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2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/de/fix/empty-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/empty-longname/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/duplicate-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/naming-convention/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/orphan-element/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/wrong-container/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/broken-aggregate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/spatial-hierarchy/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/circular-reference/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/element-in-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/missing-type/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/missing-property-set/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/empty-property-value/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/missing-material/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/invalid-ifc-version/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/element-clash/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/clash-mep-structural/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/missing-project/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/missing-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/missing-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/empty-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/storey-elevation-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/file-description-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/file-author-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/project-longname-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/iso19650-project-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/iso19650-author-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/iso19650-filename/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/lod-pset-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/lod-quantity-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/lod-material-layer-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/missing-classification/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/mep-system-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/proxy-overuse/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/coordinate-offset/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/file-size-anomaly/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/opening-without-host/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/storey-elevation-duplicate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/storey-elevation-order/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/unit-consistency/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/space-area-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/de/fix/connected-mep/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/ 2026-10-02 monthly 0.7 https://www.ifcvieweronline.eu/fr/fix/category/schema/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/category/spatial/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/category/quality/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/category/classification/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/category/lod/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/category/iso19650/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/category/mep/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/category/clash/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/fr/fix/empty-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/empty-longname/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/duplicate-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/naming-convention/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/orphan-element/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/wrong-container/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/broken-aggregate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/spatial-hierarchy/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/circular-reference/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/element-in-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/missing-type/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/missing-property-set/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/empty-property-value/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/missing-material/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/invalid-ifc-version/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/element-clash/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/clash-mep-structural/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/missing-project/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/missing-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/missing-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/empty-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/storey-elevation-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/file-description-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/file-author-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/project-longname-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/iso19650-project-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/iso19650-author-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/iso19650-filename/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/lod-pset-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/lod-quantity-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/lod-material-layer-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/missing-classification/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/mep-system-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/proxy-overuse/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/coordinate-offset/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/file-size-anomaly/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/opening-without-host/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/storey-elevation-duplicate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/storey-elevation-order/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/unit-consistency/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/space-area-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/fr/fix/connected-mep/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/ 2026-10-02 monthly 0.7 https://www.ifcvieweronline.eu/pt/fix/category/schema/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/category/spatial/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/category/quality/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/category/classification/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/category/lod/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/category/iso19650/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/category/mep/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/category/clash/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/pt/fix/empty-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/empty-longname/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/duplicate-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/naming-convention/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/orphan-element/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/wrong-container/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/broken-aggregate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/spatial-hierarchy/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/circular-reference/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/element-in-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/missing-type/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/missing-property-set/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/empty-property-value/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/missing-material/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/invalid-ifc-version/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/element-clash/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/clash-mep-structural/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/missing-project/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/missing-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/missing-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/empty-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/storey-elevation-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/file-description-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/file-author-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/project-longname-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/iso19650-project-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/iso19650-author-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/iso19650-filename/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/lod-pset-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/lod-quantity-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/lod-material-layer-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/missing-classification/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/mep-system-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/proxy-overuse/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/coordinate-offset/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/file-size-anomaly/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/opening-without-host/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/storey-elevation-duplicate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/storey-elevation-order/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/unit-consistency/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/space-area-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/pt/fix/connected-mep/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/ 2026-10-02 monthly 0.7 https://www.ifcvieweronline.eu/it/fix/category/schema/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/category/spatial/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/category/quality/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/category/classification/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/category/lod/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/category/iso19650/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/category/mep/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/category/clash/ 2026-10-02 monthly 0.65 https://www.ifcvieweronline.eu/it/fix/empty-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/empty-longname/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/duplicate-name/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/naming-convention/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/orphan-element/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/wrong-container/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/broken-aggregate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/spatial-hierarchy/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/circular-reference/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/element-in-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/missing-type/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/missing-property-set/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/empty-property-value/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/missing-material/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/invalid-ifc-version/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/element-clash/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/clash-mep-structural/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/missing-project/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/missing-building/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/missing-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/empty-storey/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/storey-elevation-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/file-description-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/file-author-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/project-longname-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/iso19650-project-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/iso19650-author-info/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/iso19650-filename/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/lod-pset-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/lod-quantity-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/lod-material-layer-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/missing-classification/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/mep-system-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/proxy-overuse/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/coordinate-offset/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/file-size-anomaly/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/opening-without-host/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/storey-elevation-duplicate/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/storey-elevation-order/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/unit-consistency/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/space-area-missing/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/it/fix/connected-mep/ 2026-10-02 monthly 0.6 https://www.ifcvieweronline.eu/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png ISO 19650 File Naming Convention Explained (With Examples) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png An ISO 19650 file name has seven fields. The role field is the one that tells tools which discipline a model belongs to. https://www.ifcvieweronline.eu/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png LAS Point Cloud Classification Codes Explained (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png The ASPRS LAS 1.4 standard classes. Codes 19–63 are reserved; 64–255 are free for project-specific use. https://www.ifcvieweronline.eu/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png Floor Plans, Slab Flatness and Contours From a Point Cloud, in the Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png A horizontal slice about 1.2 m above the floor, seen from above, is a plan of what was built. https://www.ifcvieweronline.eu/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 Explained: Bridges, Roads, Railways and Alignments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png In IFC 4.3, a building is one kind of facility. Bridges, roads, railways and marine facilities sit beside it, each with its own parts. https://www.ifcvieweronline.eu/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png IFC Classification Explained: Uniclass, OmniClass and How Codes Live in the Model — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png A classification code reaches an element through a relationship, not a property. The reference holds the code; the classification names the system. https://www.ifcvieweronline.eu/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png IFC Spatial Structure Explained: Project, Site, Building, Storey and Space (With Diagrams) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png The IFC spatial structure. Blue lines are aggregation (the spatial tree); dashed green lines are containment (each element in exactly one storey). https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png Placements are relative to their parent. Real-world coordinates belong at the top, in the georeferencing — not in every element. https://www.ifcvieweronline.eu/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png What's Inside an IFC File? The Format Explained With Diagrams — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png An IFC file in the STEP format (ISO 10303-21): a header that names the schema, then one numbered instance per line. https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png Every entity inherits the attributes of its supertypes. A check written for IfcElement applies to every wall, door and column below it. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Properties live in property sets, attached to the element or to its type. A property set on the type applies to every occurrence. https://www.ifcvieweronline.eu/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png Sun and Shadow Study From an IFC Model, in the Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png Project north is not true north. A sun study that ignores the rotation turns every shadow by the same angle. https://www.ifcvieweronline.eu/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png How to Measure an IFC Model Online: Distances, Areas, Angles and Sections — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png The four snap targets. Knowing which one the tool found, before you click, is what makes the number trustworthy. https://www.ifcvieweronline.eu/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png Walk Through an IFC Model in First Person, in the Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png Walk mode controls: G to start, WASD to move, the mouse to look around, double-click a floor to go there at eye height. https://www.ifcvieweronline.eu/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png Turn an IFC Model Into a Video for LinkedIn, Instagram or a Client — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png A centre crop keeps about a third of a landscape frame. Fitting keeps the whole building, and the bands hold the title. https://www.ifcvieweronline.eu/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png Presentation Images From an IFC Model: Boards, Covers and Coordination Views — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png Cover, board, data sheet and coordination view — four images every project needs, all made from the model. https://www.ifcvieweronline.eu/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS Explained: How to Check an IFC Model Against an Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png An IDS specification reads as one sentence: for every element matching the applicability, require the requirements. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Properties can sit on the type rather than the occurrence. An IDS checker must follow the type, or it fails elements that are fine. https://www.ifcvieweronline.eu/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png How to Compare Two IFC Versions and See Exactly What Changed — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png Matching by GlobalId across the whole set: a changed property, an element that moved between discipline files, an addition and a removal. https://www.ifcvieweronline.eu/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 vs 3.0: Why Your Issue Viewpoints Open in the Wrong Place — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png The same issue in BCF 2.1 and 3.0. Comments, viewpoints and labels move inside the Topic and into containers. https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC is Z-up; three.js is Y-up. Skip the conversion and the camera arrives rotated 90°; skip the offset and it arrives in the wrong place. https://www.ifcvieweronline.eu/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie From IFC: What Your FM Team Actually Needs (and How to Check It Before Handover) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png Each COBie sheet is a view of IFC entities. Component, Space and Type carry most of what facilities management uses. https://www.ifcvieweronline.eu/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png How to Embed an IFC Viewer in a Website, CDE or Power BI Report — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png The model travels from your storage to the visitor's browser. Without a CORS header on the host, the browser refuses to hand it over. https://www.ifcvieweronline.eu/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png BEP Clauses That Actually Prevent Bad IFC Deliveries — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png IFC Acceptance Criteria: How to Accept or Reject a Model Without an Argument — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png What to Hand Over With an IFC Model (Beyond the IFC) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png Free Online IFC Editor: Edit IFC Properties Without Revit or Archicad — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png IFC Model Checker: The Complete Guide to IFC Validation, Model Quality, and IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score: The Definitive Guide for BIM Coordinators and Managers — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png Browser-Based IFC Validation vs Cloud: The Architecture Decision BIM Teams Get Wrong — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png Best Free IFC Viewer in 2026: Honest Comparison of 10 Tools — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png Solibri Alternative in 2026: When Browser-Based IFC Validation Is Enough (And When It Is Not) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png IFC Model Checker: The Complete Guide (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png IFC Model Checker vs IFC Viewer: What's the Difference? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png Best IFC Model Checkers in 2026: Honest Comparison — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png How to Check an IFC Model Before Delivery (Step-by-Step) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 Common IFC Model Errors and How to Detect Them — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg Cover titled IFC Point Cloud Viewer over a real CRAS Labs TLS point cloud aligned with its IFC model https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg Cover titled IFC Point Cloud Viewer over a real CRAS Labs TLS point cloud aligned with its IFC model https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg Cover titled IFC Point Cloud Viewer over a real CRAS Labs TLS point cloud aligned with its IFC model https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png IFC Point Cloud Viewer: Real Scan-to-BIM Case + Browser Demo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg Real Scan-vs-BIM alignment: the CRAS Labs TLS web sample over the unmodified IFC model. https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg A section makes offsets easier to inspect than an attractive perspective view. https://www.ifcvieweronline.eu/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg Cover titled Real-Time LiDAR and IFC over an actual viewer capture showing the simulated temporal replay aligned with a pavilion https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg Cover titled Real-Time LiDAR and IFC over an actual viewer capture showing the simulated temporal replay aligned with a pavilion https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg Cover titled Real-Time LiDAR and IFC over an actual viewer capture showing the simulated temporal replay aligned with a pavilion https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png Real-Time LiDAR + IFC in the Browser: MCAP Replay Demo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg The browser receives bounded, validated frames; filtering and coordinate normalization belong at the edge. https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png Actual product capture: the temporal source is a deterministic simulated replay, while parsing, buffering, GPU updates and IFC alignment run in the real viewer. https://www.ifcvieweronline.eu/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg Cover titled IFC and Video on 3D Terrain over an actual viewer capture with the Operations Pavilion and video placement controls https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg Cover titled IFC and Video on 3D Terrain over an actual viewer capture with the Operations Pavilion and video placement controls https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg Cover titled IFC and Video on 3D Terrain over an actual viewer capture with the Operations Pavilion and video placement controls https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFC + Video on 3D Terrain: Interactive Construction Demo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png Actual product capture: the bundled IFC and MP4 are loaded together and the video surface can be positioned, resized and made transparent. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg Screen, ground overlay and billboard are presentation choices, not interchangeable visual effects. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg The stable poster is used by the player, social metadata and video search markup. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Operations Pavilion IFC + 3D video demonstration An eight-second synthetic construction-progress loop authored for the matching IFC4 operations pavilion and used as a 3D video texture. https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg Actual IFC Viewer Online warehouse scene with moving orange forklift returns, cyan autonomous cart points and a translucent IFC reference https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg Actual IFC Viewer Online warehouse scene with moving orange forklift returns, cyan autonomous cart points and a translucent IFC reference https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg Actual IFC Viewer Online warehouse scene with moving orange forklift returns, cyan autonomous cart points and a translucent IFC reference https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png Warehouse Digital Twin: IFC + Moving LiDAR in the Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg Actual IFC Viewer Online construction scene with phased point-cloud structure, moving lifted panel and red shifted-column deviation returns https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg Actual IFC Viewer Online construction scene with phased point-cloud structure, moving lifted panel and red shifted-column deviation returns https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg Actual IFC Viewer Online construction scene with phased point-cloud structure, moving lifted panel and red shifted-column deviation returns https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png 4D Construction Progress: IFC + Temporal Point Cloud Demo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg Actual IFC Viewer Online utility tunnel with dense service points, moving inspection trolley, cyan scan fan and localized red wall-condition returns https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg Actual IFC Viewer Online utility tunnel with dense service points, moving inspection trolley, cyan scan fan and localized red wall-condition returns https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg Actual IFC Viewer Online utility tunnel with dense service points, moving inspection trolley, cyan scan fan and localized red wall-condition returns https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png Tunnel Inspection Digital Twin: IFC + Mobile LiDAR Replay — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg Actual IFC Viewer Online capture showing the georeferenced Ciutadella Pavilion inside a detailed 3D map of Barcelona https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png How to View an IFC on a 3D Map: Georeferenced BIM in the Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg The map aligns around the local model. Keeping geometry near the project origin avoids sacrificing rendering precision to very large global coordinates. https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg Conceptual editorial illustration generated for this article. It communicates the IFC + GIS idea; it is not a product screenshot, survey or representation of the Ciutadella Pavilion. https://www.ifcvieweronline.eu/es/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/es/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/es/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/es/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/es/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/es/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/es/blog/shanghai-mapa-3d-bim-gis/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/shanghai-bridge-blender-review.jpg Render de revisión del anillo de Mingzhu: reconstrucción aproximada sobre cartografía OSM https://www.ifcvieweronline.eu/blog/covers/shanghai-mapa-3d-bim-gis.png Shanghai en 3D: cómo combinar edificios IFC y contexto urbano sin perder la realidad — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/shanghai-capas.svg Esquema explicativo, sin escala. No representa dimensiones medidas de Shanghai. https://www.ifcvieweronline.eu/es/blog/puentes-peatonales-3d-openstreetmap-shanghai/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/shanghai-bridge-blender-review.jpg Reconstrucción aproximada del anillo peatonal de Mingzhu y sus conexiones, renderizada en Blender https://www.ifcvieweronline.eu/blog/covers/puentes-peatonales-3d-openstreetmap-shanghai.png Puentes peatonales de Shanghai en 3D: alturas, escaleras y conexiones que sí encajan — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/shanghai-puentes.svg Esquema explicativo, sin escala. No representa dimensiones medidas de Shanghai. https://www.ifcvieweronline.eu/es/blog/estaciones-tren-shanghai-modelo-3d/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/shanghai-rail-blender-review.jpg Render de desarrollo ferroviario de Hongqiao con trenes ilustrativos, no seguimiento real https://www.ifcvieweronline.eu/blog/covers/estaciones-tren-shanghai-modelo-3d.png Estaciones de tren de Shanghai en 3D: vías, andenes y cubiertas sin bloques falsos — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/shanghai-estaciones.svg Esquema explicativo, sin escala. No representa dimensiones medidas de Shanghai. https://www.ifcvieweronline.eu/es/blog/parques-patios-3d-openstreetmap-shanghai/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/shanghai-yuyuan-blender-review.jpg Reconstrucción cartográfica aproximada de Yuyuan revisada en Blender https://www.ifcvieweronline.eu/blog/covers/parques-patios-3d-openstreetmap-shanghai.png Parques y patios en mapas 3D: lo que aprendimos de Yuyuan y Jing’an — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/shanghai-patios.svg Esquema explicativo, sin escala. No representa dimensiones medidas de Shanghai. https://www.ifcvieweronline.eu/es/blog/gemelo-digital-almacen-ifc-lidar-movimiento/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/gemelo-digital-almacen-ifc-lidar-movimiento-1600x900.jpg Captura real de IFC Viewer Online con almacén IFC translúcido, puntos naranjas de una carretilla móvil y carro autónomo en cian https://www.ifcvieweronline.eu/blog/images/gemelo-digital-almacen-ifc-lidar-movimiento-1200x900.jpg Captura real de IFC Viewer Online con almacén IFC translúcido, puntos naranjas de una carretilla móvil y carro autónomo en cian https://www.ifcvieweronline.eu/blog/images/gemelo-digital-almacen-ifc-lidar-movimiento-1200x1200.jpg Captura real de IFC Viewer Online con almacén IFC translúcido, puntos naranjas de una carretilla móvil y carro autónomo en cian https://www.ifcvieweronline.eu/blog/covers/gemelo-digital-almacen-ifc-lidar-movimiento.png Gemelo digital de almacén: IFC + LiDAR en movimiento — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/progreso-obra-4d-ifc-nube-puntos-temporal/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/progreso-obra-4d-ifc-nube-puntos-temporal-1600x900.jpg Captura real del visor con estructura IFC, nube que aparece por fases, panel elevado y retornos rojos de un pilar desplazado https://www.ifcvieweronline.eu/blog/images/progreso-obra-4d-ifc-nube-puntos-temporal-1200x900.jpg Captura real del visor con estructura IFC, nube que aparece por fases, panel elevado y retornos rojos de un pilar desplazado https://www.ifcvieweronline.eu/blog/images/progreso-obra-4d-ifc-nube-puntos-temporal-1200x1200.jpg Captura real del visor con estructura IFC, nube que aparece por fases, panel elevado y retornos rojos de un pilar desplazado https://www.ifcvieweronline.eu/blog/covers/progreso-obra-4d-ifc-nube-puntos-temporal.png Progreso de obra 4D: IFC + nube de puntos temporal — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/inspeccion-tunel-ifc-lidar-movil/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/inspeccion-tunel-ifc-lidar-movil-1600x900.jpg Captura real del túnel técnico IFC con servicios densos, carro móvil, abanico cian y retornos rojos localizados en el muro https://www.ifcvieweronline.eu/blog/images/inspeccion-tunel-ifc-lidar-movil-1200x900.jpg Captura real del túnel técnico IFC con servicios densos, carro móvil, abanico cian y retornos rojos localizados en el muro https://www.ifcvieweronline.eu/blog/images/inspeccion-tunel-ifc-lidar-movil-1200x1200.jpg Captura real del túnel técnico IFC con servicios densos, carro móvil, abanico cian y retornos rojos localizados en el muro https://www.ifcvieweronline.eu/blog/covers/inspeccion-tunel-ifc-lidar-movil.png Inspección de túnel: IFC + replay LiDAR móvil — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-nube-de-puntos-scan-to-bim-navegador/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-nube-de-puntos-scan-to-bim-navegador-1600x900.jpg Cover titulada Visor IFC más nube de puntos sobre la nube TLS real de CRAS Labs alineada con su modelo IFC https://www.ifcvieweronline.eu/blog/images/ifc-nube-de-puntos-scan-to-bim-navegador-1200x900.jpg Cover titulada Visor IFC más nube de puntos sobre la nube TLS real de CRAS Labs alineada con su modelo IFC https://www.ifcvieweronline.eu/blog/images/ifc-nube-de-puntos-scan-to-bim-navegador-1200x1200.jpg Cover titulada Visor IFC más nube de puntos sobre la nube TLS real de CRAS Labs alineada con su modelo IFC https://www.ifcvieweronline.eu/blog/covers/ifc-nube-de-puntos-scan-to-bim-navegador.png Visor IFC + nube de puntos: caso Scan-to-BIM real y demo web — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg Alineación Scan-vs-BIM real: muestra TLS de CRAS Labs sobre el IFC sin modificar. https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg La sección revela desplazamientos que una perspectiva atractiva puede ocultar. https://www.ifcvieweronline.eu/es/blog/lidar-tiempo-real-web-gemelo-digital-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/lidar-tiempo-real-web-gemelo-digital-mcap-1600x900.jpg Cover titulada LiDAR en tiempo real más IFC sobre una captura real del visor con el replay temporal simulado alineado al pabellón https://www.ifcvieweronline.eu/blog/images/lidar-tiempo-real-web-gemelo-digital-mcap-1200x900.jpg Cover titulada LiDAR en tiempo real más IFC sobre una captura real del visor con el replay temporal simulado alineado al pabellón https://www.ifcvieweronline.eu/blog/images/lidar-tiempo-real-web-gemelo-digital-mcap-1200x1200.jpg Cover titulada LiDAR en tiempo real más IFC sobre una captura real del visor con el replay temporal simulado alineado al pabellón https://www.ifcvieweronline.eu/blog/covers/lidar-tiempo-real-web-gemelo-digital-mcap.png LiDAR en tiempo real + IFC: demo web con replay MCAP — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg El edge normaliza y filtra; el navegador valida y conserva únicamente frames acotados. https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png Captura real del producto: la fuente temporal es simulada y determinista; parser, buffer, actualización GPU y alineación IFC funcionan en el visor real. https://www.ifcvieweronline.eu/es/blog/ifc-video-terreno-3d-seguimiento-obra/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-terreno-3d-seguimiento-obra-1600x900.jpg Cover titulada IFC más vídeo sobre terreno 3D creada con una captura real del visor, el pabellón y sus controles de colocación https://www.ifcvieweronline.eu/blog/images/ifc-video-terreno-3d-seguimiento-obra-1200x900.jpg Cover titulada IFC más vídeo sobre terreno 3D creada con una captura real del visor, el pabellón y sus controles de colocación https://www.ifcvieweronline.eu/blog/images/ifc-video-terreno-3d-seguimiento-obra-1200x1200.jpg Cover titulada IFC más vídeo sobre terreno 3D creada con una captura real del visor, el pabellón y sus controles de colocación https://www.ifcvieweronline.eu/blog/covers/ifc-video-terreno-3d-seguimiento-obra.png IFC + vídeo sobre terreno 3D: demo de seguimiento de obra — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png Captura real del producto: el IFC y el MP4 incluidos están cargados juntos y la superficie de vídeo se puede colocar, escalar y transparentar. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg Cada modo responde a una pregunta distinta; no son efectos intercambiables. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg El poster estable se comparte entre el reproductor, los metadatos sociales y el marcado de vídeo. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Demostración IFC + vídeo 3D del pabellón de operaciones Loop sintético de ocho segundos creado para el IFC4 correspondiente y utilizado como textura de vídeo 3D. https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/es/blog/ver-ifc-mapa-3d-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg Captura real de IFC Viewer Online con el Pabellón Ciutadella georreferenciado dentro de un mapa 3D detallado de Barcelona https://www.ifcvieweronline.eu/blog/covers/ver-ifc-mapa-3d-online.png Cómo ver un IFC en un mapa 3D: BIM georreferenciado en el navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg El mapa se alinea alrededor del modelo local. Mantener la geometría cerca del origen del proyecto evita perder precisión de render por usar coordenadas globales enormes. https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg Ilustración editorial conceptual generada para este artículo. Comunica la idea IFC + GIS; no es una captura del producto, un levantamiento ni una representación del Pabellón Ciutadella. https://www.ifcvieweronline.eu/es/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png La nomenclatura de archivos ISO 19650 explicada (con ejemplos) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png Un nombre de archivo ISO 19650 tiene siete campos. El de rol es el que indica a las herramientas a qué disciplina pertenece un modelo. https://www.ifcvieweronline.eu/es/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png Códigos de clasificación de nubes de puntos LAS explicados (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png Las clases estándar de ASPRS LAS 1.4. Los códigos 19–63 están reservados; del 64 al 255 son libres para uso del proyecto. https://www.ifcvieweronline.eu/es/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png Plantas, planeidad de forjados y curvas de nivel desde una nube de puntos, en el navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png Un corte horizontal a unos 1,2 m sobre el suelo, visto desde arriba, es una planta de lo construido. https://www.ifcvieweronline.eu/es/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 explicado: puentes, carreteras, ferrocarriles y alineaciones — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png En IFC 4.3, un edificio es un tipo de instalación. Puentes, carreteras, ferrocarriles e instalaciones marítimas están a su lado, cada uno con sus partes. https://www.ifcvieweronline.eu/es/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png La clasificación en IFC explicada: Uniclass, OmniClass y cómo viven los códigos en el modelo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png Un código de clasificación llega a un elemento mediante una relación, no una propiedad. La referencia contiene el código; la clasificación nombra el sistema. https://www.ifcvieweronline.eu/es/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png La estructura espacial IFC explicada: proyecto, emplazamiento, edificio, planta y espacio (con diagramas) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png La estructura espacial IFC. Las líneas azules son agregación (el árbol espacial); las verdes discontinuas, contención (cada elemento en exactamente una planta). https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png Los emplazamientos son relativos a su padre. Las coordenadas reales van arriba, en la georreferenciación, no en cada elemento. https://www.ifcvieweronline.eu/es/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png ¿Qué hay dentro de un archivo IFC? El formato explicado con diagramas — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png Un archivo IFC en formato STEP (ISO 10303-21): una cabecera que indica el esquema y después una instancia numerada por línea. https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png Cada entidad hereda los atributos de sus supertipos. Una comprobación escrita para IfcElement se aplica a todos los muros, puertas y pilares que hay por debajo. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Las propiedades viven en property sets, asociados al elemento o a su tipo. Un property set en el tipo se aplica a todas sus ocurrencias. https://www.ifcvieweronline.eu/es/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png Estudio de sol y sombras desde un modelo IFC, en el navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png El norte de proyecto no es el norte geográfico. Un estudio solar que ignora la rotación gira todas las sombras con el mismo ángulo. https://www.ifcvieweronline.eu/es/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png Cómo medir un modelo IFC online: distancias, áreas, ángulos y secciones — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png Los cuatro objetivos de enganche. Saber cuál ha encontrado la herramienta antes de hacer clic es lo que hace fiable el número. https://www.ifcvieweronline.eu/es/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png Recorrer un modelo IFC en primera persona, en el navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png Controles del modo a pie: G para empezar, WASD para moverse, el ratón para mirar y doble clic en un suelo para ir allí a la altura de los ojos. https://www.ifcvieweronline.eu/es/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png Convierte un modelo IFC en un vídeo para LinkedIn, Instagram o un cliente — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png Un recorte central conserva un tercio del encuadre apaisado. Encajar mantiene el edificio entero y las bandas alojan el título. https://www.ifcvieweronline.eu/es/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png Imágenes de presentación desde un modelo IFC: paneles, portadas y vistas de coordinación — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png Portada, panel, ficha y vista de coordinación: cuatro imágenes que necesita todo proyecto, todas desde el modelo. https://www.ifcvieweronline.eu/es/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS explicado: cómo comprobar un modelo IFC contra una Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png Una especificación IDS se lee como una frase: para cada elemento que cumpla la aplicabilidad, exige los requisitos. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Las propiedades pueden estar en el tipo y no en la ocurrencia. Un comprobador IDS debe seguir el tipo o suspenderá elementos correctos. https://www.ifcvieweronline.eu/es/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png Cómo comparar dos versiones de un IFC y ver exactamente qué ha cambiado — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png Emparejar por GlobalId en todo el conjunto: una propiedad cambiada, un elemento que pasó a otro archivo de disciplina, una adición y una eliminación. https://www.ifcvieweronline.eu/es/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 frente a 3.0: por qué tus vistas de incidencias se abren en el sitio equivocado — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png La misma incidencia en BCF 2.1 y 3.0. Comentarios, vistas y etiquetas pasan dentro del Topic y a contenedores. https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC tiene Z hacia arriba; three.js, Y. Sin la conversión la cámara llega girada 90°; sin el desplazamiento, llega al sitio equivocado. https://www.ifcvieweronline.eu/es/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie desde IFC: lo que tu equipo de FM necesita de verdad (y cómo comprobarlo antes de la entrega) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png Cada hoja COBie es una vista de entidades IFC. Component, Space y Type contienen casi todo lo que usa la gestión de instalaciones. https://www.ifcvieweronline.eu/es/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png Cómo incrustar un visor IFC en una web, un CDE o un informe de Power BI — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png El modelo viaja de tu almacenamiento al navegador del visitante. Sin cabecera CORS en el servidor, el navegador se niega a entregarlo. https://www.ifcvieweronline.eu/es/blog/view-ifc-online-free/ 2026-06-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-online-free.png Ver archivos IFC en el navegador: gratis, sin instalación — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png ¿Qué es una comprobación de salud BIM? El Health Score de IFC explicado — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png GUID duplicados en IFC: el error silencioso que lo rompe todo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 frente a IFC4: ¿deberías actualizar tu esquema de exportación? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png Cumplimiento de la ISO 19650 en entregas de IFC: una checklist práctica — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png Por qué los GUID de IFC cambian en cada exportación (y cómo mantenerlos estables) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png ¿Faltan propiedades IFC tras exportar desde Revit? La checklist de solución — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png Cómo validar un archivo IFC antes de enviarlo (gratis, sin subirlo) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png Por qué los archivos IFC grandes bloquean tu navegador (y cómo ver un modelo de 1 GB) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png Por qué se rompe tu exportación IFC desde Revit (y cómo arreglar cada causa) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png La guía completa de la calidad IFC: de la exportación a la entrega — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png Coordenadas de IFC incorrectas: punto de referencia, punto base y georreferenciación explicados — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad vía IFC: los problemas de ida y vuelta de los que nadie te avisa — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png Visores IFC online gratuitos comparados (2026): privacidad, límites y funciones — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png Cómo reducir el tamaño de un archivo IFC (sin romper el modelo) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png Leer conjuntos de propiedades IFC en Python con IfcOpenShell — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png Cómo ver IFC en el navegador con three.js, web-ifc y Fragments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png ¿Se puede usar un visor IFC online con datos confidenciales de un proyecto? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png RGPD y datos BIM: lo que todo project manager debe saber (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png Checklist de seguridad TI para herramientas BIM: las 10 preguntas de tu departamento de IT — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png Cláusulas del BEP que sí evitan entregas de IFC deficientes — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png Criterios de aceptación IFC: cómo aceptar o rechazar un modelo sin discusiones — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png Qué entregar junto a un modelo IFC (más allá del propio IFC) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png Editor de IFC online gratis: edita propiedades IFC sin Revit ni ArchiCAD — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png Verificador de modelos IFC: la guía completa de validación IFC, calidad del modelo e IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score: la guía definitiva para coordinadores y BIM managers — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png Validación de IFC en el navegador frente a la nube: la decisión de arquitectura que los equipos BIM suelen equivocar — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png El mejor visor IFC gratis en 2026: comparativa honesta de 10 herramientas — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png Alternativa a Solibri en 2026: cuándo basta con la validación de IFC en el navegador (y cuándo no) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png Verificador de modelos IFC: la guía completa (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png Verificador de modelos IFC frente a visor IFC: ¿cuál es la diferencia? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png Los mejores verificadores de modelos IFC en 2026: una comparativa honesta — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png Cómo revisar un modelo IFC antes de la entrega (paso a paso) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/es/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 errores comunes en modelos IFC y cómo detectarlos — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/de/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/de/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/de/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/de/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/de/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/de/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png Die ISO-19650-Dateibenennung erklärt (mit Beispielen) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png Ein ISO-19650-Dateiname hat sieben Felder. Das Rollenfeld sagt Werkzeugen, zu welcher Disziplin ein Modell gehört. https://www.ifcvieweronline.eu/de/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png LAS-Klassifizierungscodes für Punktwolken erklärt (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png Die Standardklassen nach ASPRS LAS 1.4. Die Codes 19–63 sind reserviert; 64 bis 255 sind für Projektzwecke frei. https://www.ifcvieweronline.eu/de/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png Grundrisse, Deckenebenheit und Höhenlinien aus einer Punktwolke, im Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png Ein horizontaler Schnitt etwa 1,2 m über dem Boden, von oben gesehen, ist ein Bestandsgrundriss. https://www.ifcvieweronline.eu/de/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 erklärt: Brücken, Straßen, Bahn und Achsen — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png In IFC 4.3 ist ein Gebäude eine Art Bauwerk. Brücken, Straßen, Bahnstrecken und Wasserbauwerke stehen daneben, jedes mit seinen Teilen. https://www.ifcvieweronline.eu/de/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png Klassifikation in IFC erklärt: Uniclass, OmniClass und wie Codes im Modell leben — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png Ein Klassifikationscode erreicht ein Element über eine Beziehung, nicht über eine Eigenschaft. Die Referenz enthält den Code; die Klassifikation nennt das System. https://www.ifcvieweronline.eu/de/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png Die räumliche Struktur von IFC erklärt: Projekt, Grundstück, Gebäude, Geschoss und Raum (mit Diagrammen) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png Die räumliche IFC-Struktur. Blaue Linien sind Aggregation (der räumliche Baum); grün gestrichelte sind Zuordnung (jedes Element genau einem Geschoss). https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png Platzierungen sind relativ zum Elternelement. Reale Koordinaten gehören nach oben, in die Georeferenzierung – nicht in jedes Element. https://www.ifcvieweronline.eu/de/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png Was steckt in einer IFC-Datei? Das Format mit Diagrammen erklärt — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png Eine IFC-Datei im STEP-Format (ISO 10303-21): ein Header, der das Schema nennt, dann eine nummerierte Instanz pro Zeile. https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png Jede Entität erbt die Attribute ihrer Obertypen. Eine Prüfung für IfcElement gilt für alle Wände, Türen und Stützen darunter. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Eigenschaften leben in Property Sets, die am Element oder an seinem Typ hängen. Ein Property Set am Typ gilt für jede Instanz. https://www.ifcvieweronline.eu/de/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png Sonnen- und Schattenstudie aus einem IFC-Modell, im Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png Projektnord ist nicht geografisch Nord. Eine Sonnenstudie, die die Drehung ignoriert, dreht jeden Schatten um denselben Winkel. https://www.ifcvieweronline.eu/de/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png Ein IFC-Modell online messen: Abstände, Flächen, Winkel und Schnitte — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png Die vier Fangziele. Zu wissen, welches das Werkzeug vor dem Klick gefunden hat, macht die Zahl vertrauenswürdig. https://www.ifcvieweronline.eu/de/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png Ein IFC-Modell in der Ich-Perspektive begehen, im Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png Steuerung im Begehungsmodus: G zum Start, WASD zum Gehen, die Maus zum Umschauen, Doppelklick auf einen Boden, um auf Augenhöhe dorthin zu gleiten. https://www.ifcvieweronline.eu/de/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png Ein IFC-Modell in ein Video für LinkedIn, Instagram oder den Bauherrn verwandeln — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png Ein mittiger Zuschnitt behält ein Drittel eines Querformats. Einpassen behält das ganze Gebäude, und die Balken tragen den Titel. https://www.ifcvieweronline.eu/de/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png Präsentationsbilder aus einem IFC-Modell: Boards, Titelbilder und Koordinationsansichten — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png Titelbild, Board, Datenblatt und Koordinationsansicht: vier Bilder, die jedes Projekt braucht – alle aus dem Modell. https://www.ifcvieweronline.eu/de/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS erklärt: So prüfen Sie ein IFC-Modell gegen eine Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png Eine IDS-Spezifikation liest sich wie ein Satz: Für jedes Element, das zur Anwendbarkeit passt, verlange die Anforderungen. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Eigenschaften können am Typ statt an der Instanz hängen. Ein IDS-Prüfwerkzeug muss dem Typ folgen, sonst lässt es korrekte Elemente durchfallen. https://www.ifcvieweronline.eu/de/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png Zwei IFC-Versionen vergleichen und genau sehen, was sich geändert hat — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png Zuordnung per GlobalId über den ganzen Satz: eine geänderte Eigenschaft, ein Element, das das Fachmodell gewechselt hat, eine Hinzufügung und eine Löschung. https://www.ifcvieweronline.eu/de/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 vs. 3.0: Warum Ihre Issue-Ansichten an der falschen Stelle aufgehen — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png Dasselbe Issue in BCF 2.1 und 3.0. Kommentare, Viewpoints und Labels wandern ins Topic und in Container. https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC ist Z-oben, three.js Y-oben. Ohne Umrechnung kommt die Kamera um 90° gedreht an; ohne Versatz an der falschen Stelle. https://www.ifcvieweronline.eu/de/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie aus IFC: Was Ihr FM-Team wirklich braucht (und wie Sie es vor der Übergabe prüfen) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png Jedes COBie-Blatt ist eine Sicht auf IFC-Entitäten. Component, Space und Type tragen fast alles, was das Facility Management nutzt. https://www.ifcvieweronline.eu/de/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png Einen IFC-Viewer in eine Website, eine CDE oder einen Power-BI-Bericht einbetten — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png Das Modell reist von Ihrem Speicher in den Browser des Besuchers. Ohne CORS-Header am Host gibt der Browser es nicht heraus. https://www.ifcvieweronline.eu/de/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png Was ist ein BIM Health Check? Der IFC Health Score erklärt — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png Doppelte GUIDs in IFC: der stille Fehler, der alles zerstört — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC, RVT, NWD, DWG: Welches BIM-Dateiformat sollten Sie liefern? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png IFC Health Score: Die eine Zahl, die Ihr BIM-Team braucht — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png Saubere IFC-Dateien aus Revit exportieren: Schritt-für-Schritt-Anleitung — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 vs. IFC4: Sollten Sie Ihr Exportschema aktualisieren? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png ISO-19650-Konformität für IFC-Lieferungen: eine praktische Checkliste — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png Warum sich IFC-GUIDs bei jedem Export ändern (und wie Sie sie stabil halten) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png IFC-Eigenschaften fehlen nach dem Export aus Revit? Die Checkliste zur Behebung — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png So validieren Sie eine IFC-Datei vor dem Versand (kostenlos, ohne Upload) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png Warum große IFC-Dateien Ihren Browser zum Absturz bringen (und wie Sie ein 1-GB-Modell öffnen) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png Warum Ihr Revit-IFC-Export nicht funktioniert (und wie Sie jede Ursache beheben) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png Der komplette Leitfaden zur IFC-Qualität: vom Export bis zur Lieferung — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png IFC-Koordinaten sind falsch: Vermessungspunkt, Basispunkt & Georeferenzierung erklärt — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad über IFC: Die Round-Trip-Probleme, vor denen Sie niemand warnt — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png Kostenlose Online-IFC-Viewer im Vergleich (2026): Datenschutz, Größenlimits und Funktionen — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png IFC-Dateigröße reduzieren (ohne das Modell zu zerstören) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png IFC-Eigenschaftssätze in Python mit IfcOpenShell auslesen — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png IFC im Browser anzeigen mit three.js, web-ifc und Fragments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png Können Sie einen Online-IFC-Viewer mit vertraulichen Projektdaten nutzen? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png DSGVO und BIM-Daten: Was jeder Projektleiter wissen muss (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png Die IT-Sicherheits-Checkliste für BIM-Tools: 10 Fragen Ihrer IT-Abteilung — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png BAP-Klauseln, die schlechte IFC-Lieferungen wirklich verhindern — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png IFC-Abnahmekriterien: Ein Modell annehmen oder ablehnen, ohne zu streiten — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png Was Sie mit einem IFC-Modell mitliefern sollten (über die IFC-Datei hinaus) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png Kostenloser Online-IFC-Editor: IFC-Eigenschaften bearbeiten ohne Revit oder ArchiCAD — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png IFC Model Checker: Der vollständige Leitfaden zu IFC-Validierung, Modellqualität und IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score: Der ultimative Leitfaden für BIM-Koordinatoren und -Manager — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png Browserbasierte IFC-Validierung vs. Cloud: Die Architekturentscheidung, die BIM-Teams falsch treffen — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png Der beste kostenlose IFC-Viewer 2026: Ehrlicher Vergleich von 10 Tools — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png Solibri-Alternative 2026: Wann browserbasierte IFC-Validierung ausreicht (und wann nicht) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png IFC Model Checker: Der komplette Leitfaden (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png IFC Model Checker vs. IFC-Viewer: Was ist der Unterschied? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png Die besten IFC Model Checker 2026: Ehrlicher Vergleich — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png So prüfen Sie ein IFC-Modell vor der Lieferung (Schritt für Schritt) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 häufige IFC-Modellfehler und wie Sie sie erkennen — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg Cover mit dem Titel IFC-Punktwolken-Viewer über einer echten CRAS-Labs-TLS-Punktwolke, ausgerichtet auf ihr IFC-Modell https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg Cover mit dem Titel IFC-Punktwolken-Viewer über einer echten CRAS-Labs-TLS-Punktwolke, ausgerichtet auf ihr IFC-Modell https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg Cover mit dem Titel IFC-Punktwolken-Viewer über einer echten CRAS-Labs-TLS-Punktwolke, ausgerichtet auf ihr IFC-Modell https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png IFC-Punktwolken-Viewer: echter Scan-to-BIM-Fall + Browser-Demo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg Echte Scan-vs-BIM-Ausrichtung: das CRAS-Labs-TLS-Web-Beispiel über dem unveränderten IFC-Modell. https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg Ein Schnitt macht Abweichungen leichter erkennbar als eine ansprechende Perspektivansicht. https://www.ifcvieweronline.eu/de/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg Cover mit dem Titel Echtzeit-LiDAR und IFC über einem echten Viewer-Screenshot, der die simulierte zeitliche Wiedergabe ausgerichtet auf einen Pavillon zeigt https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg Cover mit dem Titel Echtzeit-LiDAR und IFC über einem echten Viewer-Screenshot, der die simulierte zeitliche Wiedergabe ausgerichtet auf einen Pavillon zeigt https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg Cover mit dem Titel Echtzeit-LiDAR und IFC über einem echten Viewer-Screenshot, der die simulierte zeitliche Wiedergabe ausgerichtet auf einen Pavillon zeigt https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png Echtzeit-LiDAR + IFC im Browser: MCAP-Replay-Demo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg Der Browser empfängt begrenzte, validierte Frames; Filterung und Koordinatennormalisierung gehören an den Rand (Edge). https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png Echter Produkt-Screenshot: Die zeitliche Quelle ist ein deterministisches, simuliertes Replay, während Parsing, Pufferung, GPU-Updates und IFC-Ausrichtung im echten Viewer laufen. https://www.ifcvieweronline.eu/de/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg Titelbild „IFC and Video on 3D Terrain“ über einer echten Viewer-Aufnahme mit dem Operations Pavilion und den Steuerelementen für die Videoplatzierung https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg Titelbild „IFC and Video on 3D Terrain“ über einer echten Viewer-Aufnahme mit dem Operations Pavilion und den Steuerelementen für die Videoplatzierung https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg Titelbild „IFC and Video on 3D Terrain“ über einer echten Viewer-Aufnahme mit dem Operations Pavilion und den Steuerelementen für die Videoplatzierung https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFC + Video auf 3D-Gelände: Interaktive Baufortschritts-Demo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png Echte Produktaufnahme: Das mitgelieferte IFC-Modell und die MP4-Datei werden gemeinsam geladen, und die Videofläche lässt sich positionieren, in der Größe ändern und transparent machen. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg Bildschirm, Bodenüberlagerung und Billboard sind Präsentationsentscheidungen, keine austauschbaren visuellen Effekte. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Das stabile Vorschaubild wird vom Player, den Social-Media-Metadaten und der Video-Suchmaschinen-Markup verwendet. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg IFC + 3D-Video-Demonstration des Operations Pavilion Eine synthetische, acht Sekunden lange Baufortschritts-Schleife, erstellt passend zum zugehörigen IFC4-Betriebspavillon, verwendet als 3D-Video-Textur. https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/de/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg Echte Lagerhallen-Szene in IFC Viewer Online mit sich bewegenden orangefarbenen Gabelstapler-Rückstreuungen, cyanfarbenen Punkten des autonomen Transportwagens und einer durchscheinenden IFC-Referenz https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg Echte Lagerhallen-Szene in IFC Viewer Online mit sich bewegenden orangefarbenen Gabelstapler-Rückstreuungen, cyanfarbenen Punkten des autonomen Transportwagens und einer durchscheinenden IFC-Referenz https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg Echte Lagerhallen-Szene in IFC Viewer Online mit sich bewegenden orangefarbenen Gabelstapler-Rückstreuungen, cyanfarbenen Punkten des autonomen Transportwagens und einer durchscheinenden IFC-Referenz https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png Digitaler Zwilling für Lagerhallen: IFC + bewegtes LiDAR im Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg Tatsächliche Baustellenszene von IFC Viewer Online mit phasenweiser Punktwolken-Struktur, einem bewegten angehobenen Element und roten Rückgaben bei einer versetzten Stütze https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg Tatsächliche Baustellenszene von IFC Viewer Online mit phasenweiser Punktwolken-Struktur, einem bewegten angehobenen Element und roten Rückgaben bei einer versetzten Stütze https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg Tatsächliche Baustellenszene von IFC Viewer Online mit phasenweiser Punktwolken-Struktur, einem bewegten angehobenen Element und roten Rückgaben bei einer versetzten Stütze https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png 4D-Baufortschritt: Demo mit IFC + zeitlicher Punktwolke — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg Reale Ansicht von IFC Viewer Online: Versorgungstunnel mit dichten Leitungspunkten, fahrendem Inspektionswagen, cyanfarbenem Scan-Fächer und lokalisierten roten Wandzustands-Rückstreuungen https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg Reale Ansicht von IFC Viewer Online: Versorgungstunnel mit dichten Leitungspunkten, fahrendem Inspektionswagen, cyanfarbenem Scan-Fächer und lokalisierten roten Wandzustands-Rückstreuungen https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg Reale Ansicht von IFC Viewer Online: Versorgungstunnel mit dichten Leitungspunkten, fahrendem Inspektionswagen, cyanfarbenem Scan-Fächer und lokalisierten roten Wandzustands-Rückstreuungen https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png Digitaler Zwilling zur Tunnelinspektion: IFC + mobiler LiDAR-Replay — IFC Viewer Online article cover https://www.ifcvieweronline.eu/de/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg Echte Aufnahme aus IFC Viewer Online, die den georeferenzierten Ciutadella-Pavillon in einer detaillierten 3D-Karte von Barcelona zeigt https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png IFC auf einer 3D-Karte anzeigen: georeferenziertes BIM im Browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg Die Karte richtet sich um das lokale Modell herum aus. Geometrie nahe am Projektursprung zu halten, vermeidet den Verlust an Rendering-Präzision durch sehr große globale Koordinaten. https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg Konzeptionelle redaktionelle Illustration, für diesen Artikel erzeugt. Sie vermittelt die Idee von IFC + GIS; sie ist kein Produktscreenshot, keine Vermessung und keine Darstellung des Ciutadella-Pavillons. https://www.ifcvieweronline.eu/fr/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/fr/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/fr/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/fr/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/fr/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/fr/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/fr/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png La convention de nommage des fichiers ISO 19650 expliquée (avec exemples) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png Un nom de fichier ISO 19650 a sept champs. Celui du rôle indique aux outils à quelle discipline appartient une maquette. https://www.ifcvieweronline.eu/fr/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png Les codes de classification des nuages de points LAS expliqués (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png Les classes standard ASPRS LAS 1.4. Les codes 19–63 sont réservés ; de 64 à 255, ils sont libres pour l'usage du projet. https://www.ifcvieweronline.eu/fr/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png Plans, planéité des dalles et courbes de niveau à partir d'un nuage de points, dans le navigateur — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png Une coupe horizontale à environ 1,2 m du sol, vue d'en haut, est un plan de l'existant. https://www.ifcvieweronline.eu/fr/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 expliqué : ponts, routes, voies ferrées et alignements — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png En IFC 4.3, un bâtiment est un type d'ouvrage. Ponts, routes, voies ferrées et ouvrages maritimes se placent à côté, chacun avec ses parties. https://www.ifcvieweronline.eu/fr/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png La classification en IFC expliquée : Uniclass, OmniClass et comment les codes vivent dans la maquette — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png Un code de classification atteint un élément par une relation, pas par une propriété. La référence contient le code ; la classification indique le système. https://www.ifcvieweronline.eu/fr/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png La structure spatiale IFC expliquée : projet, site, bâtiment, niveau et espace (avec schémas) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png La structure spatiale IFC. Les traits bleus sont l'agrégation (l'arbre spatial) ; les tirets verts, la contenance (chaque élément dans exactement un niveau). https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png Les placements sont relatifs à leur parent. Les coordonnées réelles se placent en haut, dans le géoréférencement — pas dans chaque élément. https://www.ifcvieweronline.eu/fr/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png Que contient un fichier IFC ? Le format expliqué avec des schémas — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png Un fichier IFC au format STEP (ISO 10303-21) : un en-tête qui nomme le schéma, puis une instance numérotée par ligne. https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png Chaque entité hérite des attributs de ses supertypes. Un contrôle écrit pour IfcElement s'applique à tous les murs, portes et poteaux en dessous. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Les propriétés vivent dans des property sets, rattachés à l'élément ou à son type. Un property set sur le type s'applique à toutes les occurrences. https://www.ifcvieweronline.eu/fr/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png Étude d'ensoleillement et d'ombres à partir d'un modèle IFC, dans le navigateur — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png Le nord du projet n'est pas le nord géographique. Une étude d'ensoleillement qui ignore la rotation fait pivoter chaque ombre du même angle. https://www.ifcvieweronline.eu/fr/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png Comment mesurer un modèle IFC en ligne : distances, surfaces, angles et coupes — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png Les quatre cibles d'accrochage. Savoir laquelle l'outil a trouvée avant le clic, c'est ce qui rend le chiffre fiable. https://www.ifcvieweronline.eu/fr/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png Parcourir un modèle IFC à la première personne, dans le navigateur — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png Commandes du mode marche : G pour démarrer, WASD (ZQSD en AZERTY) pour avancer, la souris pour regarder, double-clic sur un sol pour y aller à hauteur d'yeux. https://www.ifcvieweronline.eu/fr/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png Transformer un modèle IFC en vidéo pour LinkedIn, Instagram ou un client — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png Un recadrage central garde un tiers d'un cadre paysage. Ajuster garde le bâtiment entier, et les bandes accueillent le titre. https://www.ifcvieweronline.eu/fr/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png Images de présentation à partir d'un modèle IFC : planches, couvertures et vues de synthèse — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png Couverture, planche, fiche et vue de synthèse : quatre images dont chaque projet a besoin, toutes issues du modèle. https://www.ifcvieweronline.eu/fr/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png L'IDS expliqué : comment contrôler un modèle IFC avec une Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png Une spécification IDS se lit comme une phrase : pour chaque élément correspondant à l'applicabilité, exiger les exigences. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Les propriétés peuvent être portées par le type plutôt que par l'occurrence. Un vérificateur IDS doit suivre le type, sinon il fait échouer des éléments corrects. https://www.ifcvieweronline.eu/fr/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png Comment comparer deux versions d'un IFC et voir exactement ce qui a changé — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png Appariement par GlobalId sur tout l'ensemble : une propriété modifiée, un élément passé dans un autre fichier de discipline, un ajout et une suppression. https://www.ifcvieweronline.eu/fr/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 ou 3.0 : pourquoi vos points de vue s'ouvrent au mauvais endroit — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png Le même sujet en BCF 2.1 et 3.0. Commentaires, points de vue et étiquettes passent dans le Topic et dans des conteneurs. https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png L'IFC est Z vers le haut, three.js Y vers le haut. Sans conversion la caméra arrive pivotée de 90° ; sans décalage, au mauvais endroit. https://www.ifcvieweronline.eu/fr/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie depuis l'IFC : ce dont votre équipe d'exploitation a vraiment besoin (et comment le vérifier avant la remise) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png Chaque feuille COBie est une vue d'entités IFC. Component, Space et Type portent l'essentiel de ce qu'utilise l'exploitation. https://www.ifcvieweronline.eu/fr/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png Comment intégrer une visionneuse IFC dans un site web, un CDE ou un rapport Power BI — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png Le modèle va de votre stockage au navigateur du visiteur. Sans en-tête CORS côté hébergeur, le navigateur refuse de le transmettre. https://www.ifcvieweronline.eu/fr/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png Qu'est-ce qu'un bilan de santé BIM ? Le Health Score IFC expliqué — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png GUID en double dans l'IFC : l'erreur silencieuse qui casse tout — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC, RVT, NWD, DWG : quel format de fichier BIM livrer ? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/common-ifc-validation-errors/ 2026-05-05 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-validation-errors.png Les 7 erreurs de validation IFC les plus courantes (et comment les corriger) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png Health Score IFC : le chiffre unique dont votre équipe BIM a besoin — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png Comment exporter des fichiers IFC propres depuis Revit : guide étape par étape — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 ou IFC4 : faut-il mettre à niveau votre schéma d'export ? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png Conformité ISO 19650 pour les livraisons IFC : une checklist pratique — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png Pourquoi les GUID IFC changent à chaque export (et comment les stabiliser) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png Propriétés IFC manquantes après un export Revit ? La checklist de correction — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png Comment valider un fichier IFC avant de l'envoyer (gratuit, sans envoi) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png Pourquoi les gros fichiers IFC font planter votre navigateur (et comment afficher une maquette de 1 Go) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png Pourquoi votre export IFC depuis Revit casse (et comment corriger chaque cause) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png Le guide complet de la qualité IFC : de l'export à la livraison — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png Coordonnées IFC incorrectes : point topographique, point de base et géoréférencement expliqués — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad via IFC : les problèmes d'aller-retour dont personne ne vous parle — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png Comparatif des visionneuses IFC gratuites en ligne (2026) : confidentialité, limites de taille et fonctionnalités — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png Comment réduire la taille d'un fichier IFC (sans casser la maquette) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png Lire les jeux de propriétés IFC en Python avec IfcOpenShell — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png Comment visualiser un IFC dans le navigateur avec three.js, web-ifc et Fragments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png Peut-on utiliser un visualiseur IFC en ligne avec des données de projet confidentielles ? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png RGPD et données BIM : ce que tout chef de projet doit savoir (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png La check-list sécurité IT pour un outil BIM : 10 questions de votre service informatique — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png Les clauses de la convention BIM qui empêchent vraiment les mauvaises livraisons IFC — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png Critères de réception IFC : comment accepter ou rejeter une maquette sans se disputer — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png Que fournir avec une maquette IFC, au-delà du fichier lui-même — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png Éditeur IFC en ligne gratuit : modifiez les propriétés IFC sans Revit ni ArchiCAD — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png Model checker IFC : le guide complet de la validation IFC, de la qualité des maquettes et de l'IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score : le guide complet pour les coordinateurs et managers BIM — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png Validation IFC dans le navigateur ou dans le cloud : la décision d'architecture où les équipes BIM se trompent le plus souvent — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png Meilleure visionneuse IFC gratuite en 2026 : comparatif honnête de 10 outils — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png Alternative à Solibri en 2026 : quand la validation IFC dans le navigateur suffit (et quand elle ne suffit pas) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png Vérificateur de maquette IFC : le guide complet (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png Vérificateur de maquette IFC contre visionneuse IFC : quelle différence ? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png Les meilleurs vérificateurs de maquette IFC en 2026 : comparatif honnête — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png Comment vérifier une maquette IFC avant livraison (étape par étape) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 erreurs courantes dans les maquettes IFC et comment les détecter — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg Couverture intitulée Visionneuse de nuage de points IFC, sur un nuage de points TLS réel de CRAS Labs aligné avec sa maquette IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg Couverture intitulée Visionneuse de nuage de points IFC, sur un nuage de points TLS réel de CRAS Labs aligné avec sa maquette IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg Couverture intitulée Visionneuse de nuage de points IFC, sur un nuage de points TLS réel de CRAS Labs aligné avec sa maquette IFC https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png Visionneuse de nuage de points IFC : étude de cas Scan-to-BIM réelle + démo dans le navigateur — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg Alignement Scan-vs-BIM réel : l'échantillon web TLS de CRAS Labs superposé à la maquette IFC non modifiée. https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg Une coupe permet d'inspecter les écarts plus facilement qu'une vue en perspective, aussi séduisante soit-elle. https://www.ifcvieweronline.eu/fr/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg Couverture intitulée LiDAR temps réel et IFC, sur une capture réelle du visionneur montrant la relecture temporelle simulée alignée sur un pavillon https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg Couverture intitulée LiDAR temps réel et IFC, sur une capture réelle du visionneur montrant la relecture temporelle simulée alignée sur un pavillon https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg Couverture intitulée LiDAR temps réel et IFC, sur une capture réelle du visionneur montrant la relecture temporelle simulée alignée sur un pavillon https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png LiDAR temps réel + IFC dans le navigateur : démo de relecture MCAP — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg Le navigateur reçoit des trames bornées et validées ; le filtrage et la normalisation des coordonnées relèvent de la périphérie (edge). https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png Capture réelle du produit : la source temporelle est une relecture simulée déterministe, tandis que l'analyse, la mise en tampon, les mises à jour GPU et l'alignement IFC s'exécutent dans le vrai visionneur. https://www.ifcvieweronline.eu/fr/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg Couverture intitulée IFC et vidéo sur terrain 3D, sur une capture réelle du visualiseur montrant le pavillon des opérations et les commandes de placement de la vidéo https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg Couverture intitulée IFC et vidéo sur terrain 3D, sur une capture réelle du visualiseur montrant le pavillon des opérations et les commandes de placement de la vidéo https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg Couverture intitulée IFC et vidéo sur terrain 3D, sur une capture réelle du visualiseur montrant le pavillon des opérations et les commandes de placement de la vidéo https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFC + vidéo sur terrain 3D : démo interactive de suivi de chantier — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png Capture réelle du produit : l'IFC fourni et le MP4 sont chargés ensemble, et la surface vidéo peut être positionnée, redimensionnée et rendue transparente. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg Écran, surimpression au sol et panneau face caméra sont des choix de présentation, pas des effets visuels interchangeables. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg L'image d'aperçu stable est utilisée par le lecteur, les métadonnées sociales et le balisage de recherche vidéo. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Démonstration IFC + vidéo 3D du pavillon des opérations Une boucle synthétique de huit secondes représentant un suivi de chantier, créée pour le pavillon des opérations IFC4 correspondant et utilisée comme texture vidéo 3D. https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/fr/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg Scène réelle d'entrepôt dans IFC Viewer Online, avec les retours orange en mouvement du chariot élévateur, les points cyan du chariot autonome et une référence IFC translucide https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg Scène réelle d'entrepôt dans IFC Viewer Online, avec les retours orange en mouvement du chariot élévateur, les points cyan du chariot autonome et une référence IFC translucide https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg Scène réelle d'entrepôt dans IFC Viewer Online, avec les retours orange en mouvement du chariot élévateur, les points cyan du chariot autonome et une référence IFC translucide https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png Jumeau numérique d'entrepôt : IFC + LiDAR en mouvement dans le navigateur — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg Scène de chantier réelle dans IFC Viewer Online avec structure en nuage de points par phases, panneau en cours de levage et points rouges signalant l'écart de colonne https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg Scène de chantier réelle dans IFC Viewer Online avec structure en nuage de points par phases, panneau en cours de levage et points rouges signalant l'écart de colonne https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg Scène de chantier réelle dans IFC Viewer Online avec structure en nuage de points par phases, panneau en cours de levage et points rouges signalant l'écart de colonne https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png Suivi d'avancement de chantier 4D : démo IFC + nuage de points temporel — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg Galerie technique réelle d'IFC Viewer Online avec points de réseaux denses, chariot d'inspection en mouvement, éventail de balayage cyan et retours rouges localisés d'état de paroi https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg Galerie technique réelle d'IFC Viewer Online avec points de réseaux denses, chariot d'inspection en mouvement, éventail de balayage cyan et retours rouges localisés d'état de paroi https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg Galerie technique réelle d'IFC Viewer Online avec points de réseaux denses, chariot d'inspection en mouvement, éventail de balayage cyan et retours rouges localisés d'état de paroi https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png Jumeau numérique d'inspection de galerie technique : rejeu IFC + LiDAR mobile — IFC Viewer Online article cover https://www.ifcvieweronline.eu/fr/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg Capture réelle d'IFC Viewer Online montrant le Pavillon de la Ciutadella géoréférencé au sein d'une carte 3D détaillée de Barcelone https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png Comment visualiser un IFC sur une carte 3D : le BIM géoréférencé dans le navigateur — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg La carte s'aligne autour de la maquette locale. Garder la géométrie proche de l'origine du projet évite de sacrifier la précision du rendu à des coordonnées globales très larges. https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg Illustration éditoriale conceptuelle générée pour cet article. Elle illustre l'idée IFC + SIG ; ce n'est ni une capture produit, ni un relevé, ni une représentation du Pavillon de la Ciutadella. https://www.ifcvieweronline.eu/pt/blog/ 2026-10-02 weekly 0.85 https://www.ifcvieweronline.eu/pt/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/pt/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/pt/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/pt/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/pt/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/pt/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/pt/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png A nomenclatura de arquivos da ISO 19650 explicada (com exemplos) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png Um nome de arquivo ISO 19650 tem sete campos. O de função é o que diz às ferramentas a que disciplina um modelo pertence. https://www.ifcvieweronline.eu/pt/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png Códigos de classificação de nuvens de pontos LAS explicados (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png As classes padrão do ASPRS LAS 1.4. Os códigos 19–63 são reservados; de 64 a 255 ficam livres para uso do projeto. https://www.ifcvieweronline.eu/pt/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png Plantas, planicidade de lajes e curvas de nível a partir de uma nuvem de pontos, no navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png Um corte horizontal a cerca de 1,2 m do piso, visto de cima, é uma planta do que foi construído. https://www.ifcvieweronline.eu/pt/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 explicado: pontes, rodovias, ferrovias e alinhamentos — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png No IFC 4.3, um edifício é um tipo de instalação. Pontes, rodovias, ferrovias e instalações marítimas ficam ao lado, cada uma com suas partes. https://www.ifcvieweronline.eu/pt/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png Classificação no IFC explicada: Uniclass, OmniClass e como os códigos vivem no modelo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png Um código de classificação chega a um elemento por uma relação, não por uma propriedade. A referência contém o código; a classificação nomeia o sistema. https://www.ifcvieweronline.eu/pt/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png A estrutura espacial do IFC explicada: projeto, terreno, edifício, pavimento e espaço (com diagramas) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png A estrutura espacial do IFC. As linhas azuis são agregação (a árvore espacial); as verdes tracejadas são contenção (cada elemento em exatamente um pavimento). https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png Posicionamentos são relativos ao pai. Coordenadas do mundo real ficam no topo, na georreferência — não em cada elemento. https://www.ifcvieweronline.eu/pt/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png O que há dentro de um arquivo IFC? O formato explicado com diagramas — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png Um arquivo IFC no formato STEP (ISO 10303-21): um cabeçalho que indica o schema e, depois, uma instância numerada por linha. https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png Cada entidade herda os atributos dos seus supertipos. Uma verificação escrita para IfcElement vale para toda parede, porta e pilar abaixo dela. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png As propriedades vivem em property sets, ligados ao elemento ou ao seu tipo. Um property set no tipo vale para todas as ocorrências. https://www.ifcvieweronline.eu/pt/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png Estudo de sol e sombras a partir de um modelo IFC, no navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png Norte de projeto não é norte verdadeiro. Um estudo solar que ignora a rotação gira todas as sombras pelo mesmo ângulo. https://www.ifcvieweronline.eu/pt/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png Como medir um modelo IFC online: distâncias, áreas, ângulos e cortes — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png Os quatro alvos de snap. Saber qual a ferramenta encontrou antes do clique é o que torna o número confiável. https://www.ifcvieweronline.eu/pt/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png Percorra um modelo IFC em primeira pessoa, no navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png Controles do modo caminhar: G para começar, WASD para andar, mouse para olhar e duplo clique num piso para ir até lá na altura dos olhos. https://www.ifcvieweronline.eu/pt/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png Transforme um modelo IFC num vídeo para LinkedIn, Instagram ou um cliente — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png Um corte central mantém um terço do quadro horizontal. Encaixar mantém o edifício inteiro, e as faixas recebem o título. https://www.ifcvieweronline.eu/pt/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png Imagens de apresentação a partir de um modelo IFC: pranchas, capas e vistas de coordenação — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png Capa, prancha, ficha e vista de coordenação: quatro imagens de que todo projeto precisa, todas a partir do modelo. https://www.ifcvieweronline.eu/pt/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS explicado: como verificar um modelo IFC com uma Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png Uma especificação IDS se lê como uma frase: para cada elemento que corresponda à aplicabilidade, exija os requisitos. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png As propriedades podem estar no tipo, não na ocorrência. Um verificador IDS precisa seguir o tipo ou reprova elementos corretos. https://www.ifcvieweronline.eu/pt/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png Como comparar duas versões de um IFC e ver exatamente o que mudou — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png Associação por GlobalId em todo o conjunto: uma propriedade alterada, um elemento que mudou de arquivo de disciplina, uma adição e uma remoção. https://www.ifcvieweronline.eu/pt/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 vs 3.0: por que seus viewpoints de issues abrem no lugar errado — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png A mesma issue em BCF 2.1 e 3.0. Comentários, viewpoints e etiquetas passam para dentro do Topic e para contêineres. https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png O IFC tem Z para cima; o three.js, Y. Sem a conversão a câmera chega girada 90°; sem o deslocamento, chega no lugar errado. https://www.ifcvieweronline.eu/pt/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie a partir do IFC: o que sua equipe de FM realmente precisa (e como verificar antes da entrega) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png Cada planilha COBie é uma vista de entidades IFC. Component, Space e Type concentram quase tudo o que o facilities usa. https://www.ifcvieweronline.eu/pt/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png Como incorporar um visualizador IFC num site, num CDE ou num relatório do Power BI — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png O modelo vai do seu armazenamento ao navegador do visitante. Sem cabeçalho CORS no servidor, o navegador se recusa a entregá-lo. https://www.ifcvieweronline.eu/pt/blog/view-ifc-online-free/ 2026-06-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-online-free.png Visualize arquivos IFC no navegador — grátis, sem instalação — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png O que é uma verificação de saúde BIM? O IFC Health Score explicado — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png GUIDs Duplicados em IFC: O Erro Silencioso Que Quebra Tudo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC, RVT, NWD, DWG: qual formato de arquivo BIM você deve entregar? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/common-ifc-validation-errors/ 2026-05-05 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-validation-errors.png Os 7 erros de validação de IFC mais comuns (e como corrigi-los) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png Health Score de IFC: o número único que sua equipe BIM precisa — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png Como exportar arquivos IFC limpos do Revit: um guia passo a passo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 vs IFC4: vale a pena atualizar seu schema de exportação? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png Conformidade com a ISO 19650 em entregas de IFC: um checklist prático — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png Por Que os GUIDs do IFC Mudam a Cada Exportação (e Como Estabilizá-los) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png Propriedades de IFC sumindo na exportação do Revit? O checklist de correção — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png Como validar um arquivo IFC antes de enviá-lo (grátis, sem upload) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png Por que arquivos IFC grandes travam seu navegador (e como visualizar um modelo de 1 GB) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png Por que a exportação IFC do Revit quebra (e como corrigir cada causa) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png O Guia Completo de Qualidade IFC: da Exportação à Entrega — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png Coordenadas do IFC erradas: Survey Point, Base Point e georreferenciamento explicados — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad via IFC: os problemas de ida e volta que ninguém te avisa — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png Visualizadores de IFC online gratuitos comparados (2026): privacidade, limites de tamanho e recursos — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png Como Reduzir o Tamanho de um Arquivo IFC (Sem Quebrar o Modelo) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png Como ler conjuntos de propriedades IFC em Python com o IfcOpenShell — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png Como Visualizar IFC no Navegador com three.js, web-ifc e Fragments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png É possível usar um visualizador IFC online com dados confidenciais de projeto? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png GDPR e dados BIM: o que todo gerente de projeto precisa saber (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png O checklist de segurança de TI para ferramentas BIM: 10 perguntas que o seu departamento de TI vai fazer — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png Cláusulas de BEP que realmente evitam entregas de IFC ruins — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png Critérios de aceitação de IFC: como aceitar ou rejeitar um modelo sem discussão — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png O que entregar junto com um modelo IFC (além do próprio IFC) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png Editor de IFC online gratuito: edite propriedades IFC sem Revit ou ArchiCAD — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png Verificador de modelos IFC: o guia completo de validação IFC, qualidade de modelo e IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png Health Score do IFC: o guia definitivo para coordenadores e gerentes BIM — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png Validação de IFC no navegador vs. na nuvem: a decisão de arquitetura que as equipes de BIM erram — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png Melhor Visualizador de IFC Grátis em 2026: Comparação Honesta de 10 Ferramentas — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png Alternativa ao Solibri em 2026: quando a validação de IFC no navegador é suficiente (e quando não é) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png Verificador de modelos IFC: o guia completo (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png Verificador de modelos IFC vs. visualizador IFC: qual é a diferença? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png Melhores verificadores de modelos IFC em 2026: comparação honesta — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png Como Verificar um Modelo IFC Antes da Entrega (Passo a Passo) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 Erros Comuns em Modelos IFC e Como Detectá-los — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg Capa com o título Visualizador de nuvem de pontos IFC sobre uma nuvem de pontos TLS real da CRAS Labs alinhada com seu modelo IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg Capa com o título Visualizador de nuvem de pontos IFC sobre uma nuvem de pontos TLS real da CRAS Labs alinhada com seu modelo IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg Capa com o título Visualizador de nuvem de pontos IFC sobre uma nuvem de pontos TLS real da CRAS Labs alinhada com seu modelo IFC https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png Visualizador de nuvem de pontos IFC: caso real de scan-to-BIM + demo no navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg Alinhamento real Scan-vs-BIM: a amostra web de TLS da CRAS Labs sobre o modelo IFC sem modificações. https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg Uma seção facilita a inspeção de desvios mais do que uma vista em perspectiva atraente. https://www.ifcvieweronline.eu/pt/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg Capa com o título LiDAR em tempo real e IFC sobre uma captura real do visualizador, mostrando o replay temporal simulado alinhado com um pavilhão https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg Capa com o título LiDAR em tempo real e IFC sobre uma captura real do visualizador, mostrando o replay temporal simulado alinhado com um pavilhão https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg Capa com o título LiDAR em tempo real e IFC sobre uma captura real do visualizador, mostrando o replay temporal simulado alinhado com um pavilhão https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png LiDAR em tempo real + IFC no navegador: demo de replay MCAP — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg O navegador recebe frames limitados e validados; a filtragem e a normalização de coordenadas ficam na borda (edge). https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png Captura real do produto: a fonte temporal é um replay simulado determinístico, enquanto o parsing, o buffering, as atualizações de GPU e o alinhamento com o IFC rodam no visualizador de verdade. https://www.ifcvieweronline.eu/pt/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg Capa intitulada IFC e Vídeo em Terreno 3D sobre uma captura real do visualizador com o Pavilhão de Operações e os controles de posicionamento de vídeo https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg Capa intitulada IFC e Vídeo em Terreno 3D sobre uma captura real do visualizador com o Pavilhão de Operações e os controles de posicionamento de vídeo https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg Capa intitulada IFC e Vídeo em Terreno 3D sobre uma captura real do visualizador com o Pavilhão de Operações e os controles de posicionamento de vídeo https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFC + vídeo em terreno 3D: demo interativa de obra — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png Captura real do produto: o IFC e o MP4 incluídos são carregados juntos, e a superfície de vídeo pode ser posicionada, redimensionada e tornada transparente. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg Tela, sobreposição no solo e billboard são escolhas de apresentação, não efeitos visuais intercambiáveis. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg O poster estável é usado pelo player, pelos metadados sociais e pela marcação de busca de vídeo. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Demonstração IFC + vídeo 3D do Pavilhão de Operações Um loop sintético de oito segundos de progresso de obra, criado para o pavilhão de operações IFC4 correspondente e usado como textura de vídeo 3D. https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/pt/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg Cena real de armazém no IFC Viewer Online, com retornos em laranja da empilhadeira em movimento, pontos em ciano do carrinho autônomo e uma referência IFC translúcida https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg Cena real de armazém no IFC Viewer Online, com retornos em laranja da empilhadeira em movimento, pontos em ciano do carrinho autônomo e uma referência IFC translúcida https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg Cena real de armazém no IFC Viewer Online, com retornos em laranja da empilhadeira em movimento, pontos em ciano do carrinho autônomo e uma referência IFC translúcida https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png Gêmeo digital de armazém: IFC + LiDAR em movimento no navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg Cena de obra real do IFC Viewer Online com estrutura em nuvem de pontos por fases, painel içado em movimento e retornos vermelhos de desvio no pilar deslocado https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg Cena de obra real do IFC Viewer Online com estrutura em nuvem de pontos por fases, painel içado em movimento e retornos vermelhos de desvio no pilar deslocado https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg Cena de obra real do IFC Viewer Online com estrutura em nuvem de pontos por fases, painel içado em movimento e retornos vermelhos de desvio no pilar deslocado https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png Progresso de Obra 4D: Demo de IFC + Nuvem de Pontos Temporal — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg IFC Viewer Online real com galeria técnica repleta de pontos de instalações densas, carrinho de inspeção em movimento, leque de varredura ciano e retornos vermelhos localizados de condição de parede https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg IFC Viewer Online real com galeria técnica repleta de pontos de instalações densas, carrinho de inspeção em movimento, leque de varredura ciano e retornos vermelhos localizados de condição de parede https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg IFC Viewer Online real com galeria técnica repleta de pontos de instalações densas, carrinho de inspeção em movimento, leque de varredura ciano e retornos vermelhos localizados de condição de parede https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png Gêmeo digital de inspeção de galeria técnica: IFC + replay de LiDAR móvel — IFC Viewer Online article cover https://www.ifcvieweronline.eu/pt/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg Captura real do IFC Viewer Online mostrando o Pavilhão da Ciutadella georreferenciado dentro de um mapa 3D detalhado de Barcelona https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png Como Ver um IFC em um Mapa 3D: BIM Georreferenciado no Navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg O mapa se alinha ao redor do modelo local. Manter a geometria perto da origem do projeto evita sacrificar a precisão de renderização em favor de coordenadas globais muito grandes. https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg Ilustração editorial conceitual gerada para este artigo. Ela comunica a ideia de IFC + GIS; não é uma captura do produto, um levantamento ou uma representação do Pavilhão da Ciutadella. https://www.ifcvieweronline.eu/it/blog/ 2026-10-02 weekly 0.85 https://www.ifcvieweronline.eu/it/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/it/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/it/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/it/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/it/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/it/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/it/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png La convenzione di denominazione dei file ISO 19650 spiegata (con esempi) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png Un nome di file ISO 19650 ha sette campi. Quello di ruolo indica agli strumenti a quale disciplina appartiene un modello. https://www.ifcvieweronline.eu/it/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png Codici di classificazione delle nuvole di punti LAS spiegati (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png Le classi standard ASPRS LAS 1.4. I codici 19–63 sono riservati; da 64 a 255 sono liberi per l'uso di progetto. https://www.ifcvieweronline.eu/it/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png Piante, planarità dei solai e curve di livello da una nuvola di punti, nel browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png Un taglio orizzontale a circa 1,2 m dal pavimento, visto dall'alto, è una pianta del costruito. https://www.ifcvieweronline.eu/it/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 spiegato: ponti, strade, ferrovie e tracciati — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png In IFC 4.3 un edificio è un tipo di opera. Ponti, strade, ferrovie e opere marittime stanno accanto, ciascuno con le sue parti. https://www.ifcvieweronline.eu/it/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png La classificazione in IFC spiegata: Uniclass, OmniClass e come i codici vivono nel modello — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png Un codice di classificazione raggiunge un elemento tramite una relazione, non una proprietà. Il riferimento contiene il codice; la classificazione indica il sistema. https://www.ifcvieweronline.eu/it/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png La struttura spaziale IFC spiegata: progetto, sito, edificio, piano e spazio (con diagrammi) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png La struttura spaziale IFC. Le linee blu sono aggregazione (l'albero spaziale); quelle verdi tratteggiate sono contenimento (ogni elemento in un solo piano). https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png I posizionamenti sono relativi al padre. Le coordinate reali vanno in cima, nella georeferenziazione, non in ogni elemento. https://www.ifcvieweronline.eu/it/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png Cosa c'è dentro un file IFC? Il formato spiegato con diagrammi — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png Un file IFC in formato STEP (ISO 10303-21): un'intestazione che indica lo schema, poi un'istanza numerata per riga. https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png Ogni entità eredita gli attributi dei suoi supertipi. Una verifica scritta per IfcElement vale per tutti i muri, le porte e i pilastri sottostanti. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Le proprietà vivono nei property set, collegati all'elemento o al suo tipo. Un property set sul tipo vale per ogni occorrenza. https://www.ifcvieweronline.eu/it/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png Studio di sole e ombre da un modello IFC, nel browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png Il nord di progetto non è il nord geografico. Uno studio solare che ignora la rotazione ruota ogni ombra dello stesso angolo. https://www.ifcvieweronline.eu/it/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png Come misurare un modello IFC online: distanze, aree, angoli e sezioni — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png I quattro obiettivi di snap. Sapere quale ha trovato lo strumento prima del clic è ciò che rende affidabile il numero. https://www.ifcvieweronline.eu/it/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png Percorrere un modello IFC in prima persona, nel browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png Comandi della modalità cammina: G per iniziare, WASD per muoversi, il mouse per guardarsi intorno, doppio clic su un pavimento per andarci ad altezza d'occhi. https://www.ifcvieweronline.eu/it/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png Trasforma un modello IFC in un video per LinkedIn, Instagram o un cliente — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png Un ritaglio centrale tiene un terzo dell'inquadratura orizzontale. Adattare mantiene l'edificio intero e le bande ospitano il titolo. https://www.ifcvieweronline.eu/it/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png Immagini di presentazione da un modello IFC: tavole, copertine e viste di coordinamento — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png Copertina, tavola, scheda e vista di coordinamento: quattro immagini che servono a ogni progetto, tutte dal modello. https://www.ifcvieweronline.eu/it/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS spiegato: come verificare un modello IFC con una Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png Una specifica IDS si legge come una frase: per ogni elemento che rientra nell'applicabilità, richiedi i requisiti. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Le proprietà possono stare sul tipo invece che sull'occorrenza. Uno strumento IDS deve seguire il tipo, o boccia elementi corretti. https://www.ifcvieweronline.eu/it/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png Come confrontare due versioni di un IFC e vedere esattamente cosa è cambiato — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png Abbinamento per GlobalId su tutto il set: una proprietà cambiata, un elemento passato a un altro file disciplinare, un'aggiunta e una rimozione. https://www.ifcvieweronline.eu/it/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 vs 3.0: perché i viewpoint delle tue issue si aprono nel posto sbagliato — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png La stessa issue in BCF 2.1 e 3.0. Commenti, viewpoint ed etichette passano dentro il Topic e in contenitori. https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC è Z in alto, three.js è Y in alto. Senza conversione la camera arriva ruotata di 90°; senza offset, arriva nel posto sbagliato. https://www.ifcvieweronline.eu/it/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie da IFC: cosa serve davvero al tuo team FM (e come verificarlo prima della consegna) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png Ogni foglio COBie è una vista di entità IFC. Component, Space e Type contengono quasi tutto ciò che usa il facility management. https://www.ifcvieweronline.eu/it/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png Come incorporare un visualizzatore IFC in un sito web, in un CDE o in un report Power BI — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png Il modello va dal tuo storage al browser del visitatore. Senza intestazione CORS sul server, il browser si rifiuta di consegnarlo. https://www.ifcvieweronline.eu/it/blog/view-ifc-online-free/ 2026-06-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-online-free.png Visualizza file IFC nel tuo browser — gratis, senza installazione — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png Cos'è un BIM Health Check? L'IFC Health Score spiegato — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png GUID duplicati in IFC: l'errore silenzioso che manda in crisi tutto — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC, RVT, NWD, DWG: quale formato di file BIM consegnare? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/common-ifc-validation-errors/ 2026-05-05 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-validation-errors.png I 7 errori di validazione IFC più comuni (e come correggerli) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png IFC Health Score: l'unico numero di cui il tuo team BIM ha bisogno — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png Come esportare file IFC puliti da Revit: guida passo dopo passo — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 vs IFC4: conviene aggiornare lo schema di esportazione? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png Conformità ISO 19650 per le consegne IFC: una checklist pratica — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png Perché i GUID IFC cambiano a ogni esportazione (e come renderli stabili) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png Proprietà IFC mancanti dopo l'esportazione da Revit? La checklist per risolverle — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png Come validare un file IFC prima di inviarlo (gratis, senza upload) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png Perché i file IFC grandi mandano in crash il browser (e come visualizzare un modello da 1 GB) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png Perché la tua esportazione IFC da Revit si rompe (e come correggere ogni causa) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png La guida completa alla qualità IFC: dall'esportazione alla consegna — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png Le coordinate IFC sono sbagliate: Survey Point, Base Point e georeferenziazione spiegate — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad tramite IFC: i problemi di round-trip di cui nessuno ti avvisa — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png Visualizzatori IFC online gratuiti a confronto (2026): privacy, limiti di dimensione e funzionalità — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png Come ridurre le dimensioni di un file IFC (senza rompere il modello) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png Leggere i set di proprietà IFC in Python con IfcOpenShell — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png Come visualizzare IFC nel browser con three.js, web-ifc e Fragments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png Puoi usare un visualizzatore IFC online con dati di progetto riservati? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png GDPR e dati BIM: cosa deve sapere ogni project manager (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png La checklist di sicurezza IT per strumenti BIM: le 10 domande del tuo reparto IT — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png Clausole del BEP che prevengono davvero consegne IFC scadenti — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png Criteri di accettazione IFC: come accettare o rifiutare un modello senza discutere — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png Cosa consegnare insieme a un modello IFC (oltre all'IFC) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png Editor IFC online gratuito: modifica le proprietà IFC senza Revit o ArchiCAD — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png IFC Model Checker: la guida completa a validazione IFC, qualità del modello e IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score: la guida definitiva per BIM Coordinator e BIM Manager — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png Validazione IFC nel browser o nel cloud: la decisione architetturale che i team BIM sbagliano — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png Miglior visualizzatore IFC gratuito nel 2026: confronto onesto di 10 strumenti — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png Alternativa a Solibri nel 2026: quando la validazione IFC da browser basta (e quando no) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png Model Checker IFC: la guida completa (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png Model checker IFC vs visualizzatore IFC: qual è la differenza? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png I migliori model checker IFC nel 2026: confronto onesto — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png Come controllare un modello IFC prima della consegna (passo passo) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 errori comuni nei modelli IFC e come rilevarli — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg Copertina intitolata Visualizzatore IFC point cloud su una nuvola di punti TLS reale di CRAS Labs allineata con il suo modello IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg Copertina intitolata Visualizzatore IFC point cloud su una nuvola di punti TLS reale di CRAS Labs allineata con il suo modello IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg Copertina intitolata Visualizzatore IFC point cloud su una nuvola di punti TLS reale di CRAS Labs allineata con il suo modello IFC https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png Visualizzatore IFC point cloud: caso reale di Scan-to-BIM + demo nel browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg Allineamento reale Scan-vs-BIM: il campione web TLS di CRAS Labs sovrapposto al modello IFC non modificato. https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg Una sezione rende gli scostamenti più facili da ispezionare rispetto a una vista prospettica accattivante. https://www.ifcvieweronline.eu/it/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg Copertina intitolata Real-Time LiDAR and IFC su una cattura reale del viewer che mostra il replay temporale simulato allineato con un padiglione https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg Copertina intitolata Real-Time LiDAR and IFC su una cattura reale del viewer che mostra il replay temporale simulato allineato con un padiglione https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg Copertina intitolata Real-Time LiDAR and IFC su una cattura reale del viewer che mostra il replay temporale simulato allineato con un padiglione https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png LiDAR in tempo reale + IFC nel browser: demo di replay MCAP — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg Il browser riceve frame limitati e convalidati; il filtraggio e la normalizzazione delle coordinate avvengono all'edge. https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png Cattura reale del prodotto: la sorgente temporale è un replay simulato deterministico, mentre il parsing, il buffering, gli aggiornamenti GPU e l'allineamento con l'IFC vengono eseguiti nel viewer reale. https://www.ifcvieweronline.eu/it/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg Copertina intitolata IFC e video su terreno 3D sopra una cattura reale del visualizzatore con il Padiglione Operativo e i controlli di posizionamento video https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg Copertina intitolata IFC e video su terreno 3D sopra una cattura reale del visualizzatore con il Padiglione Operativo e i controlli di posizionamento video https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg Copertina intitolata IFC e video su terreno 3D sopra una cattura reale del visualizzatore con il Padiglione Operativo e i controlli di posizionamento video https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFC e video su terreno 3D: demo interattiva di cantiere — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png Cattura reale del prodotto: l'IFC e l'MP4 inclusi vengono caricati insieme e la superficie video può essere posizionata, ridimensionata e resa trasparente. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg Schermo, overlay a terra e cartellone sono scelte di presentazione, non effetti visivi intercambiabili. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Il poster statico è usato dal player, dai metadati social e dal markup di ricerca video. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Dimostrazione IFC + video 3D del Padiglione Operativo Un loop sintetico di otto secondi che mostra l'avanzamento di un cantiere, realizzato per il padiglione operativo IFC4 corrispondente e usato come texture video 3D. https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/it/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg Scena reale di magazzino in IFC Viewer Online con ritorni arancioni del carrello elevatore in movimento, punti ciano del carrello autonomo e un riferimento IFC traslucido https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg Scena reale di magazzino in IFC Viewer Online con ritorni arancioni del carrello elevatore in movimento, punti ciano del carrello autonomo e un riferimento IFC traslucido https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg Scena reale di magazzino in IFC Viewer Online con ritorni arancioni del carrello elevatore in movimento, punti ciano del carrello autonomo e un riferimento IFC traslucido https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png Gemello digitale di magazzino: IFC + LiDAR in movimento nel browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg Scena di cantiere reale di IFC Viewer Online con struttura a nuvola di punti per fasi, pannello sollevato in movimento e ritorni rossi di scostamento della colonna spostata https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg Scena di cantiere reale di IFC Viewer Online con struttura a nuvola di punti per fasi, pannello sollevato in movimento e ritorni rossi di scostamento della colonna spostata https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg Scena di cantiere reale di IFC Viewer Online con struttura a nuvola di punti per fasi, pannello sollevato in movimento e ritorni rossi di scostamento della colonna spostata https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png Avanzamento lavori 4D: demo IFC + nuvola di punti temporale — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg Cunicolo tecnico reale di IFC Viewer Online con punti degli impianti densi, carrello di ispezione in movimento, ventaglio di scansione ciano e ritorni rossi localizzati delle condizioni della parete https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg Cunicolo tecnico reale di IFC Viewer Online con punti degli impianti densi, carrello di ispezione in movimento, ventaglio di scansione ciano e ritorni rossi localizzati delle condizioni della parete https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg Cunicolo tecnico reale di IFC Viewer Online con punti degli impianti densi, carrello di ispezione in movimento, ventaglio di scansione ciano e ritorni rossi localizzati delle condizioni della parete https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png Gemello digitale per l'ispezione di gallerie: replay IFC + LiDAR mobile — IFC Viewer Online article cover https://www.ifcvieweronline.eu/it/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg Cattura reale di IFC Viewer Online che mostra il Padiglione della Ciutadella georeferenziato all'interno di una mappa 3D dettagliata di Barcellona https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png Come visualizzare un IFC su una mappa 3D: BIM georeferenziato nel browser — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg La mappa si allinea attorno al modello locale. Mantenere la geometria vicino all'origine di progetto evita di sacrificare la precisione di rendering a favore di coordinate globali molto grandi. https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg Illustrazione editoriale concettuale generata per questo articolo. Comunica l'idea di IFC + GIS; non è uno screenshot del prodotto, un rilievo o una rappresentazione del Padiglione della Ciutadella. https://www.ifcvieweronline.eu/ca/blog/ 2026-10-02 weekly 0.85 https://www.ifcvieweronline.eu/ca/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ca/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ca/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/ca/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ca/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ca/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/ca/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png La nomenclatura de fitxers ISO 19650 explicada (amb exemples) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png Un nom de fitxer ISO 19650 té set camps. El de rol és el que indica a les eines a quina disciplina pertany un model. https://www.ifcvieweronline.eu/ca/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png Codis de classificació de núvols de punts LAS explicats (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png Les classes estàndard d'ASPRS LAS 1.4. Els codis 19–63 són reservats; del 64 al 255 són lliures per a ús del projecte. https://www.ifcvieweronline.eu/ca/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png Plantes, planor de forjats i corbes de nivell des d'un núvol de punts, al navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png Un tall horitzontal a uns 1,2 m sobre el terra, vist des de dalt, és una planta del que s'ha construït. https://www.ifcvieweronline.eu/ca/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 explicat: ponts, carreteres, ferrocarrils i alineacions — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png A IFC 4.3, un edifici és un tipus d'instal·lació. Ponts, carreteres, ferrocarrils i instal·lacions marítimes hi són al costat, cadascun amb les seves parts. https://www.ifcvieweronline.eu/ca/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png La classificació a IFC explicada: Uniclass, OmniClass i com viuen els codis al model — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png Un codi de classificació arriba a un element mitjançant una relació, no una propietat. La referència conté el codi; la classificació anomena el sistema. https://www.ifcvieweronline.eu/ca/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png L'estructura espacial IFC explicada: projecte, emplaçament, edifici, planta i espai (amb diagrames) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png L'estructura espacial IFC. Les línies blaves són agregació (l'arbre espacial); les verdes discontínues, contenció (cada element en exactament una planta). https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png Els emplaçaments són relatius al seu pare. Les coordenades reals van a dalt, a la georeferenciació, no a cada element. https://www.ifcvieweronline.eu/ca/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png Què hi ha dins d'un fitxer IFC? El format explicat amb diagrames — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png Un fitxer IFC en format STEP (ISO 10303-21): una capçalera que indica l'esquema i després una instància numerada per línia. https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png Cada entitat hereta els atributs dels seus supertipus. Una comprovació escrita per a IfcElement s'aplica a tots els murs, portes i pilars que hi ha a sota. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Les propietats viuen en property sets, associats a l'element o al seu tipus. Un property set al tipus s'aplica a totes les ocurrències. https://www.ifcvieweronline.eu/ca/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png Estudi de sol i ombres des d'un model IFC, al navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png El nord de projecte no és el nord geogràfic. Un estudi solar que ignora la rotació gira totes les ombres amb el mateix angle. https://www.ifcvieweronline.eu/ca/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png Com mesurar un model IFC en línia: distàncies, àrees, angles i seccions — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png Els quatre objectius d'enganxament. Saber quin ha trobat l'eina abans de clicar és el que fa fiable el número. https://www.ifcvieweronline.eu/ca/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png Recórrer un model IFC en primera persona, al navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png Controls del mode a peu: G per començar, WASD per moure't, el ratolí per mirar i doble clic en un terra per anar-hi a l'altura dels ulls. https://www.ifcvieweronline.eu/ca/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png Converteix un model IFC en un vídeo per a LinkedIn, Instagram o un client — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png Un retall central conserva un terç de l'enquadrament apaïsat. Encaixar manté l'edifici sencer i les bandes acullen el títol. https://www.ifcvieweronline.eu/ca/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png Imatges de presentació des d'un model IFC: panells, portades i vistes de coordinació — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png Portada, panell, fitxa i vista de coordinació: quatre imatges que necessita tot projecte, totes des del model. https://www.ifcvieweronline.eu/ca/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS explicat: com comprovar un model IFC amb una Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png Una especificació IDS es llegeix com una frase: per a cada element que compleixi l'aplicabilitat, exigeix els requisits. https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png Les propietats poden ser al tipus i no a l'ocurrència. Un comprovador IDS ha de seguir el tipus o suspendrà elements correctes. https://www.ifcvieweronline.eu/ca/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png Com comparar dues versions d'un IFC i veure exactament què ha canviat — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png Aparellar per GlobalId en tot el conjunt: una propietat canviada, un element que ha passat a un altre fitxer de disciplina, una addició i una eliminació. https://www.ifcvieweronline.eu/ca/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 davant de 3.0: per què les vistes de les incidències s'obren al lloc equivocat — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png La mateixa incidència en BCF 2.1 i 3.0. Comentaris, vistes i etiquetes passen a dins del Topic i a contenidors. https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC té la Z cap amunt; three.js, la Y. Sense la conversió la càmera arriba girada 90°; sense el desplaçament, arriba al lloc equivocat. https://www.ifcvieweronline.eu/ca/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie des d'IFC: el que el teu equip de FM necessita de debò (i com comprovar-ho abans del lliurament) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png Cada full COBie és una vista d'entitats IFC. Component, Space i Type contenen gairebé tot el que fa servir la gestió d'instal·lacions. https://www.ifcvieweronline.eu/ca/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png Com incrustar un visor IFC en un web, un CDE o un informe de Power BI — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png El model viatja del teu emmagatzematge al navegador del visitant. Sense capçalera CORS al servidor, el navegador es nega a lliurar-lo. https://www.ifcvieweronline.eu/ca/blog/view-ifc-online-free/ 2026-06-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-online-free.png Visualitza fitxers IFC al navegador — Gratuït, sense instal·lació — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png Què és una revisió de salut BIM? El Health Score IFC explicat — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png GUID duplicats en IFC: l'error silenciós que ho trenca tot — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC, RVT, NWD, DWG: quin format de fitxer BIM has de lliurar? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/common-ifc-validation-errors/ 2026-05-05 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-validation-errors.png Els 7 errors de validació IFC més habituals (i com corregir-los) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png IFC Health Score: l'únic número que necessita el teu equip BIM — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png Com exportar fitxers IFC nets des de Revit: guia pas a pas — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 vs IFC4: hauries d'actualitzar el teu esquema d'exportació? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png Compliment de l'ISO 19650 en els lliuraments IFC: una llista de comprovació pràctica — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png Per què els GUID de l'IFC canvien a cada exportació (i com fer-los estables) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png Falten propietats IFC després d'exportar des de Revit? La llista de solucions — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png Com validar un fitxer IFC abans d'enviar-lo (gratis, sense pujar-lo) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png Per què els fitxers IFC grans fan petar el navegador (i com veure un model d'1 GB) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png Per què l'exportació IFC de Revit es trenca (i com solucionar cada causa) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png La guia completa de la qualitat IFC: de l'exportació al lliurament — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png Les coordenades de l'IFC estan malament: Survey Point, Base Point i georeferenciació explicades — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad via IFC: els problemes d'anada i tornada dels quals ningú t'avisa — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png Comparativa de visors IFC gratuïts en línia (2026): privadesa, límits de mida i funcions — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png Com reduir la mida d'un fitxer IFC (sense trencar el model) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png Llegir conjunts de propietats IFC en Python amb IfcOpenShell — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png Com veure IFC al navegador amb three.js, web-ifc i Fragments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png Es pot fer servir un visor IFC en línia amb dades de projecte confidencials? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png RGPD i dades BIM: el que tot project manager ha de saber (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png La llista de seguretat informàtica per a eines BIM: 10 preguntes que et farà el teu departament d'IT — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png Clàusules del BEP que realment eviten lliuraments IFC dolents — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png Criteris d'acceptació IFC: com acceptar o rebutjar un model sense discussions — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png Què cal lliurar amb un model IFC (més enllà de l'IFC) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png Editor d'IFC en línia gratuït: edita propietats IFC sense Revit ni ArchiCAD — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png Verificador de models IFC: la guia completa de validació IFC, qualitat del model i IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score: la guia definitiva per a coordinadors i managers BIM — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png Validació IFC al navegador o al núvol: la decisió d'arquitectura que els equips BIM solen errar — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png El millor visor IFC gratuït el 2026: comparativa honesta de 10 eines — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png Alternativa a Solibri el 2026: quan la validació IFC al navegador és suficient (i quan no) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png Verificador de models IFC: la guia completa (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png Verificador de models IFC vs visor IFC: quina diferència hi ha? — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png Els millors verificadors de models IFC el 2026: comparativa honesta — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png Com comprovar un model IFC abans del lliurament (pas a pas) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 errors habituals en un model IFC i com detectar-los — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg Portada titulada Visor de núvols de punts IFC sobre un núvol de punts TLS real de CRAS Labs alineat amb el seu model IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg Portada titulada Visor de núvols de punts IFC sobre un núvol de punts TLS real de CRAS Labs alineat amb el seu model IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg Portada titulada Visor de núvols de punts IFC sobre un núvol de punts TLS real de CRAS Labs alineat amb el seu model IFC https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png Visor de núvols de punts IFC: cas real de Scan-to-BIM + demo al navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg Alineament real Scan-vs-BIM: la mostra web TLS de CRAS Labs sobre el model IFC sense modificar. https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg Una secció facilita inspeccionar els desplaçaments més que no pas una vista en perspectiva atractiva. https://www.ifcvieweronline.eu/ca/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg Portada titulada LiDAR en temps real i IFC sobre una captura real del visor que mostra la reproducció temporal simulada alineada amb un pavelló https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg Portada titulada LiDAR en temps real i IFC sobre una captura real del visor que mostra la reproducció temporal simulada alineada amb un pavelló https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg Portada titulada LiDAR en temps real i IFC sobre una captura real del visor que mostra la reproducció temporal simulada alineada amb un pavelló https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png LiDAR en temps real + IFC al navegador: demo de reproducció MCAP — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg El navegador rep trames acotades i validades; el filtratge i la normalització de coordenades pertanyen a la vora de la xarxa. https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png Captura real del producte: la font temporal és una reproducció simulada determinista, mentre que l'anàlisi, el buffering, les actualitzacions de GPU i l'alineació amb l'IFC s'executen al visor real. https://www.ifcvieweronline.eu/ca/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg Portada titulada IFC i vídeo sobre terreny 3D sobre una captura real del visor amb el Pavelló d'Operacions i els controls de col·locació de vídeo https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg Portada titulada IFC i vídeo sobre terreny 3D sobre una captura real del visor amb el Pavelló d'Operacions i els controls de col·locació de vídeo https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg Portada titulada IFC i vídeo sobre terreny 3D sobre una captura real del visor amb el Pavelló d'Operacions i els controls de col·locació de vídeo https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFC + vídeo sobre terreny 3D: demostració interactiva de construcció — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png Captura real del producte: l'IFC i l'MP4 inclosos es carreguen junts i la superfície de vídeo es pot col·locar, redimensionar i fer transparent. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg Pantalla, superposició sobre terreny i cartell són decisions de presentació, no efectes visuals intercanviables. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg El cartell fix (poster) l'utilitza el reproductor, les metadades socials i el marcatge de cerca de vídeo. https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Demostració IFC + vídeo 3D del Pavelló d'Operacions Un bucle sintètic de vuit segons de progrés de construcció creat per al Pavelló d'Operacions IFC4 corresponent i utilitzat com a textura de vídeo 3D. https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/ca/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg Escena real d'IFC Viewer Online d'un magatzem amb retorns taronja d'una carretilla en moviment, punts cian d'un carret autònom i una referència IFC translúcida https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg Escena real d'IFC Viewer Online d'un magatzem amb retorns taronja d'una carretilla en moviment, punts cian d'un carret autònom i una referència IFC translúcida https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg Escena real d'IFC Viewer Online d'un magatzem amb retorns taronja d'una carretilla en moviment, punts cian d'un carret autònom i una referència IFC translúcida https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png Bessó digital d'un magatzem: IFC + LiDAR en moviment al navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg Escena real d'IFC Viewer Online amb estructura de núvol de punts per fases, un panell alçat en moviment i retorns vermells de desviació d'un pilar desplaçat https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg Escena real d'IFC Viewer Online amb estructura de núvol de punts per fases, un panell alçat en moviment i retorns vermells de desviació d'un pilar desplaçat https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg Escena real d'IFC Viewer Online amb estructura de núvol de punts per fases, un panell alçat en moviment i retorns vermells de desviació d'un pilar desplaçat https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png Progrés d'obra 4D: demo d'IFC + núvol de punts temporal — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg Captura real d'IFC Viewer Online d'una galeria de serveis amb punts de servei densos, un carretó d'inspecció en moviment, un ventall d'escaneig cian i retorns vermells localitzats de l'estat de la paret https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg Captura real d'IFC Viewer Online d'una galeria de serveis amb punts de servei densos, un carretó d'inspecció en moviment, un ventall d'escaneig cian i retorns vermells localitzats de l'estat de la paret https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg Captura real d'IFC Viewer Online d'una galeria de serveis amb punts de servei densos, un carretó d'inspecció en moviment, un ventall d'escaneig cian i retorns vermells localitzats de l'estat de la paret https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png Bessó digital d'inspecció de túnel: repetició IFC + LiDAR mòbil — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ca/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg Captura real d'IFC Viewer Online que mostra el Pavelló de la Ciutadella georeferenciat dins d'un mapa 3D detallat de Barcelona https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png Com veure un IFC en un mapa 3D: BIM georeferenciat al navegador — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg El mapa s'alinea al voltant del model local. Mantenir la geometria a prop de l'origen del projecte evita sacrificar la precisió de renderització per unes coordenades globals molt grans. https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg Il·lustració editorial conceptual generada per a aquest article. Comunica la idea d'IFC + GIS; no és una captura de producte, ni un aixecament, ni una representació del Pavelló de la Ciutadella. https://www.ifcvieweronline.eu/zh/blog/ 2026-10-02 weekly 0.85 https://www.ifcvieweronline.eu/zh/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/zh/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/zh/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/zh/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/zh/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/zh/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/zh/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png ISO 19650 文件命名规则详解（附示例） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png ISO 19650 文件名有七个字段。角色字段告诉工具一个模型属于哪个专业。 https://www.ifcvieweronline.eu/zh/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png LAS 点云分类代码详解（ASPRS 0–18） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png ASPRS LAS 1.4 标准类别。19–63 为保留代码；64 到 255 可供项目自由使用。 https://www.ifcvieweronline.eu/zh/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png 在浏览器中从点云生成平面图、楼板平整度和等高线 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png 离地约 1.2 米的水平切片，从上方看，就是一张竣工平面图。 https://www.ifcvieweronline.eu/zh/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 详解：桥梁、道路、铁路与线形 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png 在 IFC 4.3 中，建筑只是设施的一种。桥梁、道路、铁路和港口工程与之并列，各有自己的组成部分。 https://www.ifcvieweronline.eu/zh/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png IFC 中的分类详解：Uniclass、OmniClass 以及代码如何存在于模型中 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png 分类代码通过关系而不是属性到达构件。引用包含代码；分类说明体系。 https://www.ifcvieweronline.eu/zh/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png IFC 空间结构详解：项目、场地、建筑、楼层与空间（附示意图） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png IFC 空间结构。蓝色实线表示聚合（空间树）；绿色虚线表示包含（每个构件恰好属于一个楼层）。 https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png 定位是相对于父级的。真实世界坐标应放在顶层的地理参考中，而不是每个构件里。 https://www.ifcvieweronline.eu/zh/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png IFC 文件里有什么？用示意图讲清 IFC 格式 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png STEP 格式（ISO 10303-21）的 IFC 文件：文件头指明 Schema，之后每行一个编号实例。 https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png 每个实体都继承其上级类型的属性。针对 IfcElement 编写的检查适用于其下的所有墙、门和柱。 https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png 属性存放在属性集中，关联到构件或其类型。类型上的属性集适用于该类型的所有实例。 https://www.ifcvieweronline.eu/zh/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png 在浏览器中用 IFC 模型做日照与阴影分析 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png 项目北不等于真北。忽略旋转角的日照分析，会让每条阴影都偏转同样的角度。 https://www.ifcvieweronline.eu/zh/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png 如何在线测量 IFC 模型：距离、面积、角度与剖切 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png 四种捕捉对象。点击前就知道工具捕捉到了什么，数字才值得信赖。 https://www.ifcvieweronline.eu/zh/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png 在浏览器中以第一人称漫游 IFC 模型 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png 行走模式操作：G 开始，WASD 移动，鼠标环顾四周，双击地面即以视线高度前往。 https://www.ifcvieweronline.eu/zh/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png 把 IFC 模型做成适合 LinkedIn、Instagram 或业主的视频 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png 居中裁切只保留横向画面的三分之一。适配能保留完整建筑，上下色带正好放标题。 https://www.ifcvieweronline.eu/zh/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png 从 IFC 模型生成汇报图片：展板、封面与专业协调视图 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png 封面、展板、数据页和协调视图——每个项目都需要的四类图片，全部来自模型。 https://www.ifcvieweronline.eu/zh/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS 详解：如何用 Information Delivery Specification 检查 IFC 模型 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png 一条 IDS 规范读起来就是一句话：对每个符合适用范围的构件，检查其是否满足要求。 https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png 属性可能挂在类型上而不是实例上。IDS 检查工具必须沿类型查找，否则会误判正常构件不合格。 https://www.ifcvieweronline.eu/zh/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png 如何比较两个 IFC 版本，准确看出改了什么 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png 在整套文件中按 GlobalId 匹配：一处属性修改、一个换了专业文件的构件、一次新增和一次删除。 https://www.ifcvieweronline.eu/zh/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 与 3.0：为什么问题视点总在错误的位置打开 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png 同一个问题在 BCF 2.1 和 3.0 中的写法。评论、视点和标签被移入 Topic 并包进容器元素。 https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC 是 Z 轴向上，three.js 是 Y 轴向上。不做转换，相机会旋转 90°；不去掉偏移，相机会落在错误位置。 https://www.ifcvieweronline.eu/zh/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png 从 IFC 生成 COBie：运维团队真正需要什么（以及交付前如何检查） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png 每张 COBie 工作表都是 IFC 实体的一个视图。Component、Space 和 Type 承载了运维所需的大部分信息。 https://www.ifcvieweronline.eu/zh/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png 如何把 IFC 查看器嵌入网站、CDE 或 Power BI 报表 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png 模型从你的存储直接传到访问者的浏览器。服务器没有 CORS 响应头，浏览器就会拒绝交出文件。 https://www.ifcvieweronline.eu/zh/blog/view-ifc-online-free/ 2026-06-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-online-free.png 在浏览器中查看 IFC 文件：免费，无需安装 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png 什么是 BIM 健康检查？详解 IFC Health Score — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png IFC 中的重复 GUID：悄无声息却会破坏一切的错误 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC、RVT、NWD、DWG：BIM 交付该用哪种文件格式？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/common-ifc-validation-errors/ 2026-05-05 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-validation-errors.png 最常见的 7 种 IFC 验证错误（及修复方法） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png IFC Health Score：你的 BIM 团队需要的那一个数字 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png 如何从 Revit 导出干净的 IFC 文件：分步指南 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 与 IFC4：导出模式（Schema）要不要升级？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png IFC 交付的 ISO 19650 合规：一份实用检查清单 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png 为什么每次导出 IFC 的 GUID 都会变？如何让它保持稳定 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png 从 Revit 导出后 IFC 属性丢失？修复检查清单 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png 发送前如何验证 IFC 文件（免费，无需上传） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png 为什么大型 IFC 文件会让浏览器崩溃？如何查看 1 GB 的模型 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png Revit 导出 IFC 为什么会出错？各类原因及修复方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png IFC 质量完全指南：从导出到交付 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png IFC 坐标不对？测量点、项目基点与地理配准详解 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad 的 IFC 往返交换：没人提醒过你的那些问题 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png 免费在线 IFC 查看器对比（2026）：隐私、文件大小限制与功能 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png 如何减小 IFC 文件大小（而不破坏模型） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png 用 Python 和 IfcOpenShell 读取 IFC 属性集 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png 如何用 three.js、web-ifc 和 Fragments 在浏览器中查看 IFC — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png 保密项目数据能用在线 IFC 查看器打开吗？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png GDPR 与 BIM 数据：每位项目经理都需要了解的要点（2026） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png BIM 工具 IT 安全检查清单：IT 部门会问的 10 个问题 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png 真正能防止劣质 IFC 交付的 BEP 条款 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png IFC 验收标准：如何不起争执地接收或退回模型 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png 移交 IFC 模型时，除了 IFC 文件本身还应附上哪些资料 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png 免费在线 IFC 编辑器：无需 Revit 或 Archicad 即可编辑 IFC 属性 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png IFC 模型检查完全指南：IFC 验证、模型质量与 IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score 权威指南：写给 BIM 协调员与 BIM 经理 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png 浏览器端与云端 IFC 验证：BIM 团队常做错的架构决策 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png 2026 年最佳免费 IFC 查看器：10 款工具客观对比 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png 2026 年的 Solibri 替代方案：浏览器端 IFC 验证何时够用，何时不够 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png IFC 模型检查工具完全指南（2026） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png IFC 模型检查工具与 IFC 查看器：有什么区别？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png 2026 年最佳 IFC 模型检查工具：客观横向对比 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png 交付前如何检查 IFC 模型（分步详解） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 个常见的 IFC 模型错误及检测方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg 封面标题为 IFC Point Cloud Viewer，背景是一幅真实的 CRAS Labs TLS 点云，已与其 IFC 模型对齐 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg 封面标题为 IFC Point Cloud Viewer，背景是一幅真实的 CRAS Labs TLS 点云，已与其 IFC 模型对齐 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg 封面标题为 IFC Point Cloud Viewer，背景是一幅真实的 CRAS Labs TLS 点云，已与其 IFC 模型对齐 https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png IFC 点云查看器：真实 Scan-to-BIM 案例 + 浏览器在线演示 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg 真实的 Scan-vs-BIM 对齐：CRAS Labs TLS 网页样本叠加在未经修改的 IFC 模型上。 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg 与好看的透视图相比，剖面更便于检查偏移。 https://www.ifcvieweronline.eu/zh/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg 封面标题为“实时 LiDAR 与 IFC”，背景是查看器的真实截图，显示与展馆模型对齐的模拟时序回放 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg 封面标题为“实时 LiDAR 与 IFC”，背景是查看器的真实截图，显示与展馆模型对齐的模拟时序回放 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg 封面标题为“实时 LiDAR 与 IFC”，背景是查看器的真实截图，显示与展馆模型对齐的模拟时序回放 https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png 浏览器中的实时 LiDAR + IFC：MCAP 回放演示 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg 浏览器接收的是有界且经过校验的帧；过滤和坐标归一化应在边缘端完成。 https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png 真实产品截图：时序数据源是确定性的模拟回放，而解析、缓冲、GPU 更新和 IFC 对齐都在真实的查看器中运行。 https://www.ifcvieweronline.eu/zh/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg 封面标题为“3D 地形上的 IFC 与视频”，背景是查看器的真实截图，显示运营展馆和视频放置控件 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg 封面标题为“3D 地形上的 IFC 与视频”，背景是查看器的真实截图，显示运营展馆和视频放置控件 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg 封面标题为“3D 地形上的 IFC 与视频”，背景是查看器的真实截图，显示运营展馆和视频放置控件 https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png 在 3D 地形上叠加 IFC 与视频：交互式施工进度演示 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png 真实产品截图：内置的 IFC 和 MP4 被一起加载，视频表面可以调整位置、缩放大小并设为半透明。 https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg 屏幕、地面叠加和公告板是不同的展示选择，而不是可以互换的视觉效果。 https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg 播放器、社交媒体元数据和视频搜索标记都使用这张固定的封面图。 https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg 运营展馆 IFC + 3D 视频演示 一段 8 秒的合成施工进度循环视频，为配套的 IFC4 运营展馆制作，并用作 3D 视频纹理。 https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/zh/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg IFC Viewer Online 中的真实仓库场景：橙色的叉车动态回波点、青色的无人搬运车点云，以及半透明的 IFC 参考模型 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg IFC Viewer Online 中的真实仓库场景：橙色的叉车动态回波点、青色的无人搬运车点云，以及半透明的 IFC 参考模型 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg IFC Viewer Online 中的真实仓库场景：橙色的叉车动态回波点、青色的无人搬运车点云，以及半透明的 IFC 参考模型 https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png 仓库数字孪生：在浏览器中叠加 IFC 与动态 LiDAR 点云 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg IFC Viewer Online 中的真实施工场景：分阶段呈现的点云结构、移动中的吊装板件，以及红色显示的柱子偏移回波点 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg IFC Viewer Online 中的真实施工场景：分阶段呈现的点云结构、移动中的吊装板件，以及红色显示的柱子偏移回波点 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg IFC Viewer Online 中的真实施工场景：分阶段呈现的点云结构、移动中的吊装板件，以及红色显示的柱子偏移回波点 https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png 4D 施工进度：IFC + 时序点云演示 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg IFC Viewer Online 中真实的综合管廊画面：密集的管线点云、移动的巡检小车、青色扫描扇面，以及定位明确的红色墙面状况回波点 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg IFC Viewer Online 中真实的综合管廊画面：密集的管线点云、移动的巡检小车、青色扫描扇面，以及定位明确的红色墙面状况回波点 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg IFC Viewer Online 中真实的综合管廊画面：密集的管线点云、移动的巡检小车、青色扫描扇面，以及定位明确的红色墙面状况回波点 https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png 隧道巡检数字孪生：IFC + 移动 LiDAR 回放 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/zh/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg IFC Viewer Online 实际截图：带地理配准的 Ciutadella 展亭位于精细的巴塞罗那 3D 地图中 https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png 如何在 3D 地图上查看 IFC：在浏览器中查看地理配准的 BIM 模型 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg 地图围绕本地模型对齐。让几何保持在项目原点附近，就不会因为使用超大的全球坐标而牺牲渲染精度。 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg 为本文生成的概念性编辑插图，用于表达 IFC + GIS 的理念；它不是产品截图，不是测量成果，也不代表 Ciutadella 展亭。 https://www.ifcvieweronline.eu/ja/blog/ 2026-10-02 weekly 0.85 https://www.ifcvieweronline.eu/ja/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ja/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ja/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/ja/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ja/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/ja/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/ja/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png ISO 19650 のファイル命名規則を解説（例付き） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png ISO 19650 のファイル名は 7 つのフィールドから成ります。役割フィールドはモデルがどの分野に属するかをツールに伝えます。 https://www.ifcvieweronline.eu/ja/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png LAS 点群の分類コードを解説（ASPRS 0–18） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png ASPRS LAS 1.4 の標準クラス。19〜63 は予約済み、64〜255 はプロジェクトで自由に使えます。 https://www.ifcvieweronline.eu/ja/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png 点群から平面図・スラブ平坦度・等高線をブラウザで作る — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png 床から約 1.2 m の水平断面を上から見れば、竣工平面図になります。 https://www.ifcvieweronline.eu/ja/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png IFC 4.3 を解説：橋梁、道路、鉄道、線形 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png IFC 4.3 では建物は施設の一種です。橋梁、道路、鉄道、港湾施設がその横に並び、それぞれに部分があります。 https://www.ifcvieweronline.eu/ja/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png IFC の分類を解説：Uniclass、OmniClass とモデル内でのコードの扱い — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png 分類コードはプロパティではなくリレーションで要素に届きます。参照がコードを持ち、分類が体系を示します。 https://www.ifcvieweronline.eu/ja/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png IFC の空間構造を図解：プロジェクト、敷地、建物、階、スペース — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png IFC の空間構造。青い線は集約（空間ツリー）、緑の破線は包含（各要素はちょうど 1 つの階に属する）を表します。 https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png 配置は親に対する相対値です。実座標は各要素ではなく、一番上のジオリファレンスに置くものです。 https://www.ifcvieweronline.eu/ja/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png IFC ファイルの中身は？フォーマットを図解で解説 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png STEP 形式（ISO 10303-21）の IFC ファイル。スキーマを示すヘッダーの後、1 行に 1 つの番号付きインスタンスが続きます。 https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png 各エンティティは上位型の属性を継承します。IfcElement 向けのチェックは、その下のすべての壁、ドア、柱に適用されます。 https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png プロパティはプロパティセットにあり、要素かそのタイプに関連付けられます。タイプのプロパティセットはすべてのオカレンスに適用されます。 https://www.ifcvieweronline.eu/ja/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png IFC モデルから日照・日影検討をブラウザで行う — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png プロジェクト北は真北ではありません。回転を無視した日照検討では、すべての影が同じ角度だけずれます。 https://www.ifcvieweronline.eu/ja/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png IFC モデルをオンラインで計測する方法：距離・面積・角度・断面 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png 4 つのスナップ対象。クリック前にツールがどれを捉えたか分かることが、数値の信頼性につながります。 https://www.ifcvieweronline.eu/ja/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png IFC モデルを一人称視点でウォークスルー、ブラウザで — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png 歩行モードの操作：G で開始、WASD で移動、マウスで見回し、床をダブルクリックすると目線の高さでそこへ移動。 https://www.ifcvieweronline.eu/ja/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png IFC モデルを LinkedIn、Instagram、施主向けの動画にする — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png 中央の切り抜きは横長フレームの約 3 分の 1 しか残しません。フィットなら建物全体が残り、帯にタイトルを置けます。 https://www.ifcvieweronline.eu/ja/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png IFC モデルからプレゼン画像を作る：ボード、表紙、分野別の調整ビュー — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png 表紙、ボード、データシート、調整ビュー。どのプロジェクトにも必要な 4 つの画像を、すべてモデルから。 https://www.ifcvieweronline.eu/ja/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS 解説：Information Delivery Specification で IFC モデルをチェックする方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png IDS の仕様は 1 つの文として読めます。適用範囲に当てはまるすべての要素に、要件を求めます。 https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png プロパティはオカレンスではなくタイプにあることがあります。IDS チェッカーがタイプをたどらないと、正しい要素を不合格にします。 https://www.ifcvieweronline.eu/ja/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png 2 つの IFC バージョンを比較し、何が変わったかを正確に把握する方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png ファイル一式全体を GlobalId で対応付け：プロパティの変更、分野ファイル間を移動した要素、追加、削除。 https://www.ifcvieweronline.eu/ja/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 と 3.0：課題のビューポイントが間違った位置で開く理由 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png 同じ課題の BCF 2.1 と 3.0。コメント、ビューポイント、ラベルが Topic の中やコンテナ要素に移ります。 https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC は Z 軸が上、three.js は Y 軸が上。変換しないとカメラは 90° 回転し、オフセットを戻さないと別の場所に現れます。 https://www.ifcvieweronline.eu/ja/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png IFC から COBie へ：FM チームが本当に必要とするもの（と引き渡し前の確認方法） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png COBie の各シートは IFC エンティティのビューです。施設管理が使う情報の大半は Component、Space、Type にあります。 https://www.ifcvieweronline.eu/ja/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png IFC ビューアを Web サイト、CDE、Power BI レポートに埋め込む方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png モデルはストレージから訪問者のブラウザへ直接届きます。ホストに CORS ヘッダーがないと、ブラウザは受け渡しを拒否します。 https://www.ifcvieweronline.eu/ja/blog/view-ifc-online-free/ 2026-06-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-online-free.png IFCファイルをブラウザーで表示：無料・インストール不要 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png BIMヘルスチェックとは？IFC Health Scoreの仕組みを解説 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png IFCのGUID重複：気づかないうちにすべてを壊すエラー — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC、RVT、NWD、DWG：納品すべきBIMファイル形式はどれか？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/common-ifc-validation-errors/ 2026-05-05 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-validation-errors.png IFC検証で最も多い7つのエラーとその修正方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png IFC Health Score：BIMチームに必要な、たったひとつの数値 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png RevitからクリーンなIFCファイルをエクスポートする方法：ステップバイステップガイド — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3とIFC4：エクスポートのスキーマはアップグレードすべきか？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png IFC納品におけるISO 19650準拠：実務で使えるチェックリスト — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png IFCのGUIDがエクスポートのたびに変わる理由と、安定させる方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png RevitからのIFCエクスポートでプロパティが消える？　原因別の対処チェックリスト — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png IFCファイルを送る前に検証する方法（無料・アップロード不要） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png 大きなIFCファイルでブラウザーがクラッシュする理由と、1GBのモデルを表示する方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png RevitのIFCエクスポートがおかしくなる理由と、原因別の対処法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png IFC品質の完全ガイド：エクスポートから納品まで — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png IFCの座標がずれる：測量点、プロジェクト基準点、ジオリファレンスを解説 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png IFCを介したRevit ↔ Archicad：誰も教えてくれないラウンドトリップの問題 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png 無料オンラインIFCビューアー比較（2026年版）：プライバシー、ファイルサイズ上限、機能 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png IFCファイルのサイズを削減する方法（モデルを壊さずに） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png PythonとIfcOpenShellでIFCのプロパティセットを読み取る方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png three.js、web-ifc、FragmentsでブラウザーにIFCを表示する方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png 機密プロジェクトのデータにオンラインIFCビューアーは使えるのか？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png GDPRとBIMデータ：プロジェクトマネージャーが知っておくべきこと（2026年版） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png BIMツールのITセキュリティチェックリスト：情報システム部門から聞かれる10の質問 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png 質の低いIFC納品を確実に防ぐ、BEPに書くべき条項 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png IFCの受入基準：揉めることなくモデルを受け入れ、差し戻す方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png IFCモデルと一緒に引き渡すべきもの（IFCファイル以外） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png 無料のオンラインIFCエディター：RevitやArchicadを使わずにIFCのプロパティを編集 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png IFCモデルチェッカー完全ガイド：IFC検証、モデル品質、IDSのすべて — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score決定版ガイド：BIMコーディネーター・BIMマネージャー向け — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png ブラウザーでのIFC検証かクラウドか：BIMチームが判断を誤りがちなアーキテクチャの選択 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png 【2026年版】無料IFCビューアーのおすすめは？10ツールを率直に比較 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png 2026年のSolibri代替ツール：ブラウザーでのIFC検証で十分な場合と、そうでない場合 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png IFCモデルチェッカー完全ガイド（2026年版） — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png IFCモデルチェッカーとIFCビューアーの違いとは？ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png おすすめIFCモデルチェッカー2026：8ツールを正直に比較 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png IFCモデルを納品前にチェックする方法：ステップごとの手順 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png IFCモデルでよくある10のエラーとその検出方法 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg 実際のCRAS LabsのTLS点群をIFCモデルに位置合わせした画像に、「IFC Point Cloud Viewer」というタイトルを重ねたカバー https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg 実際のCRAS LabsのTLS点群をIFCモデルに位置合わせした画像に、「IFC Point Cloud Viewer」というタイトルを重ねたカバー https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg 実際のCRAS LabsのTLS点群をIFCモデルに位置合わせした画像に、「IFC Point Cloud Viewer」というタイトルを重ねたカバー https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png IFC点群ビューアー：実際のScan-to-BIM事例とブラウザーデモ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg 実際のScan-vs-BIMの位置合わせ：手を加えていないIFCモデルに、CRAS LabsのTLSのWeb用サンプルを重ねたもの。 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg 見栄えのよいパースより、断面のほうがずれを確認しやすくなります。 https://www.ifcvieweronline.eu/ja/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg 実際のビューアーのキャプチャーに「Real-Time LiDAR and IFC」というタイトルを重ねたカバー画像。パビリオンに位置合わせしたシミュレーションの時系列リプレイが表示されている https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg 実際のビューアーのキャプチャーに「Real-Time LiDAR and IFC」というタイトルを重ねたカバー画像。パビリオンに位置合わせしたシミュレーションの時系列リプレイが表示されている https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg 実際のビューアーのキャプチャーに「Real-Time LiDAR and IFC」というタイトルを重ねたカバー画像。パビリオンに位置合わせしたシミュレーションの時系列リプレイが表示されている https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png ブラウザーで動くリアルタイムLiDAR＋IFC：MCAPリプレイのデモ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg ブラウザーが受け取るのは、上限付きで検証済みのフレームです。フィルタリングと座標の正規化はエッジ側で行います。 https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png 実際の製品画面のキャプチャーです。時系列のソースは決定論的なシミュレーションのリプレイですが、解析、バッファリング、GPUの更新、IFCとの位置合わせは本物のビューアーで動いています。 https://www.ifcvieweronline.eu/ja/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg 「IFC and Video on 3D Terrain」のタイトル入りカバー画像。背景は実際のビューアーのキャプチャで、Operations Pavilionと動画配置のコントロールが写っている https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg 「IFC and Video on 3D Terrain」のタイトル入りカバー画像。背景は実際のビューアーのキャプチャで、Operations Pavilionと動画配置のコントロールが写っている https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg 「IFC and Video on 3D Terrain」のタイトル入りカバー画像。背景は実際のビューアーのキャプチャで、Operations Pavilionと動画配置のコントロールが写っている https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFCと動画を3D地形上に配置：インタラクティブな施工デモ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png 実際の製品画面のキャプチャ：同梱のIFCとMP4が一緒に読み込まれ、動画のサーフェスは位置、サイズ、透明度を調整できます。 https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg スクリーン、地面オーバーレイ、ビルボードは表現上の選択肢であり、互いに置き換えのきく視覚効果ではありません。 https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg この固定のポスター画像は、プレーヤー、ソーシャル向けメタデータ、動画検索用のマークアップで共通して使われます。 https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg Operations Pavilion：IFC + 3D動画のデモ 対応するIFC4のOperations Pavilion用に作成し、3Dのビデオテクスチャとして使用している、8秒間の合成の施工進捗ループ動画。 https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/ja/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg IFC Viewer Onlineの実際の倉庫シーン。オレンジ色で動くフォークリフトの反射点、シアンの自律走行カートの点、半透明のIFCリファレンスが表示されている https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg IFC Viewer Onlineの実際の倉庫シーン。オレンジ色で動くフォークリフトの反射点、シアンの自律走行カートの点、半透明のIFCリファレンスが表示されている https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg IFC Viewer Onlineの実際の倉庫シーン。オレンジ色で動くフォークリフトの反射点、シアンの自律走行カートの点、半透明のIFCリファレンスが表示されている https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png 倉庫のデジタルツイン：IFCと動くLiDAR点群をブラウザーで — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg IFC Viewer Onlineの実際の施工シーン。段階的に現れる点群の構造、移動する吊り上げパネル、位置をずらした柱の赤い偏差点群が表示されている https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg IFC Viewer Onlineの実際の施工シーン。段階的に現れる点群の構造、移動する吊り上げパネル、位置をずらした柱の赤い偏差点群が表示されている https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg IFC Viewer Onlineの実際の施工シーン。段階的に現れる点群の構造、移動する吊り上げパネル、位置をずらした柱の赤い偏差点群が表示されている https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png 4D施工進捗：IFC＋時系列点群のデモ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg 実際のIFC Viewer Onlineで表示した共同溝。高密度な設備の点群、移動する点検台車、シアンのスキャンファン、位置を特定した赤い壁面状態の反射点が写っている https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg 実際のIFC Viewer Onlineで表示した共同溝。高密度な設備の点群、移動する点検台車、シアンのスキャンファン、位置を特定した赤い壁面状態の反射点が写っている https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg 実際のIFC Viewer Onlineで表示した共同溝。高密度な設備の点群、移動する点検台車、シアンのスキャンファン、位置を特定した赤い壁面状態の反射点が写っている https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png トンネル点検のデジタルツイン：IFC + モバイルLiDARのリプレイ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/ja/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg バルセロナの詳細な3D地図の中に、ジオリファレンスされたシウタデリャ・パビリオンを表示したIFC Viewer Onlineの実際の画面キャプチャ https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png IFCを3D地図上に表示する方法：ブラウザーで見るジオリファレンス済みBIM — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg 地図はローカルのモデルを中心に位置合わせされます。形状をプロジェクト原点の近くに保つことで、巨大なグローバル座標のためにレンダリング精度を犠牲にせずに済みます。 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg 本記事のために生成したコンセプトイラストです。IFC＋GISのアイデアを伝えるためのもので、製品のスクリーンショットでも、測量結果でも、シウタデリャ・パビリオンを描いたものでもありません。 https://www.ifcvieweronline.eu/th/blog/ 2026-10-02 weekly 0.85 https://www.ifcvieweronline.eu/th/blog/topic/tools/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/th/blog/topic/validation/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/th/blog/topic/export-fixes/ 2026-10-02 weekly 0.80 https://www.ifcvieweronline.eu/th/blog/topic/digital-twins/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/th/blog/topic/delivery/ 2026-10-03 weekly 0.80 https://www.ifcvieweronline.eu/th/blog/topic/privacy/ 2026-06-28 weekly 0.80 https://www.ifcvieweronline.eu/th/blog/iso-19650-file-naming-convention/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso-19650-file-naming-convention.png อธิบายหลักการตั้งชื่อไฟล์ตาม ISO 19650 (พร้อมตัวอย่าง) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/iso-19650-file-name-anatomy.png ชื่อไฟล์ ISO 19650 มีเจ็ดฟิลด์ ฟิลด์บทบาทบอกเครื่องมือว่าโมเดลเป็นของสาขาใด https://www.ifcvieweronline.eu/th/blog/las-point-cloud-classification-codes/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/las-point-cloud-classification-codes.png อธิบายรหัสการจำแนกพอยต์คลาวด์ LAS (ASPRS 0–18) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/las-classification-codes-asprs.png คลาสมาตรฐาน ASPRS LAS 1.4 รหัส 19–63 สงวนไว้ ส่วน 64 ถึง 255 ใช้ได้อิสระตามโครงการ https://www.ifcvieweronline.eu/th/blog/point-cloud-floor-plan-slab-flatness/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/point-cloud-floor-plan-slab-flatness.png แปลนพื้น ความเรียบของพื้น และเส้นชั้นความสูงจากพอยต์คลาวด์ ในเบราว์เซอร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/point-cloud-floor-plan-slice.png การตัดแนวนอนที่สูงจากพื้นประมาณ 1.2 ม. เมื่อมองจากด้านบน คือแปลนตามสภาพจริง https://www.ifcvieweronline.eu/th/blog/ifc-4-3-infrastructure-explained/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-4-3-infrastructure-explained.png อธิบาย IFC 4.3: สะพาน ถนน ทางรถไฟ และแนวเส้นทาง — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-4-3-facility-hierarchy.png ใน IFC 4.3 อาคารเป็นสิ่งอำนวยความสะดวกประเภทหนึ่ง สะพาน ถนน ทางรถไฟ และงานทางทะเลอยู่เคียงข้าง แต่ละอันมีส่วนประกอบของตัวเอง https://www.ifcvieweronline.eu/th/blog/ifc-classification-uniclass-omniclass/ 2026-10-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-classification-uniclass-omniclass.png อธิบายการจำแนกใน IFC: Uniclass, OmniClass และรหัสอยู่ในโมเดลอย่างไร — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-classification-reference-chain.png รหัสการจำแนกเข้าถึงองค์ประกอบผ่านความสัมพันธ์ ไม่ใช่คุณสมบัติ การอ้างอิงเก็บรหัส การจำแนกระบุระบบ https://www.ifcvieweronline.eu/th/blog/ifc-spatial-structure-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-spatial-structure-explained.png อธิบายโครงสร้างเชิงพื้นที่ของ IFC: โครงการ ที่ตั้ง อาคาร ชั้น และพื้นที่ (พร้อมแผนภาพ) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-spatial-structure-hierarchy.png โครงสร้างเชิงพื้นที่ของ IFC เส้นสีน้ำเงินคือ aggregation (ต้นไม้เชิงพื้นที่) เส้นประสีเขียวคือ containment (แต่ละองค์ประกอบอยู่ในชั้นเดียวเท่านั้น) https://www.ifcvieweronline.eu/blog/images/ifc-local-placement-chain.png ตำแหน่งวางสัมพันธ์กับองค์ประกอบแม่ พิกัดจริงควรอยู่ด้านบนสุดในการอ้างอิงภูมิศาสตร์ ไม่ใช่ในทุกองค์ประกอบ https://www.ifcvieweronline.eu/th/blog/ifc-file-format-explained/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-file-format-explained.png ข้างในไฟล์ IFC มีอะไร? อธิบายรูปแบบไฟล์ด้วยแผนภาพ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-step-file-anatomy.png ไฟล์ IFC ในรูปแบบ STEP (ISO 10303-21): ส่วนหัวระบุ schema แล้วตามด้วยอินสแตนซ์ที่มีหมายเลขบรรทัดละหนึ่งรายการ https://www.ifcvieweronline.eu/blog/images/ifc-entity-inheritance-ifcwall.png ทุก entity สืบทอด attribute จาก supertype การตรวจที่เขียนสำหรับ IfcElement จึงใช้กับผนัง ประตู และเสาทุกชิ้นที่อยู่ด้านล่าง https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png property อยู่ใน property set ซึ่งผูกกับองค์ประกอบหรือกับ type ของมัน property set ที่อยู่บน type ใช้กับทุก occurrence https://www.ifcvieweronline.eu/th/blog/ifc-sun-shadow-study-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-sun-shadow-study-online.png ศึกษาแสงแดดและเงาจากโมเดล IFC ในเบราว์เซอร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/sun-study-true-north-vs-project-north.png ทิศเหนือโครงการไม่ใช่ทิศเหนือจริง การศึกษาแสงแดดที่ไม่สนใจมุมหมุนจะทำให้เงาทุกเส้นเพี้ยนไปเท่ากัน https://www.ifcvieweronline.eu/th/blog/measure-ifc-model-online/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/measure-ifc-model-online.png วิธีวัดโมเดล IFC ออนไลน์: ระยะ พื้นที่ มุม และหน้าตัด — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/measure-snap-targets-vertex-edge-face.png เป้าหมายการ snap สี่แบบ การรู้ว่าเครื่องมือจับอะไรได้ก่อนคลิก คือสิ่งที่ทำให้ตัวเลขเชื่อถือได้ https://www.ifcvieweronline.eu/th/blog/walk-through-ifc-model-first-person/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/walk-through-ifc-model-first-person.png เดินชมโมเดล IFC แบบมุมมองบุคคลที่หนึ่งในเบราว์เซอร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-walk-mode-keyboard-controls.png การควบคุมโหมดเดิน: G เพื่อเริ่ม WASD เพื่อเดิน เมาส์เพื่อมองรอบ ๆ และดับเบิลคลิกที่พื้นเพื่อไปที่นั่นในระดับสายตา https://www.ifcvieweronline.eu/th/blog/ifc-model-video-social-media/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-video-social-media.png เปลี่ยนโมเดล IFC เป็นวิดีโอสำหรับ LinkedIn, Instagram หรือลูกค้า — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/vertical-video-fit-vs-crop-building.png การครอปกึ่งกลางเหลือแค่หนึ่งในสามของภาพแนวนอน การพอดีกรอบเก็บอาคารไว้ครบ และแถบด้านบนล่างใช้วางชื่อเรื่อง https://www.ifcvieweronline.eu/th/blog/ifc-presentation-images-boards/ 2026-10-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-presentation-images-boards.png ภาพนำเสนอจากโมเดล IFC: บอร์ด ภาพปก และมุมมองประสานงาน — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-presentation-image-types.png ภาพปก บอร์ด แผ่นข้อมูล และมุมมองประสานงาน ภาพสี่แบบที่ทุกโครงการต้องใช้ ทั้งหมดสร้างจากโมเดล https://www.ifcvieweronline.eu/th/blog/ids-information-delivery-specification-guide/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ids-information-delivery-specification-guide.png IDS คืออะไร: วิธีตรวจโมเดล IFC ด้วย Information Delivery Specification — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ids-specification-applicability-requirements.png specification ของ IDS อ่านได้เป็นหนึ่งประโยค: ทุกองค์ประกอบที่ตรงขอบเขตการใช้ ต้องผ่านข้อกำหนด https://www.ifcvieweronline.eu/blog/images/ifc-property-set-relationship.png property อาจอยู่ที่ type ไม่ใช่ที่ occurrence เครื่องมือตรวจ IDS ต้องตามไปที่ type ไม่เช่นนั้นจะตัดสินว่าองค์ประกอบที่ถูกต้องไม่ผ่าน https://www.ifcvieweronline.eu/th/blog/compare-ifc-versions-what-changed/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/compare-ifc-versions-what-changed.png วิธีเปรียบเทียบไฟล์ IFC สองเวอร์ชันและเห็นชัดว่าอะไรเปลี่ยนไป — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-version-compare-globalid.png จับคู่ด้วย GlobalId ทั้งชุดไฟล์: property ที่เปลี่ยน องค์ประกอบที่ย้ายข้ามไฟล์สาขา การเพิ่ม และการลบ https://www.ifcvieweronline.eu/th/blog/bcf-2-1-vs-3-0-viewpoints/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bcf-2-1-vs-3-0-viewpoints.png BCF 2.1 กับ 3.0: ทำไม viewpoint ของประเด็นจึงเปิดผิดตำแหน่ง — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/bcf-2-1-vs-3-0-markup-structure.png ประเด็นเดียวกันใน BCF 2.1 และ 3.0 ความคิดเห็น viewpoint และป้ายกำกับย้ายเข้าไปใน Topic และในคอนเทนเนอร์ https://www.ifcvieweronline.eu/blog/images/ifc-z-up-vs-threejs-y-up-axes.png IFC ใช้แกน Z ชี้ขึ้น ส่วน three.js ใช้แกน Y ถ้าไม่แปลง กล้องจะหมุนไป 90° ถ้าไม่คืนค่าการเลื่อน กล้องจะไปอยู่ผิดที่ https://www.ifcvieweronline.eu/th/blog/cobie-from-ifc-fm-handover/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/cobie-from-ifc-fm-handover.png COBie จาก IFC: สิ่งที่ทีม FM ต้องการจริง ๆ (และวิธีตรวจก่อนส่งมอบ) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/cobie-sheets-from-ifc-entities.png ชีต COBie แต่ละชีตคือมุมมองหนึ่งของ entity ใน IFC ข้อมูลที่งานบริหารอาคารใช้ส่วนใหญ่อยู่ใน Component, Space และ Type https://www.ifcvieweronline.eu/th/blog/embed-ifc-viewer-website/ 2026-10-01 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/embed-ifc-viewer-website.png วิธีฝังโปรแกรมดู IFC ในเว็บไซต์ CDE หรือรายงาน Power BI — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-embed-iframe-cors-flow.png โมเดลเดินทางจากที่เก็บไฟล์ของคุณไปยังเบราว์เซอร์ของผู้เข้าชม ถ้าโฮสต์ไม่มี header CORS เบราว์เซอร์จะไม่ส่งไฟล์ให้ https://www.ifcvieweronline.eu/th/blog/view-ifc-online-free/ 2026-06-02 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-online-free.png เปิดดูไฟล์ IFC ในเบราว์เซอร์ได้ฟรี ไม่ต้องติดตั้งโปรแกรม — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-health-score-guide/ 2026-05-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-guide.png การตรวจสุขภาพโมเดล BIM (BIM Health Check) คืออะไร: อธิบาย IFC Health Score — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/duplicate-guids-ifc/ 2026-05-20 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/duplicate-guids-ifc.png GUID ซ้ำในไฟล์ IFC: ข้อผิดพลาดเงียบที่ทำให้ทุกอย่างพัง — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-vs-rvt-vs-nwd/ 2026-05-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-vs-rvt-vs-nwd.png IFC, RVT, NWD, DWG: ควรส่งมอบงาน BIM เป็นไฟล์ฟอร์แมตใด — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/common-ifc-validation-errors/ 2026-05-05 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-validation-errors.png ข้อผิดพลาดในการตรวจสอบ IFC ที่พบบ่อยที่สุด 7 ข้อ (และวิธีแก้ไข) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-health-score-explained/ 2026-04-22 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score-explained.png IFC Health Score: ตัวเลขเดียวที่ทีม BIM ของคุณต้องมี — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/clean-ifc-export-revit/ 2026-04-10 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/clean-ifc-export-revit.png วิธีส่งออกไฟล์ IFC ที่สะอาดจาก Revit: คู่มือทีละขั้นตอน — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc2x3-vs-ifc4/ 2026-03-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc2x3-vs-ifc4.png IFC2x3 กับ IFC4: ควรอัปเกรดสคีมาที่ใช้ส่งออกไฟล์ IFC หรือไม่ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/iso19650-ifc-checklist/ 2026-03-15 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/iso19650-ifc-checklist.png ส่งมอบไฟล์ IFC ให้สอดคล้องกับ ISO 19650: เช็กลิสต์ฉบับใช้งานจริง — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-guids-changing-every-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-guids-changing-every-export.png ทำไม GUID ใน IFC จึงเปลี่ยนทุกครั้งที่ส่งออก (และวิธีทำให้คงที่) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-properties-missing-after-export/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-properties-missing-after-export.png คุณสมบัติ IFC หายหลังส่งออกจาก Revit: เช็กลิสต์วิธีแก้ไข — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/how-to-validate-ifc-file/ 2026-08-23 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-validate-ifc-file.png วิธีตรวจสอบไฟล์ IFC ก่อนส่งงาน (ฟรี ไม่ต้องอัปโหลด) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/large-ifc-file-browser-crash/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/large-ifc-file-browser-crash.png ทำไมไฟล์ IFC ขนาดใหญ่จึงทำให้เบราว์เซอร์ล่ม (และวิธีเปิดดูโมเดลขนาด 1 GB) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/revit-ifc-export-breaks/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-ifc-export-breaks.png ทำไมการส่งออก IFC จาก Revit จึงมีปัญหา และวิธีแก้ไขทีละสาเหตุ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-quality-guide/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-quality-guide.png คู่มือคุณภาพไฟล์ IFC ฉบับสมบูรณ์: ตั้งแต่การส่งออกจนถึงการส่งมอบ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-coordinates-georeferencing/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-coordinates-georeferencing.png พิกัด IFC ผิดตำแหน่ง: อธิบาย Survey Point, Base Point และการอ้างอิงพิกัดทางภูมิศาสตร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/revit-archicad-ifc-roundtrip/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/revit-archicad-ifc-roundtrip.png Revit ↔ Archicad ผ่าน IFC: ปัญหาการแลกเปลี่ยนไฟล์ไป-กลับที่ไม่มีใครเตือนคุณ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/free-online-ifc-viewers-compared/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/free-online-ifc-viewers-compared.png เปรียบเทียบโปรแกรมดูไฟล์ IFC ออนไลน์ฟรีปี 2026: ความเป็นส่วนตัว ขนาดไฟล์สูงสุด และฟีเจอร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/reduce-ifc-file-size/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/reduce-ifc-file-size.png วิธีลดขนาดไฟล์ IFC (โดยไม่ทำให้โมเดลเสียหาย) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/read-ifc-property-sets-python/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/read-ifc-property-sets-python.png อ่านชุดคุณสมบัติ (Property Set) ของ IFC ด้วย Python และ IfcOpenShell — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/view-ifc-web-threejs-fragments/ 2026-06-03 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/view-ifc-web-threejs-fragments.png วิธีแสดงไฟล์ IFC ในเบราว์เซอร์ด้วย three.js, web-ifc และ Fragments — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-viewer-confidential-nda-projects/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-viewer-confidential-nda-projects.png ใช้โปรแกรมดู IFC ออนไลน์กับข้อมูลโครงการที่เป็นความลับได้หรือไม่ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/gdpr-bim-ifc-data-guide/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/gdpr-bim-ifc-data-guide.png GDPR กับข้อมูล BIM: สิ่งที่ผู้จัดการโครงการทุกคนต้องรู้ (2026) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/bim-tool-it-security-checklist/ 2026-06-04 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-tool-it-security-checklist.png เช็กลิสต์ความปลอดภัยไอทีสำหรับเครื่องมือ BIM: 10 คำถามที่ฝ่ายไอทีจะถามคุณ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/bim-execution-plan-ifc-quality-clauses/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/bim-execution-plan-ifc-quality-clauses.png ข้อกำหนดใน BEP ที่ป้องกันการส่งมอบไฟล์ IFC คุณภาพต่ำได้จริง — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-acceptance-criteria/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-acceptance-criteria.png เกณฑ์การตรวจรับ IFC: วิธีรับหรือตีกลับโมเดลโดยไม่ต้องโต้เถียงกัน — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-model-handover-documentation/ 2026-08-07 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-handover-documentation.png สิ่งที่ต้องส่งมอบพร้อมโมเดล IFC (นอกเหนือจากไฟล์ IFC) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-editor-online/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-editor-online.png โปรแกรมแก้ไขไฟล์ IFC ออนไลน์ฟรี: แก้ไขคุณสมบัติ IFC โดยไม่ต้องใช้ Revit หรือ Archicad — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-model-checker-guide/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-guide.png เครื่องมือตรวจสอบโมเดล IFC: คู่มือฉบับสมบูรณ์เรื่องการตรวจสอบความถูกต้อง คุณภาพโมเดล และ IDS — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-health-score/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-health-score.png IFC Health Score: คู่มือฉบับสมบูรณ์สำหรับผู้ประสานงานและผู้จัดการ BIM — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/browser-vs-cloud-ifc-validation/ 2026-06-28 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/browser-vs-cloud-ifc-validation.png การตรวจสอบ IFC บนเบราว์เซอร์กับบนคลาวด์: การตัดสินใจเชิงสถาปัตยกรรมที่ทีม BIM มักเลือกผิด — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/best-free-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-free-ifc-viewer.png โปรแกรมดูไฟล์ IFC ฟรีที่ดีที่สุดในปี 2026: เปรียบเทียบ 10 เครื่องมืออย่างตรงไปตรงมา — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/solibri-alternative/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/solibri-alternative.png ทางเลือกแทน Solibri ในปี 2026: เมื่อใดที่การตรวจสอบ IFC บนเบราว์เซอร์เพียงพอ (และเมื่อใดที่ไม่พอ) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-model-checker/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker.png เครื่องมือตรวจสอบโมเดล IFC (IFC Model Checker): คู่มือฉบับสมบูรณ์ ปี 2026 — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-model-checker-vs-ifc-viewer/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/ifc-model-checker-vs-ifc-viewer.png เครื่องมือตรวจสอบโมเดล IFC (Model Checker) กับโปรแกรมดู IFC (Viewer) ต่างกันอย่างไร — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/best-ifc-model-checkers-2026/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/best-ifc-model-checkers-2026.png เครื่องมือตรวจสอบโมเดล IFC ที่ดีที่สุดในปี 2026: เปรียบเทียบอย่างตรงไปตรงมา — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/how-to-check-ifc-model-before-delivery/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/how-to-check-ifc-model-before-delivery.png วิธีตรวจสอบโมเดล IFC ก่อนส่งมอบ (ทีละขั้นตอน) — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/common-ifc-model-errors/ 2026-06-30 monthly 0.75 https://www.ifcvieweronline.eu/blog/covers/common-ifc-model-errors.png 10 ข้อผิดพลาดที่พบบ่อยในโมเดล IFC และวิธีตรวจหา — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/ifc-point-cloud-browser-scan-to-bim/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1600x900.jpg ภาพปกชื่อ IFC Point Cloud Viewer บนพอยต์คลาวด์ TLS จริงของ CRAS Labs ที่จัดตำแหน่งตรงกับโมเดล IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x900.jpg ภาพปกชื่อ IFC Point Cloud Viewer บนพอยต์คลาวด์ TLS จริงของ CRAS Labs ที่จัดตำแหน่งตรงกับโมเดล IFC https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-browser-scan-to-bim-1200x1200.jpg ภาพปกชื่อ IFC Point Cloud Viewer บนพอยต์คลาวด์ TLS จริงของ CRAS Labs ที่จัดตำแหน่งตรงกับโมเดล IFC https://www.ifcvieweronline.eu/blog/covers/ifc-point-cloud-browser-scan-to-bim.png โปรแกรมดูพอยต์คลาวด์กับ IFC: กรณีศึกษา Scan-to-BIM จริง + เดโมบนเบราว์เซอร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/scan-to-bim-ifc-point-cloud-alignment.jpg การจัดตำแหน่ง Scan-vs-BIM จริง: ตัวอย่างเว็บ TLS ของ CRAS Labs ซ้อนบนโมเดล IFC ที่ไม่ได้ดัดแปลง https://www.ifcvieweronline.eu/blog/images/ifc-point-cloud-section-comparison.jpg รูปตัดช่วยให้ตรวจระยะเยื้องได้ง่ายกว่ามุมมองเปอร์สเปกทีฟที่ดูสวยงาม https://www.ifcvieweronline.eu/th/blog/real-time-lidar-web-digital-twin-mcap/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1600x900.jpg ภาพปกที่มีชื่อเรื่อง “Real-Time LiDAR and IFC” วางบนภาพหน้าจอจริงของโปรแกรมดู ซึ่งแสดงการเล่นซ้ำข้อมูลเชิงเวลาแบบจำลองที่จัดแนวตรงกับอาคารพาวิลเลียน https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x900.jpg ภาพปกที่มีชื่อเรื่อง “Real-Time LiDAR and IFC” วางบนภาพหน้าจอจริงของโปรแกรมดู ซึ่งแสดงการเล่นซ้ำข้อมูลเชิงเวลาแบบจำลองที่จัดแนวตรงกับอาคารพาวิลเลียน https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-digital-twin-mcap-1200x1200.jpg ภาพปกที่มีชื่อเรื่อง “Real-Time LiDAR and IFC” วางบนภาพหน้าจอจริงของโปรแกรมดู ซึ่งแสดงการเล่นซ้ำข้อมูลเชิงเวลาแบบจำลองที่จัดแนวตรงกับอาคารพาวิลเลียน https://www.ifcvieweronline.eu/blog/covers/real-time-lidar-web-digital-twin-mcap.png LiDAR แบบเรียลไทม์ + IFC บนเบราว์เซอร์: เดโมการเล่นซ้ำ MCAP — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/real-time-lidar-web-pipeline.svg เบราว์เซอร์รับเฉพาะเฟรมที่จำกัดขนาดและผ่านการตรวจสอบแล้ว ส่วนการกรองข้อมูลและการปรับพิกัดให้เป็นมาตรฐานควรทำที่ฝั่ง edge https://www.ifcvieweronline.eu/blog/images/ifc-lidar-temporal-replay-real-viewer.png ภาพหน้าจอจากผลิตภัณฑ์จริง: แหล่งข้อมูลเชิงเวลาเป็นการเล่นซ้ำแบบจำลองที่กำหนดผลได้แน่นอน ส่วนการแยกวิเคราะห์ การบัฟเฟอร์ การอัปเดต GPU และการจัดแนวกับ IFC ทำงานในโปรแกรมดูตัวจริง https://www.ifcvieweronline.eu/th/blog/ifc-video-3d-terrain-construction-progress/ 2026-08-21 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1600x900.jpg ภาพปกชื่อ IFC and Video on 3D Terrain ซ้อนบนภาพหน้าจอจริงของโปรแกรมดู แสดงอาคาร Operations Pavilion และชุดควบคุมการวางวิดีโอ https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x900.jpg ภาพปกชื่อ IFC and Video on 3D Terrain ซ้อนบนภาพหน้าจอจริงของโปรแกรมดู แสดงอาคาร Operations Pavilion และชุดควบคุมการวางวิดีโอ https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-terrain-construction-progress-1200x1200.jpg ภาพปกชื่อ IFC and Video on 3D Terrain ซ้อนบนภาพหน้าจอจริงของโปรแกรมดู แสดงอาคาร Operations Pavilion และชุดควบคุมการวางวิดีโอ https://www.ifcvieweronline.eu/blog/covers/ifc-video-3d-terrain-construction-progress.png IFC + วิดีโอบนภูมิประเทศ 3 มิติ: เดโมงานก่อสร้างแบบโต้ตอบได้ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-video-3d-placement-controls-real-viewer.png ภาพหน้าจอผลิตภัณฑ์จริง: โหลดไฟล์ IFC และ MP4 ที่มาพร้อมกันเข้าด้วยกัน และสามารถจัดตำแหน่ง ปรับขนาด และทำให้พื้นผิววิดีโอโปร่งใสได้ https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-placement-modes.svg จอภาพ ภาพซ้อนบนพื้น และบิลบอร์ด คือทางเลือกในการนำเสนอ ไม่ใช่เอฟเฟกต์ภาพที่ใช้แทนกันได้ https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg ภาพโปสเตอร์แบบคงที่นี้ใช้ทั้งในเครื่องเล่นวิดีโอ เมทาดาทาสำหรับโซเชียล และมาร์กอัปสำหรับการค้นหาวิดีโอ https://www.ifcvieweronline.eu/blog/images/ifc-video-terrain-operations-pavilion-poster.jpg การสาธิต IFC + วิดีโอ 3 มิติ ของ Operations Pavilion คลิปวนซ้ำความคืบหน้างานก่อสร้างแบบสังเคราะห์ความยาว 8 วินาที จัดทำขึ้นสำหรับโมเดล IFC4 ของอาคาร Operations Pavilion ที่คู่กัน และใช้เป็นวิดีโอเท็กซ์เจอร์ 3 มิติ https://www.ifcvieweronline.eu/models/video-demo/operations-pavilion-progress.mp4 https://www.ifcvieweronline.eu/th/blog/warehouse-ifc-moving-lidar-digital-twin/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1600x900.jpg ฉากคลังสินค้าจริงใน IFC Viewer Online แสดงจุดสะท้อนสีส้มของรถยกที่กำลังเคลื่อนที่ จุดสีฟ้าอมเขียวของรถลำเลียงอัตโนมัติ และโมเดลอ้างอิง IFC แบบโปร่งแสง https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x900.jpg ฉากคลังสินค้าจริงใน IFC Viewer Online แสดงจุดสะท้อนสีส้มของรถยกที่กำลังเคลื่อนที่ จุดสีฟ้าอมเขียวของรถลำเลียงอัตโนมัติ และโมเดลอ้างอิง IFC แบบโปร่งแสง https://www.ifcvieweronline.eu/blog/images/warehouse-ifc-moving-lidar-digital-twin-1200x1200.jpg ฉากคลังสินค้าจริงใน IFC Viewer Online แสดงจุดสะท้อนสีส้มของรถยกที่กำลังเคลื่อนที่ จุดสีฟ้าอมเขียวของรถลำเลียงอัตโนมัติ และโมเดลอ้างอิง IFC แบบโปร่งแสง https://www.ifcvieweronline.eu/blog/covers/warehouse-ifc-moving-lidar-digital-twin.png ดิจิทัลทวินคลังสินค้า: IFC ร่วมกับ LiDAR แบบเคลื่อนไหวบนเบราว์เซอร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/4d-construction-progress-ifc-temporal-point-cloud/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1600x900.jpg ฉากงานก่อสร้างจริงใน IFC Viewer Online แสดงโครงสร้างพอยต์คลาวด์ทีละเฟส แผงที่กำลังถูกยก และจุดสะท้อนสีแดงของเสาที่เลื่อนตำแหน่ง https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x900.jpg ฉากงานก่อสร้างจริงใน IFC Viewer Online แสดงโครงสร้างพอยต์คลาวด์ทีละเฟส แผงที่กำลังถูกยก และจุดสะท้อนสีแดงของเสาที่เลื่อนตำแหน่ง https://www.ifcvieweronline.eu/blog/images/construction-progress-ifc-temporal-point-cloud-1200x1200.jpg ฉากงานก่อสร้างจริงใน IFC Viewer Online แสดงโครงสร้างพอยต์คลาวด์ทีละเฟส แผงที่กำลังถูกยก และจุดสะท้อนสีแดงของเสาที่เลื่อนตำแหน่ง https://www.ifcvieweronline.eu/blog/covers/4d-construction-progress-ifc-temporal-point-cloud.png ความคืบหน้างานก่อสร้าง 4D: เดโม IFC ร่วมกับพอยต์คลาวด์เชิงเวลา — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/utility-tunnel-ifc-mobile-lidar-inspection/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1600x900.jpg อุโมงค์สาธารณูปโภคใน IFC Viewer Online ของจริง แสดงจุดของงานระบบที่หนาแน่น รถเข็นตรวจสอบที่กำลังเคลื่อนที่ แนวกวาดการสแกนสีฟ้าอมเขียว และจุดสะท้อนสีแดงที่บ่งชี้สภาพผนังเฉพาะจุด https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x900.jpg อุโมงค์สาธารณูปโภคใน IFC Viewer Online ของจริง แสดงจุดของงานระบบที่หนาแน่น รถเข็นตรวจสอบที่กำลังเคลื่อนที่ แนวกวาดการสแกนสีฟ้าอมเขียว และจุดสะท้อนสีแดงที่บ่งชี้สภาพผนังเฉพาะจุด https://www.ifcvieweronline.eu/blog/images/utility-tunnel-ifc-mobile-lidar-inspection-1200x1200.jpg อุโมงค์สาธารณูปโภคใน IFC Viewer Online ของจริง แสดงจุดของงานระบบที่หนาแน่น รถเข็นตรวจสอบที่กำลังเคลื่อนที่ แนวกวาดการสแกนสีฟ้าอมเขียว และจุดสะท้อนสีแดงที่บ่งชี้สภาพผนังเฉพาะจุด https://www.ifcvieweronline.eu/blog/covers/utility-tunnel-ifc-mobile-lidar-inspection.png ดิจิทัลทวินงานตรวจสอบอุโมงค์: IFC + การเล่นซ้ำข้อมูล Mobile LiDAR — IFC Viewer Online article cover https://www.ifcvieweronline.eu/th/blog/view-ifc-on-3d-map-online/ 2026-08-27 monthly 0.75 https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-ciutadella-real-viewer.jpg ภาพหน้าจอจริงจาก IFC Viewer Online แสดงพาวิลเลียน Ciutadella ที่อ้างอิงพิกัดทางภูมิศาสตร์แล้ว บนแผนที่ 3 มิติของบาร์เซโลนาที่มีรายละเอียดสูง https://www.ifcvieweronline.eu/blog/covers/view-ifc-on-3d-map-online.png วิธีดูไฟล์ IFC บนแผนที่ 3 มิติ: BIM ที่อ้างอิงพิกัดทางภูมิศาสตร์ในเบราว์เซอร์ — IFC Viewer Online article cover https://www.ifcvieweronline.eu/blog/images/ifc-map-georeferencing-flow.svg แผนที่จะถูกจัดให้ตรงรอบโมเดลที่อยู่ในพิกัดเฉพาะที่ การเก็บเรขาคณิตไว้ใกล้จุดกำเนิดของโครงการช่วยไม่ให้ต้องเสียความแม่นยำในการเรนเดอร์ไปกับค่าพิกัดสากลที่มีขนาดใหญ่มาก https://www.ifcvieweronline.eu/blog/images/ifc-3d-map-conceptual-editorial.jpg ภาพประกอบเชิงแนวคิดที่สร้างขึ้นสำหรับบทความนี้ เพื่อสื่อแนวคิด IFC + GIS ไม่ใช่ภาพหน้าจอผลิตภัณฑ์ ข้อมูลสำรวจ หรือภาพของพาวิลเลียน Ciutadella