Editability and Design Intent
IFC Editability in BIM: Reference Use or Destination-Native Conversion
Decide whether an IFC reference supports the next BIM task or receiver-native objects are needed, then test edits and source revisions.
Taxonomy / Tag
BIM Tag
Reference notes in the Tag taxonomy for BIM.
Spatial Context and BIM Exchange
Georeferencing a BIM Exchange Without False Alignment
Specify how local and project coordinates relate to a CRS, and why a BIM model's visual alignment does not prove georeferencing.
Spatial Context and BIM Exchange
Define an IFC Exchange Scope: Release, Model View, and Purpose
Turn “send an IFC” into a scoped request naming the release, model view, recipient task, and required information.
Spatial Context and BIM Exchange
When Geometry Arrives but BIM Meaning Does Not
Separate visible geometry from the hierarchy, relationships, classifications, and properties a BIM task may require.
Spatial Context and BIM Exchange
Turn BIM Information Needs into Exchange Requirements with IDS
Use IDS to state required BIM objects, classifications, properties, values, and units within a defined IFC exchange scope.
Spatial Context and BIM Exchange
Use a BIM Reference Model Without Confusing It for an Editable Source
Use a BIM reference for coordination without assuming it preserves design history, full semantics, or project acceptance.
Spatial Context and BIM Exchange
Carry Survey and Elevation Provenance into a BIM Handoff
Specify the reference, control, processing, and accuracy records needed to interpret survey, scan, or elevation inputs around a design model.