Taxonomy / Tag

BIM Tag

Reference notes in the Tag taxonomy for BIM.

Spatial Context and BIM Exchange

Georeferencing a BIM Exchange Without False Alignment

How to specify the relationship among local coordinates, project coordinates, and a coordinate reference system so that a BIM exchange can be located and reused without relying on visual coincidence.

Spatial Context and BIM Exchange

When Geometry Arrives but BIM Meaning Does Not

A guide to recognizing when a visually usable model has lost the spatial structure, containment, relationships, classifications, or properties needed for BIM work.

Spatial Context and BIM Exchange

Turn BIM Information Needs into Exchange Requirements with IDS

How to describe required BIM objects, classifications, properties, values, and units as an explicit exchange requirement instead of relying on an informal request for “a complete model.”