Optionalbuilding_IfcBuilding ObjectPlacement as a column-major 4x4 matrix (in meters).
Cache key for this result (SHA256 of file content)
Optionaldata_Data model statistics (if included)
Optionalmesh_Declares the coordinate space used by serialized mesh vertices; absent when the server did not say, or said something outside the three tiers.
Model metadata
Optionalsite_IfcSite ObjectPlacement as a column-major 4x4 matrix (in meters).
Processing statistics
Metadata header from Parquet response (sent via X-IFC-Metadata header).