Optionalbuilding_IfcBuilding ObjectPlacement as a column-major 4x4 matrix (in meters).
Cache key for this result
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
Optimization statistics
Optionalsite_IfcSite ObjectPlacement as a column-major 4x4 matrix (in meters).
Processing statistics
Vertex multiplier for dequantization (default: 10000 = 0.1mm precision)
Metadata header from optimized Parquet response.