Use when mapping IFC entities between different AEC tools: IfcOpenShell (Python), web-ifc (WebAssembly), Blender/Bonsai, FreeCAD, Speckle, or Three.js. Prevents the common mistake of losing properties, relationships, or geometry during IFC data conversion across technology boundaries. Covers IFC4/IF
Use when mapping IFC entities between different AEC tools: IfcOpenShell (Python), web-ifc (WebAssembly), Blender/Bonsai, FreeCAD, Speckle, or Three.js. Prevents the common mistake of losing properties, relationships, or geometry during IFC data conversion across technology boundaries. Covers IFC4/IFC4X3 entity hierarchy, property sets, quantity sets, relationships, and how each concept maps to rep