Personal tools
You are here: Home / Specifications / IFC Releases / figures / IFC4-Add1 IndexedPolyCurve

IFC4-Add1 IndexedPolyCurve

Powerpoint presentation about the reason to add an improved and simplified definition for polylines with straight and circular arc segments.

PDF document icon IFC4_Add1_IndexedPolyCurve_Definition.pdf — PDF document, 314 kB (321710 bytes)