I have buildings with very complicated roof structures which I need to extrude to the terrain level to create new models.
During the process I need to use the GeometryCoercer to convert them to fmepolygons. The process was unsuccessful as many surfaces were missing.
This error message was indicated..
GeometryCoercer: Cannot coerce from IFMETriangleFan to fme_polygon
How can I overcome this ?
Takashi, can you help me?