Hi. I have a Infraworks modell based on imports from Civil 3d, Fbx and other sources. Now the client wants a sun and shadow study for the residential area. I tried to import the fbx from IW to Navisworks. then import the Navis files into Revit. We can now see the modell (Terrain and buildings). But the sun wont cast any shadows on the terrain or the buildings.
Also tried 3ds max to dwg, and then link the dwg into Revit. But it wont import.
Anyone done this before? I will post this into the InfraWorks forum to.
Cheers!