I am trying to split a toposurface to show the raised areas around the parking lot. When I draw the boundary to split the toposurface, my arcs tend to drop 6" but my lines stay at level 0. Also noticed I can only draw at 90 degree intervals. Like ortho is on for cad. Never had this problem before. Any ideas why this could be happening?
Kory Skoog
CAD/BIM Manager
Kory Skoog
PM/BIM Manager