TopoGX

The TopoGX application was designed to be a high quality software application which can intelligently convert a 2D DXF drawing into a useful 3D DXF drawing. It is intended for surveyor produced drawings like the one to the right here (click the image for more details), but is equally suited to any 2D drawing where the Z levels are represented as text items.

Additionally TopoGX contains a powerful triangulation engine which can produce a constrained delaunay triangulation (viewable surface) of a 3D drawing almost instantaneously.