Tag DEM

Acquiring, Converting, and Using DEM Downloads in Civil 3D

While importing surface data from Google Earth is probably the easiest way to get some conceptual topographical data into your drawings, DEM’s have to be a close second. For the uninitiated, DEM’s or Digital Elevation Models could be described as…

Donnie Gladfelter
March 11, 2009
12 Comments

Autodesk Civil 3D

Creating a DEM with Civil 3D

One of my users called me the other day asking if there was any way to convert our DTM surface into a DEM surface, as a client had called them asking if it was possible. The short answer to the…

Donnie Gladfelter
June 23, 2008
20 Comments