Global Mapper v25.0

Modify Terrain Features?

basilbowman
basilbowman Global Mapper User
edited August 2014 in Elevation Data
Hi - as the title said, I'm trying to find a way to modify terrain features to (very roughly) demonstrate some cut-and-fill as part of a roadway project. Essentially, I'd like to pull in a DEM, bring in my cut lines, set those cut areas to a given height, and then drape an aerial image overtop of that modified DEM to give a general idea of what that cut would look like by opening the entire shebang in the 3D viewer. However, I can't work out how to alter elevation values. Any thoughts? Am I an idiot and I missed something obvious?

Comments