Thursday, July 2, 2009

28-DEM (Digital Elevation Map)

The URL: provides information on a combined set of maps. That is, overlaying both Digital Line Graph (DLG) data on a Digital Elevation Map (DEM). In this example below, rasterized vector data has been overlayed on a DEM to produce the drainage basin map here.

1 comment:

  1. This also is a representation of DLG data on a DEM, so counts for a DLG as well.