dlgv32 Pro is a limited-feature version of commercial software called Global Mapper which was created from the original dlgv32 source code. This is an ideal solution for anyone having problems with or requiring a viewer to work with common USGS data (DEM, DLG, DRG, DOQ) and USGS data formats (like the infamous SDTS!)
Company: Global Mapper (www.globalmapper.com)
