DEMTools comes complete with a diverse set of functionality, but these features represent a high-level summary of the overall functionality:

• Import a wide variety of elevation and vector data formats (DTED, GeoTIFF, GridASCII, GridFloat, USGS DEM, and Shapefile)
• Fuse multiple elevation data files together to generate a single composite output DEM
• Expand elevation data coverage by fusing adjacent elevation data
• Arealize coastline linear vector data into polygonal ocean vector data
• Flatten elevation data using existing or user generated polygonal vector data
• Mask land elevation and bathymetric data together to generate a single composite output DEM
• Generate elevation match points and perform DEM registration
• Edit and manipulate existing vector data
• Create and attribute vector data
• Examine elevation and vector metadata
• Export elevation and vector data to a variety of formats (GeoTIFF, GridASCII, GridFloat, and Shapefile)