This digital elevation map, produced from satellite data overlain on an image taken by the Mars Orbital Camera on NASA’s Mars Global Surveyor spacecraft, shows changes in elevation along the ...

Digital terrain elevation data has been in production since 1968 when the Air Force’s Aeronautical Chart and Information Center, the oceanographic and charting services of the U.S. Naval Hydrographic ...

The International Water Institute will launch a $5 million project today designed to develop a high-resolution digital elevation map of the entire U.S. portion of the Red River Basin.

dvGarage, a QuickTime-only site dedicated to “building the next generation of visual media artists,” has released “The Terrain Toolkit.”Converted from USGS Digital Elevation Map (DEM) data ...

Airbus Defense and Space’s edited WorldDEM database, along with the WorldDEM4Ortho dataset, are now available for streaming.WorldDEM is a single-source digital elevation model. According to the ...

This first-ever global digital-elevation model (DEM) of Mercury combines more than 10,000 images acquired by the spacecraft to take viewers across the wide-open spaces of the tiny world.

Home / Harris Teams with MapMart To Market Digital Elevation Models. Posted in Civil Harris Teams with MapMart To Market Digital Elevation Models by Debra Werner October 26, 2009 January 30, 2023.

This illustration shows the distribution of permanently shadowed regions (in blue) on the Moon poleward of 80 degrees South latitude. They are superimposed on a digital elevation map of the lunar ...