German satellites TanDEM-X and TerraSAR-X spent five years orbiting Earth in close formation to create 3D global map of unprecedented accuracy Geographers around the world have a powerful new tool at ...

Digital Elevation Model (DEM) consists of point and breakline elevation data, and was originally intended to generate contour lines at 0.5 metre intervals on topographical maps. Derived from 1:5000 ...

The most complete digital topographic ever made of the Earth was released by NASA Monday. The map, known as a global digital elevation model, was created from images collected by the Japanese ...

If you're more about the mountainous views, than Mountain View, then you might be pleased to hear that Magellan is bringing National Geographic's TOPO! maps to its eXplorist range of outdoor GPS ...

New Zealand’s favourite topographic maps can now be viewed in 3D on Toitū Te Whenua Land Information New Zealand’s (LINZ) Basemaps website. LINZ recently added the new layer to its free digital ...

NASA's MESSENGER mission has unveiled the first global digital elevation model (DEM) of Mercury, revealing in stunning detail the topography across the entire innermost planet.

Our approach involves analyzing the different frequencies within the EEG signal. We then create topographic maps, which are special images that capture the strength of these brainwaves across ...