News - The German
2010-06-21 13:20:00
The German TanDEM-X satellite has launched into orbit on a mission to acquire the most precise 3D map of the Earth's surface.
Last updated on June 4, 2012 at 6:38 EDT
The German TanDEM-X satellite has launched into orbit on a mission to acquire the most precise 3D map of the Earth's surface.