Articles for "Elevation model"

to homepage
Space | 20. August 2010 | 1 Comment

The face of the Earth

For a month now, we have been acquiring altitude models with the TanDEM-X and TerraSAR-X satellite pair. Already, over 1000 products have come out of our operational processing chain. Alongside many test images, some of the data also give an insight into how humankind has shaped the surface of the Earth – and how the highs and lows around them have determined the course of their lives. read more

Space | 22. July 2010

The first 3D experiment

It was during a sleepless night, with hardly any drop in the midsummer temperatures, when the idea for a radar experiment with both satellites, TerraSAR-X and TanDEM-X occurred: “What if we could prove that interferometry is possible with two satellites even before the final formation is reached?” read more