tandem-x
DLR/Airbus DS bistatic X-band SAR pair (TerraSAR-X + TanDEM-X) that produced the globally-consistent TanDEM-X Global DEM. The 90 m product (GLO-90) is freely downloadable after registration at the DLR Earth Observation Center; the 12 m product (GLO-12) is commercial. Best globally-consistent DEM for regions with complex topography (Galápagos, Andes, Alps). Matters for shadow/3D in the Explore product.
| Sensor | X-band SAR Interferometer (TSX-1 / TDX-1 bistatic pair) |
|---|---|
| Resolution | 12m – 90m (GLO-30 / GLO-90 DEMs) |
| Revisit (days) | 11 |
| STAC | — |
| GEE | JAXA/ALOS/AW3D30/V3_2 |
sarFree w/ registration (DLR)
Discovery
| Kind | static_manifest |
|---|