Assessment of Local Topographic Maps Obtained by Ground-Based SAR Interferometry
A procedure to derive a digital elevation model (DEM) over a region spanning a few square kilometres by means of a ground-based interferometric synthetic aperture radar (GB-InSAR) is described. The results obtained at a test-site near the village of Sauze d'Oulx, Italy, are presented. The comparison with an existing DEM shows the good accuracy of the proposed DEM retrieval technique.
ANTONELLO Giuseppe;
FORTUNY GUASCH Joaquim;
LEVA Davide;
NICO Giovanni;
TARCHI Dario;
2008-09-09
IEEE (Institute of Electrical and Electronics Engineers, Inc.)
JRC45172
Additional supporting files
| File name | Description | File type | |
|---|
