Title :
Full exploitation of the ERS archive: multi data set permanent scatterers analysis
Author :
Colesanti, C. ; Ferretti, A. ; Prati, C. ; Rocca, F.
Author_Institution :
Dipt. di Elettronica e Informazione, Politecnico di Milano, Italy
Abstract :
In this paper we start addressing the main advantages and possible applications of carrying out permanent scatterers analyses involving more independent data sets covering the same test area (i.e. data acquired along parallel orbits relative to adjacent tracks as well as data gathered by ascending and descending passes). First interesting results are provided.
Keywords :
geodesy; geophysical techniques; remote sensing by radar; spaceborne radar; synthetic aperture radar; tectonics; terrain mapping; topography (Earth); ERS; InSAR; ascending pass; data processing; descending pass; geodesy; geophysical measurement technique; ground deformation; interferometric SAR; land surface; multi data set permanent scatterers analysis; operational processing strategy; radar remote sensing; spaceborne radar; synthetic aperture radar; tectonics; terrain mapping; Image analysis; Image sampling; Information geometry; Monitoring; Orbits; Radar scattering; Radar tracking; Reflectivity; Target tracking; Testing;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE International
Print_ISBN :
0-7803-7536-X
DOI :
10.1109/IGARSS.2002.1025899
