Title :
Advances on DInSAR with ERS and ENVISAT Data using the Coherent Pixels Technique (CPT)
Author :
Blanco, P. ; Mallorquí, J.J. ; Duque, S. ; Navarrete, D.
Author_Institution :
Deptment of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona
fDate :
July 31 2006-Aug. 4 2006
Abstract :
In this paper, improvements on the Coherent Pixels Technique (CPT) for deformation phenomena monitoring are presented. Advances are made in the different steps of the algorithm (from data selection to their processing) improving quality of the results and computational time. Deformation results of different studied areas are presented revealing the power of DInSAR techniques for risk management and for the understanding of much geological process.
Keywords :
deformation; geophysical techniques; radar interferometry; remote sensing by radar; risk management; spaceborne radar; synthetic aperture radar; Coherent Pixels Technique; ENVISAT data; ERS; European Remote Sensing satellite; deformation phenomena monitoring; differential InSAR; geological process; interferometric synthetic aperture radar; risk management; Coherence; Digital elevation models; Frequency; Geology; Histograms; Interferometry; Monitoring; Risk management; Spatial resolution; Synthetic aperture radar;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2006. IGARSS 2006. IEEE International Conference on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-9510-7
DOI :
10.1109/IGARSS.2006.490
