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

fYear

2006

fDate

July 31 2006-Aug. 4 2006

Firstpage

1898

Lastpage

1901

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing Symposium, 2006. IGARSS 2006. IEEE International Conference on

Conference_Location

Denver, CO

Print_ISBN

0-7803-9510-7

Type

conf

DOI

10.1109/IGARSS.2006.490

Filename

4241637