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In this work we employ the pixel offset tracking technique to capture large displacements in incoherent zone nearby the Yingxiu-Beichuan fault caused by 2008 Wenchuan Ms8.0 earthquake. The used data of 6 tracks is from ALOS/PASAR dataset of Japan. The result shows that the entire surface rupture belt is 238km long, extending almost linearly in a direction NE42°. It is offset left laterally by a NW-striking...
We used the radar data from the satellite ENVISAT/ASAR of ESA and the differential interferometric synthetic aperture radar (D-InSAR) technology to derive the coseismic displacement field produced by the Yushu, Qinghai Province, China Ms 7.1 earthquake on 14 April 2010. Based on processing SAR data acquired before and after the event by the two-pass method, we obtained the interferometric fringe map...
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