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大地测量与地球动力学 2011
STUDY ON CRUSTAL DEFORMATION IN KASHI DEPRESSION AND NEIGHBORING REGION OF PAMIR AND TIANSHAN BY GPS AND InSAR
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Abstract:
On the basis of cubic spline function and stack InSAR,we used the GPS data of more than 10 years and over 200 SAR images from 2003 to 2007 to calculate the 3D velocity diagram in the area including Kashi depression and the border region of Pamir and the south Tianshan.There is an obvious boundary feature for the vertical changes in Kashi depression where its north boundary is the south Atushi fault,its sorth-west boundary is the Wupar fault and its east boundary is the Tarim basin.The vertical changes withi...