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Remote Sensing Technology and Application  2010, Vol. 25 Issue (6): 886-890    DOI: 10.11873/j.issn.1004-0323.2010.6.886
article     
Monitoring Landslides Deformation in Three Gorges Reservoir Area by Using the Repeat\|pass Spaceborne InSAR
TU Peng-fei1,CEN Zhong-yang2,CHEN Hua3
(1.China Three Gorges University Key Laboratory of Geological Hazards on Three Gorges
Reservoir Area,Ministry of Education ,Yichang 443002,China;2.Enshi Municipal Port
and Waterway Authority,Enshi 445000,China;3.Center for Space Science & Applied
Research,Chinese Academy of Sciences,National Microwave Remote Sensing Laboratory,Beijing 100190,China)
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Abstract  

Three Gorges reservoir regions landslides calamities are serious,using traditional monitoring methods monitor landslides which are inefficient and cost enormously.This paper study new deformation monitoring method\|the repeat\|pass spaceborne SAR interferometry developed rapidly on the recent years.based on the characteristics of atmospheric water vapor  near surface vary frequently,this paper analyses atmospheric water vapour  effects on the repeat\|pass spaceborne SAR interferometry.After demonstrating Zebker's correlated conclusions,discuss the feasibility of  monitoring Three Gorges reservoir regions landslides by using repeat\|pass spaceborne  SAR interferometry.

Key words:   Repeat-pass      InSAR      Three Gorges       reservior region      Landslides       monitoring     
Received:  30 March 2010      Published:  27 January 2011
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TU Peng-Fei
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TU Peng-Fei, CEN Zhong-Yang, CHEN Hua. Monitoring Landslides Deformation in Three Gorges Reservoir Area by Using the Repeat\|pass Spaceborne InSAR. Remote Sensing Technology and Application, 2010, 25(6): 886-890.

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http://www.rsta.ac.cn/EN/10.11873/j.issn.1004-0323.2010.6.886     OR     http://www.rsta.ac.cn/EN/Y2010/V25/I6/886

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