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Radar remote sensing applications in landslide monitoring with multi-platform inSAR observations: A case study from China

Lookup NU author(s): Professor Zhenhong Li

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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).


Abstract

© Authors 2019. In China, landslides are widely distributed in the mountainous areas of western regions. Especially after the Wenchuan Earthquake in 2008, a large number of landslides were triggered. This work focuses on the deformation monitoring of Xishancun Landslide based on multi-platform spaceborne radar remote sensing techniques. The spatio-temporal deformation characteristics of landslide could be retrieved from time series InSAR processing with joint use of Sentinel-1 and TerraSAR-X datasets. Eventually, the deformation and evolution histories are cultivated thoroughly to realize an effective and comprehensive monitoring and research of Xishancun Landslide. This work concludes that spaceborne radar remote sensing applications could demonstrate great potentials to identify the spatio-temporal characteristics and investigate the kinematics for hazardous landslides, especially combined with in situ measurements and other remote sensing observations.


Publication metadata

Author(s): Qu T, Xu Q, Liu C, Li Z, Chen B, Dai K

Editor(s): G. Vosselman, S.J. Oude Elberink, and M.Y. Yang

Publication type: Conference Proceedings (inc. Abstract)

Publication status: Published

Conference Name: ISPRS Geospatial Week 2019

Year of Conference: 2019

Pages: 1939-1943

Online publication date: 05/06/2019

Acceptance date: 02/04/2018

Date deposited: 02/07/2019

ISSN: 2194-9034

Publisher: International Society for Photogrammetry and Remote Sensing

URL: https://doi.org/10.5194/isprs-archives-XLII-2-W13-1939-2019

DOI: 10.5194/isprs-archives-XLII-2-W13-1939-2019

Series Title: ISPRS Archives


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