Comprehensive Study of Landslides through the Integration of Multi Remote Sensing Techniques： Framework and Latest Advances

Detecting the timing and amount of deformation is critical for understanding the physical causes and eventually warning of possible landslide hazards. Monitoring of deformation of structures and ground surface displacements during landslides can be accomplished by using different types of systems an...

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Bibliographic Details
Published inJournal of earth science (Wuhan, China) Vol. 23; no. 2; pp. 243 - 252
Main Author 钟成 李卉 项伟 苏爱军 黄先锋
Format Journal Article
LanguageEnglish
Published China University of Geosciences China University of Geosciences 01.04.2012
Springer Nature B.V
Subjects
Biogeosciences
Canyons
China
Data processing
Deformation
Earth and Environmental Science
Earth science
Earth Sciences
Geochemistry
Geological hazards
Geology
Geophysics
Geotechnical Engineering & Applied Earth Sciences
Ground surface displacement
Grounds
Landslides
Landslides & mudslides
Monitoring
Remote sensing
三峡库区
地质灾害
大地测量技术
山体滑坡
监测系统
遥感技术
集成框架
黄土坡滑坡
China, People's Rep., Sichuan Prov., Changjiang R., Three Gorges Dam
China, People's Rep
integration
remote sensing
framework
landslide
TGRG
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Summary:Detecting the timing and amount of deformation is critical for understanding the physical causes and eventually warning of possible landslide hazards. Monitoring of deformation of structures and ground surface displacements during landslides can be accomplished by using different types of systems and techniques. Besides geotechnical or physical techniques, remote sensing techniques can be classified as satellite techniques, photo-grammetric techniques, geodetic techniques, ground based techniques, and so on. To study and govern growing geological disasters in China, especially in the Three Gorges area, Three Gorges Research Center for Geo-hazard （TGRG） is establishing an infra structure to ef-fectively and comprehensively analyze the mechanism of landslide deformation, focused on the Huangtupo landslide, using of various ad-vanced monitoring systems and techniques. In this article, the framework and latest advances of integration of multi remote sensing techniques in the infrastructure are presented. Different remote sensing techniques, data processing and integrating methods, and the latest results are discussed in detail. At last, reviews on current work and suggestions for further work are put forward.
Bibliography:Detecting the timing and amount of deformation is critical for understanding the physical causes and eventually warning of possible landslide hazards. Monitoring of deformation of structures and ground surface displacements during landslides can be accomplished by using different types of systems and techniques. Besides geotechnical or physical techniques, remote sensing techniques can be classified as satellite techniques, photo-grammetric techniques, geodetic techniques, ground based techniques, and so on. To study and govern growing geological disasters in China, especially in the Three Gorges area, Three Gorges Research Center for Geo-hazard （TGRG） is establishing an infra structure to ef-fectively and comprehensively analyze the mechanism of landslide deformation, focused on the Huangtupo landslide, using of various ad-vanced monitoring systems and techniques. In this article, the framework and latest advances of integration of multi remote sensing techniques in the infrastructure are presented. Different remote sensing techniques, data processing and integrating methods, and the latest results are discussed in detail. At last, reviews on current work and suggestions for further work are put forward.
landslide, remote sensing, TGRG, framework, integration.
42-1788/P
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ISSN:1674-487X
1867-111X
DOI:10.1007/s12583-012-0245-6