Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/27498
Title: Monitoring and inversion on land subsidence over mining area with InSAR technique
Authors: Wang, Y
Zhang, Q
Zhao, C
Lu, Z
Ding, X 
Keywords: InSAR monitoring
Mine collapse
Okada inversion model
Small Baseline Subsets (SBAS)
Issue Date: 2011
Publisher: SPIE-International Society for Optical Engineering
Source: Proceedings of SPIE : the International Society for Optical Engineering, 2011, v. 8286, 82861K How to cite?
Journal: Proceedings of SPIE : the International Society for Optical Engineering 
Abstract: The Wulanmulun town, located in Inner Mongolia, is one of the main mining areas of Shendong Company such as Shangwan coal mine and Bulianta coal mine, which has been suffering serious mine collapse with the underground mine withdrawal. We use ALOS/PALSAR data to extract land deformation under these regions, in which Small Baseline Subsets (SBAS) method was applied. Then we compared InSAR results with the underground mining activities, and found high correlations between them. Lastly we applied Distributed Dislocation (Okada) model to invert the mine collapse mechanism.
Description: International Symposium on Lidar and Radar Mapping 2011: Technologies and Applications, Nanjing, 26-29 May 2011
URI: http://hdl.handle.net/10397/27498
ISBN: 9780819489333
ISSN: 0277-786X
EISSN: 1996-756X
DOI: 10.1117/12.912345
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