Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B7, 29-33, 2016
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B7/29/2016/
doi:10.5194/isprs-archives-XLI-B7-29-2016
 
17 Jun 2016
GROUND DEFORMATION MONITORING IN QINGDAO COASTAL AREAS BY TIME-SERIES TERRASAR-X IMAGES
A. Y. Hou, X. Qiao, and D. Li Qingdao Geotechnical Investigation and Surveying Institute, State and Local Joint Engineering Research Center for theIntegration and Applicatioin of Sea-land Geographical Information, Shandong Road, Qingdao, China
Keywords: SBASI, InSAR, TerraSAR, ALOS Abstract. As a new generation of high resolution and short revisit period of radar satellite, TerraSAR-X is not only able to meet the requirements of monitoring large scale surface subsidence, but also make it possible to monitor the small deformation of the short period. This articles takes the coastal areas of the west coast of Qingdao as the research object. With Small baselines subsets interferometry synthetic aperture radar (SBASI), this paper obtained the period the average annual rate of change from the time series analysis of TerraSAR-X data from April 2015 to October 2014.In order to enrich the historical deformation data of the study area, it analyse the time series of ALOS images from December 2010 to October 2008 with the same method. Finally,it analyse and demonstrate the experimental results.
Conference paper (PDF, 1153 KB)


Citation: Hou, A. Y., Qiao, X., and Li, D.: GROUND DEFORMATION MONITORING IN QINGDAO COASTAL AREAS BY TIME-SERIES TERRASAR-X IMAGES, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B7, 29-33, doi:10.5194/isprs-archives-XLI-B7-29-2016, 2016.

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