Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2009-07
Add to Favorite Get Latest Update

A study on the maximum and minimum detectable deformation gradients resolved by InSAR

JIANG Mi~1,LI Zhi-Wei~(1*),DING Xiao-Li~2,ZHU Jian-Jun~1,FENG Guang-Cai~2,YIN Hong-Jie~11 School of Info-Physics and Geomatics Engineering,Central South University,Changsha 4110083,China2 Dept.of Land Surveying & Geo-Informatics,the Hong Kong Polytechnic University,Hong Kong  
The phase noise in a SAR interferogram is the function of both interferometric coherence and muhilook number. In InSAR, except the hardware limitation, the maximum and minimum detectable deformation gradients are directly affected by interferometric phase noise. In addition, multilook operation will alter the size of pixels and thus the maximum and minimum detectable deformation gradients. This paper investigates the relationship among the maximum/ minimum detectable deformation gradient, the multilook number and the coherence, and establishes the empirical function models of the maximum/minimum detectable deformation gradients for multilook number 1, 5 and 20. Experimental results with Envisat ASAR data over the area of Barn, Iran show that the new models can accurately judge whether a given ground deformation can be resolved by InSAR. Comparing with the model incorporating only coherence information, the new model is more accurate and comprehensive.
【Fund】: 国家自然科学基金项目(40774003 40404001);; 国家863项目(2006AA12Z156);; 教育部新世纪优秀人才支持计划(NECT-08-0570);; 国家西部1:50000空白区测图工程2007年度研究课题;; 地理空间信息工程国家测绘局重点实验室开放基金(200817)资助.
【CateGory Index】: P225.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 4 Hits
1 TAO Qiu-Xiang,LIU Gou-Lin,LIU Wei-Ke Geomatics College,Shandong University of Science and Technology,Qingdao 266510,China;Analysis of capabilities of L and C-band SAR data to monitor mining-induced subsidence[J];Chinese Journal of Geophysics;2012-11
2 JIANG Mi1,DING Xiao-Li1*,LI Zhi-Wei2,WANG Chi-Sheng1,ZHU Wu1,KE Ling-Hong1 1 Dept.of Land Surveying & Geo-Informatics,The Hong Kong Polytechnic University,Hong Kong 2 School of Info-Physics and Geomatics Engineering,Central South University,Changsha 410083,China;InSAR coherence magnitude estimation based on data stack[J];Chinese Journal of Geophysics;2013-03
3 TIAN Xin,LIAO Ming-Sheng State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing, Wuhan University,Wuhan 430079,China;The analysis of conditions for InSAR in the field of deformation monitoring[J];Chinese Journal of Geophysics;2013-03
4 ZHOU Wenbin1 XU Wenbin1 LI Zhiwei1 WANG Changcheng1(1 School of Geosciences and Info-Physics,Central South University,932 South Lushan Road,Changsha 410083,China);Elevation-dependent MERIS Water Vapor Interpolation and Its Application to Atmospheric Correction on ASAR Interferogram[J];Geomatics and Information Science of Wuhan University;2012-08
【Citations】
Chinese Journal Full-text Database 1 Hits
1 LIU Guo xiang, DING Xiao li, LI Zhi lin, CHEN Yong qi, LI Zhi wei (Dept of Land Surveying and Geo Informatics, The Hong Kong Polytechnic University, Hong Kong,China);Experimental Investigation on DEM Generation through InSAR[J];Acta Geodaetica Et Cartographic Sinica;2001-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Bo et al(Southwest University of Science and Technology,Mianyang,Sichuan 621010);DEM Extraction Based on InSAR Technology and Relationship between InSAR DEM Accuracy and Terrain Factor[J];Journal of Anhui Agricultural Sciences;2012-06
2 WANG Guangyan DU Peijun;On Terrain Elevation Information Extraction from InSAR[J];Standardization of Surveying and Mapping;2008-02
3 WANG Guangyan ZHOU Xingdong LI Dengfu ZHANG Jianshuai PENG Jianjun;Research on the Application of DEM Extraction in Mining Areas from InSAR[J];Standardization of Surveying and Mapping;2010-04
4 JI Ling-yun1,LIU Rui-chun2,YANG Cheng-sheng3(1.Second Crust Monitoring and Application Center,Xi'an 710054,China;2.Earthquake Administration of Shanxi Province,Taiyuan 030021,China;3.College of Geology Engineering and Geomatics,Chang'an University,Xi'an 710054,China);Obtaining deformation of Mani earthquake by three-pass D-InSAR technique[J];Engineering of Surveying and Mapping;2009-02
5 LUO Xiaojun~ ① , LIU Guoxiang~ ① ,HUANG Dingfa~ ① ,DING Xiaoli~ ② (①Dept. of Surveying Engineering, Southwest Jiaotong University,Chengdu 610031, China;②Dept. of Land Surveying & GeoInformatics, The Hong Kong Polytechnic University, Hong Kong, China);Comparison of algorithms for co-registration of satellite synthetic aperture radar images[J];Science of Surveying and Mapping;2006-01
6 DU Zhi-xing ①,YANG Fan-lin ①,LIU Guo-lin ①,WEN Xing-shui ②(①College of Earth Information Science and Engineering,Shandong University of Science and Technology,Qingdao 266510,China;②Feicheng Mining Industry Group,Feicheng 271601);The discussions on GPS and InSAR data integrating and applying in monitoring subsidence and deformation of mines exploitation[J];Science of Surveying and Mapping;2007-01
7 DING Qiong,LIU Guo-xiang,CAI Guo-lin,MA De-ying(Dept. of Surveying Engineering,Southwest Jiaotong University,Chengdu 610031,China);Analysis of the correlation between the InSAR DEM accuracy and topographic features[J];Science of Surveying and Mapping;2009-01
8 YANG fan①,SHAO Yang②,MA Gui-chen③,QIN Zhen-zhen①(①School of Geomatics,Liaoning Technical University,Fuxin 123000,China;②Department of Foreign,Liaoning Technical University,Fuxin 123000,China;③Department of Civil Engineering,Gifu University,Gifu,Japan);Application research of INSAR technology used to monitor the slope deformation in Haizhou open-pit mine[J];Science of Surveying and Mapping;2009-06
9 LUO Xiao-jun,HUANG Ding-fa,LI U Guo-xiang;On Urban Ground Subsidence Detection Based on PS-DInSAR——A Case Study for Shanghai[J];Bulletin of Surveying and Mapping;2009-04
10 WANG Runfeng,ZHAO Yingzhi;A System for Coal Mining and Land Environment and Disaster Monitoring Based on D-InSAR[J];Bulletin of Surveying and Mapping;2010-07
China Proceedings of conference Full-text Database 3 Hits
1 CHEN Zu-An~(1,3),LIN Bang-Hui~2,BAI Wu-Ming~1 1 Key Laboratory of the Study of Earth's Deep Interior,Institute of Geology and Geophysics,Chinese Academy of Sciences, Beijing 100029,China 2 Institute of Geophysics,China Earthquake Administratior,Beijing 100081,China 3 State Key Laboratory of Geohazard Prevention and Geoenvironment Protection,Chengdu University of Technology, Chengdu 610059,China;3-D numerical simulation on influence of 1997 Mani earthquake occurrence to stability of tectonic blocks system in Qingzang and Chuandian zone using DDA+FEM method[A];[C];2009
2 Shen Xuhui~((1)) Wu Yun~((2)) Shan Xinjian~((3)) (1) Institute of Earthquake Science,CEA,Beijing 100036,China (2) Earthquake Administration of Hubei Province,Wuhan 430071,China (3) Institute of Geology,CEA,Beijing 100029,China;Remote Sensing Application in Earthquake Science and General Proposal for Earthquake Satellite Project in China[A];[C];2007
3 Hui LIN Liming JIANG Qing ZHAO (Institute of Space and Earth Information Science,Chinese University of Hong Kong,Shatin,N.T.,Hong Kong);Urban Land Subsidence Monitoring with Differential InSAR Technique[A];[C];2007
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Zhang Qingsong ( Institute of Geography, Academia Sinica );THE PRESENT ASPECT ON STUDY OF ANTARCTIC ICE CAP[J];Journal of Glaciology and Geocryology;1981-01
2 QIN Da-He REN Jia-Wen KANG Shi-Chang (Lanzhou Institute of Glaciology and Geocryology, Chinese Academy of Sciences, Lanzhou 730000);Retrospect and Prospect on the Study of Antarctic Glaciology in China in the Last 10 years[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1998-03
3 CHEN Song-yao,CHENG Xin-wen(Graduate School,China University of Geosciences,Wuhan 430074,China);The principle and application of airborne LIDAR[J];Engineering of Surveying and Mapping;2007-01
4 XING Bao-yu1,YANG Fu-qin2,GUO Zeng-zhang2(1.Fangyuan Surveying Co.Ltd.,Anyang 456150,China;2.School of Surveying & Land Information Engineering,Henan Polytechnic University, Jiaozuo 454000,China);Baseline estimats of interferometric SAR based on Newton iteration method[J];Engineering of Surveying and Mapping;2007-06
5 LI Xue-you(Chinese Academy of Surveying and Mapping,100039 Beijing,China);Principle and application of IMU/DGPS-based photogrammetry[J];Science of Surveying and Mapping;2005-05
6 ZENG Jing-jing,LU Xiu-shan,WANG Jian,YANG Shu-da(Shandong University of Science and Technology,Shandong Qingdao 266510,China);Road extraction based on the echo information of LiDAR[J];Science of Surveying and Mapping;2011-02
7 SHI Shi ping (Xi'an Research Institute of Surveying and Mapping , Xi'an 710054, China);DEM Generation Using ERS-1/2 Interferometric SAR Data[J];ACTA GEODAETICA ET CARTOGRAPHIC SINICA;2000-04
8 SHI Wen zhong 1,ZHU Chang qing 1,2 ,WANG Yu 3 (1. Department of Land Surveying and Geo informatics,The Hongkong Polytechnic University,Hong Kong,China; 2.Institute of Surveying & Mapping,Information Engineering University of PLA, Zhengzhou 45005;Road Feature Extraction from Remotely Sensed Image:Review and Prospects[J];Acta Geodaetica Et Cartographic Sinica;2001-03
9 LIU Guo xiang, DING Xiao li, LI Zhi lin, CHEN Yong qi, LI Zhi wei (Dept of Land Surveying and Geo Informatics, The Hong Kong Polytechnic University, Hong Kong,China);Experimental Investigation on DEM Generation through InSAR[J];Acta Geodaetica Et Cartographic Sinica;2001-04
10 LI Xinwu, GUO Huadong, LIAO Jingjuan,WANG Changlin, FAN Dian(LARSIS,Institute of Remote Sensing Applications, Chinese Academy of Sciences , Beijing 100101,China);Baseline Estimation of Interferometric SAR Based on Fast Fourier Transform[J];Acta Geodaetica Et Cartographic Sinica;2003-01
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 YU Jing-bo1,2,LIU Guo-lin2,WANG Xiaolu-1(1.Institute of Architecture and Engineering,Qingdao Qiushi College,Qingdao Shandong 266108,China; 2.Geomatics College,Shandong University of Science and Technology,Qingdao Shandong 266590,China);Related Analysis of Effecting Errors in Deformation Measurement Accuracy of Four-pass D-InSAR[J];China Earthquake Engineering Journal;2013-02
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 LIU Guo-xiang, DING Xiao-li, LI Zhi-lin, CHEN Yong-qi, ZHANG Guo-bao (Dept. of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University,Hong Kong,China);Co-Registration of Satellite SAR Complex Images[J];Acta Geodaetica Et Cartographic Sinica;2001-01
2 LIU Guo xiang ①,DING Xiao li ①,CHEN Yong qi ①, LI Zhi lin ①,ZHENG Da wei ①② (①Dept. of Land Surveying and Geo Informatics, Hong Kong Polytechnic University; ②Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shangha;NEW AND POTENTIAL TECHNOLOGY FOR OBSERVATION OF EARTH FROM SPACE: SYNTHETIC APERTURE RADAR INTERFEROMETRY[J];Advance In Earth Sciences;2000-06
3 Ma Jin Shan Xinjian (Institute of Geology & Laboratory of Tectonocphysics, China Seismological Bureau, Beijing 100029);AN ATTEMPT TO STUDY FAULT ACTIVITY USING REMOTE SENSING TECHNOLOGY—A CASE OF THE MANI EARTHQUAKE[J];SEISMOLOGY AND GEOLOGY;2000-03
4 Wang Chao (Institute of Remote Sensing Applications,Chinese Academy of Sciences,Beijing 100101);Using SIR-C Interferometric Data for DEM Acquisition[J];Journal of Remote Sensing;1997-01
5 ZHANG Hong, WANG Chao, LIU Zhi (Institute of Remote Sensing Applications, CAS, Beijing 100101);The Differential Radar Interferometry Technique to Achieve Coseismic Displacement Field of the Zhangbei Earthquake[J];JOURNAL OF IMAGE AND GRAPHICS;2000-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved