Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Science of Surveying and Mapping》 2016-08
Add to Favorite Get Latest Update

Joint correction of error of orbital and atmospheric delay for DEM generation in mountain area

YAO Wanqiang;CHEN Weinan;LI Tao;GAO Xiaoming;CHEN Wei;MA Fei;College of Geomatics,Xi'an University of Science and Technology;Satellite Surveying and Mapping Application Center,National Administration of Surveying,Mapping and Geoinformation;Department.of Remote Sensing and Geospatial Information Engineering,Southwest Jiaotong University;  
The main factors which restrict the ALOS PLSAR data to obtain large area and high precision DEM results are orbit error and atmospheric delay error.In this paper,a method based on Hermite interpolation and elevation model for joint correction of two kinds of errors was proposed.Firstly,the ZHermite interpolation method was used to improve the removal of the ground effect.Then,the linear model of elevation and phase was set upto remove the atmospheric delay error.Finally,the DEM were obtained by the phase converting to height.Experiment was carried out with two scenes of ALOS PALSAR located at Bin county of Shaanxi province.The results showed that the RMSE was 14.48 mcompared with SRTM,having agreat improval than conventional interferometric method,which can prove the effectiveness of this method.
【Fund】: 测绘地理信息公益性行业科研专项经费项目(201512022)
【CateGory Index】: P204
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 FEI Wenbo;ZHANG Guo;TANG Xinming;LI Denren;GAO Xiaoming;State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University;Satellite Surveying and Mapping Application Center,National Administration of Surveying,Mapping and Geoinformation;;Research of DEM Generation by Spaceborne InSAR Images Based RFM Model[J];测绘学报;2014-01
2 HUANG Changjun,GUO Jiming,ZHOU Mingduan,YU Xiaodong,YUAN Changzheng;Error Factor Analysis in Spaceborne InSAR Elevation Extraction[J];测绘通报;2013-02
3 YU Jingbo~(1,3) LIU Guolin~1 CAO Zhentan~1 CUI Juan~2 LIU Hui~3 1(College of Geodesy and Geomatics,Shandong University of Science and Technology,Qingdao 266590) 2(Shandong Provincial No.4 Institute of Geological and Mineral Survey,Weifang 261021) 3(Qingdao Qiushi College,Qingdao 266108);Quantitative Analysis of Effect of Atmospheric Delay Error on InSAR Data Processing[J];空间科学学报;2012-05
4 JIANG Houjun1 LIAO Mingsheng1 ZHANG Lu1 WANG Teng1(1 State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,129 Luoyu Road,Wuhan 430079,China);High Resolution SAR Interferometric DEM Reconstruction with COSMO-SkyMed Tandem Data[J];武汉大学学报(信息科学版);2011-09
5 ZHANG Ya-li,YOU Yang-sheng,LAN Jing-song(College of Civil Engineering,Chongqing University,Chongqing 400045,China);Error Analysis of Baseline,Phase and Atmosphere Delay in InSAR Data Processing[J];遥感技术与应用;2010-03
6 WU Hong'an 1,2 TANG Yixian1 ZHANG Hong1 WANG Chao1(1 Center for Earth Observation and Digital Earth,Chinese Academy of Sciences,45 West Beisanhuan Road,Beijing 100086,China)(2 Chinese Academy of Surveying and Mapping,16 Beitaiping Road,Beijing 100039,China);Flat-Phase Removal for ALOS/PALSAR Interferometry Based on Orbit State Vectors[J];武汉大学学报(信息科学版);2010-01
7 ZHOU Jinguo,CUI Shuzhen,PENG Junhuan;Tropospheric Delay Correction Model and Its Application to InSAR[J];测绘通报;2009-11
8 WANG Zhi-yong, ZHANG Ji-xian, ZHANG Yong-hong;DEM Extraction from InSAR[J];测绘通报;2007-07
9 CHEN Qiang,LIU Guo-xiang,LI Yong-shu(Department of Surveying Engineering,Southwest Jiaotong University,Sichuan Chengdu 610031,China);Comparison and Evaluation on Accuracy in Satellite InSAR DEM Derived Using Coarse and Precise Orbit Data[J];遥感学报;2006-04
10 CAI Yan-hui CHENG Peng-fei LI Xi-yin (Chines Academy of Surveying and Mapping Beijing 100039);On calculating coordinates of satellites by lagrange interpolation and chebyshev polynomial simulation[J];全球定位系统;2003-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 YAO Wanqiang;CHEN Weinan;LI Tao;GAO Xiaoming;CHEN Wei;MA Fei;College of Geomatics,Xi'an University of Science and Technology;Satellite Surveying and Mapping Application Center,National Administration of Surveying,Mapping and Geoinformation;Department.of Remote Sensing and Geospatial Information Engineering,Southwest Jiaotong University;;Joint correction of error of orbital and atmospheric delay for DEM generation in mountain area[J];测绘科学;2016-08
2 CUI Shuzhen;ZHOU Jinguo;LI Tianhe;FENG Dafu;Geology and Geometory Engineering School, Chongqing Vocational Institute of Engineering University;Chongqing Institute of Surveying and Mapping,NASG;;Research on Ionospheric VTEC Interpolation Algorithm Based on Chongqing Cors Network[J];测绘科学技术学报;2016-02
3 CHEN Lei;Yunnan Geology Investigation Institute;;DEM Extraction and Error Analysis Based on In SAR Technology[J];价值工程;2016-09
4 SUN Yafei;JIANG Liming;LIU Lin;SUN Yongling;WANG Hansheng;State Key Laboratory of Geodesy and Earth's Dynamics,Institute of Geodesy and Geophysics,CAS;University of Chinese Academy of Sciences;;Generating and Evaluating Digital Terrain Model with TanDEM-X Bistatic SAR Interferometry[J];武汉大学学报(信息科学版);2016-01
5 Chen Pengqi;Long Sichun;Jiang Zongli;Yuan Ying;School of Mining and Safety Engineering,Hunan University of Science and Technology;Hunan Key Laboratory of Coal Resources Clean - Utilization and Mine Environment Protection,Hunan University of Science and Technology;;Study of In SAR- derived DEMs generated with Tan DEM- X and ERS Tandem Data[J];湖南科技大学学报(自然科学版);2015-04
6 CHEN Yuanhong;GUO Jiming;CHEN Pinxiang;HUANG Changjun;School of Geodesy and Geomatics,Wuhan University;Surveying and Mapping Institute of Beijing;;Reduction of Atmospheric Effects on InSAR Interferograms Based on CORS[J];大地测量与地球动力学;2015-06
7 ZHANG Zhao-jin;WANG Yu-li;ZHANG Jun;The Department of Surveying and Mapping Engineering of Guizhou University Institute of mining industry;The Department of Safety Engineering of GuiZhou University Institute of mining industry;;Two Kinds of Interpolation Methods for IGS Precise Ephemeris Interpolation Data processing[J];北京测绘;2015-05
8 WAN Lei;ZHOU Chunxia;E Dongchen;DENG Fanghui;Chinese Antarctic Center of Surveying and Mapping,Wuhan University;Key Laboratory of Polar Surveying and Mapping,State Bureau of Surveying and Mapping;Changjiang Institute of Survey,Planning,Design and Research;;DEM generation and precision analysis of Antarctic ice sheet based on InSAR and ICESat data[J];冰川冻土;2015-05
9 WU Wenhao;WANG Mingzhou;LI Sha;Hou Ailing;GNSS Research Center,Wuhan University;;Analysis of Sliding Spotlight SAR Interferometry[J];武汉大学学报(信息科学版);2015-12
10 WANG Qin;CHEN Mi;LIU Shujun;ZHANG Pengcheng;;DEM Acquisition Study Using Raise-orbit and Lower-orbit SAR Data[J];测绘通报;2015-06
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Bin1,SUN Xi-liang1,2,DI Kai-chang1,LIU Zhao-qin1(1.Institue of Remote Sensing Applications,Chinese Academy of Sciences,Beijing 100101,China; 2.Geometric College,Shandong University of Science and Technology,Qingdao 266590,China);Accuracy Analysis and Validation of ZY-3's Sensor Corrected Products[J];国土资源遥感;2012-04
2 LI Deren State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China;China's First Civilian Three-line-array Stereo Mapping Satellite: ZY-3[J];测绘学报;2012-03
3 TANG Xinming1,ZHANG Guo1,2,ZHU Xiaoyong1,PAN Hongbo2,JIANG Yonghua2,ZHOU Ping1,WANG Xia1,GUO Li1 1.Satellite Surveying and Mapping Application Center,National Administration of Surveying,Mapping and Geo-information,Beijing 100830,China;2.State Key Laboratory of Information Engineering in Surveying,mapping and Remote Sensing,Wuhan University,Wuhan 430079,China;Triple Linear-array Imaging Geometry Model of Ziyuan-3 Surveying Satellite and Its Validation[J];测绘学报;2012-02
4 LU Lijun1,ZHANG Jixian1,WANG Teng21.Chinese Academy of Surveying and Mapping,Beijing 100830,China;2.State key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China;A DEM Mapping Method Assisted by External DEM with High Resolution InSAR Data in Complex Terrain Area[J];测绘学报;2011-04
5 YAN Weidong~(1,2)ZHAO Yigong~1 NI Weiping~2 SUN Bin~2 WANG Peizhong~2 1(School of Electronic Engineering,Xidian University,Xi'an 710071) 2(Northwest Institute of Nuclear Technology,Xi'an 710024);Application of Satellite Remote Sensing Technology in Monitoring Underground Nuclear Test[J];空间科学学报;2011-03
6 ZHANG Ya-li,YOU Yang-sheng,LAN Jing-song(College of Civil Engineering,Chongqing University,Chongqing 400045,China);Error Analysis of Baseline,Phase and Atmosphere Delay in InSAR Data Processing[J];遥感技术与应用;2010-03
7 ZHANG Guo1,2,FEI Wenbo1,LI Zhen1,ZHU Xiaoyong2,TANG Xinming2 1.State Key Laboratory for Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China;2.Chinese Academy of Surveying and Mapping,Beijing 100039,China;Analysis and Test of the Substitutability of the RPC Model for the Rigorous Sensor Model of Spaceborne SAR Imagery[J];测绘学报;2010-03
8 Yang Chengsheng,Zhang Qin,Zhao Chaoying,Zhu Wu,Wang Ya'nan and Wang Hongyu(Institute of Geological Engineering and Surveying,Chang'an University,Xi'an 710054);D-InSAR ATMOSPHERIC DELAY CORRECTION BASED ON MODIS AND GPS[J];大地测量与地球动力学;2010-03
9 Deng Yonghe(Architecture Department,Lishui College,Lishui 323000);PRECISION FORMULAE OF HEIGHT MEASUREMENT ACCURACY WITH INSAR[J];大地测量与地球动力学;2010-01
10 YANG Xue-feng,CHENG Peng-fei,FANG Ai-ping,QI Wei-jun,FU Shao-hua;On Fitting Satellite Orbit Coordinate Using Chebyshev Polynomial[J];测绘通报;2008-12
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved