Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Engineering of Surveying and Mapping》 2001-02
Add to Favorite Get Latest Update

A Practice of Subsidence Observation by GPS and the Measures for Minimizing Error in Observations

WANG Ai-sheng (Taiyuan University of Technology, Taiyuan 030024, China)  
In this paper the systematic error and random error in a actual GPS subsidence observation were calculated using variance analyses. The result showed that systematic error is much larger than ran- dom error. The author presented the measures for minimizing error in observations.
【CateGory Index】: P228.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 WANG Jingli1,TONG Jun2,LIU Yang3,YU Zhongcheng1(1.Dept of Civ.Eng.,Shenyang Arch.and Civ.Eng.Univ.,Shenyang,110015,China;2.Gongchangling Mining Company,Liaoyang,111000,China;3.Shenyang Municipal Design and Research Dept,Shenyang,110015,China);Method of determining the precise height of ellipsoid[J];Journal of Shenyang Architectural and Civil Engineering Institute;2003-02
Chinese Journal Full-text Database 5 Hits
1 Wang Zemin and Zhang Xuelian (Wuhan Technical University of Serveying and Mapping,Wuhan 430070);ANALYSIS OF THE ACCURACY OF GPS ELLIPSOIDAL HEIGHT IN CHINA[J];CRUSTAL DEFORMATION AND EARTHQUAKE;1997-01
2 PENG Guo-xin1,XIA Lin-yuan2 (1.Design Department, Lianyuan Steel Group,Lianyuan 417009, China;2.National Key Laboratory of Mapping Remote Sensing Information Project, Wuhan University, Wuhan 430072, China);Analysis upon GPS Deformation Monitoring Network of Large-Scaled Steel Plant[J];Journal of Hunan Urban Constructin College;2002-02
4 Li Zhenghang (Dept. of Geodesy, WTUSM, Luoyu Road 39, Wuhan, (China, 430070);Study on the Accuracy of the Height Provided by GPS Positioning[J];Journal of Wuhan Technical University of Surveying and Mapping;1993-03
5 LI Zhenghang 1 WU Yunsun 1 LI Zhenhong 2 LI Yingbing 1 (1 School of Geo_science and Surveying Engineering,WTUSM,129 Luoyu Road,Wuhan,China,430079) (2 GPS Research Center,WTUSM,129 Luoyu Road,Wuhan,China,430079);Data Processing and Analysis of GPS Automatic Monitoring System of Outside Deformation for Geheyan Dam[J];Journal of Wuhan Technical University of Surveying and Mapping;2000-06
Chinese Journal Full-text Database 10 Hits
1 CHEN Ge (Department of Urban and environmental Sciences,Peking University,Beijing,100871)YAN Shijun (Institute of Hydrogeology and Engineering Geology,MLR,Zhengding,050803)LI Tiefeng (Department of Geology,Peking University,Beijing,100871);Impact of Deeplying Cohesive Soil on Subsidence in Tianjinand the Settlement Calculation[J];Acta Scicentiarum Naturalum Universitis Pekinesis;2001-06
2 DENG Qinghai 1),4)YUAN Renmao 2)MA Fengshan 1)LI Shude 3)(1)Key Laboratory of Engineering Geomechanics,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing,100029;2)Institute of Geology,China Earthquake Administration,Beijing,100029)College of Environmental Sciences,Peking University,Beijing,100871);GPS Monitoring and GIS-Based Spatial and Temporal Analysis of Land Subsidence[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2007-02
3 LI Zhi-ying,et al. (Changchun Municipal Institute of Surveying and Mapping,Changchun 130021,China);Preliminary discussion on resolving the problem of relative positioning using RTK technique[J];Journal of Changchun Institute of Technology;2003-03
4 XIE Shi-jie 1,XI You-geng 2 (1.Bureau of Surveying and Mapping Under the PLA Headquarters of the General Staff,Beijing100088,China;2.Surveying and Mapping Team,Yangzhou212200,China);Characteristics and Error Analysis of RTK[J];Engineering of Surveying and Mapping;2002-02
5 LUAN Yuan-zhong 1,HAN Li-tao 2(1.Faculty of Civil Engineering,Tongji University,Shanghai200020,China;2.Shangdong University of science and Technology,Tai'an271019,China);GPS Monitoring Technology and Analysis on Mine Deformation[J];Engineering of Surveying and Mapping;2002-02
6 PAN Bao-yu, LI Hong-wei(Institute of Surveying and Mapping of Geology, Jinan 250011, China);Characteristic of RTK and technological key of improving its achievement precision[J];Engineering of Surveying and Mapping;2003-04
7 ZHOU Li;Research on the Mode of RTK Integration Positioning in City[J];Bulletin of Surveying and Mapping;2003-09
8 WANG Ren qian,ZHU Jian jun;Detection and Reparation for Cycle Slips Using Dual Frequency Differenced Carrier phase[J];Bulletin of Surveying and Mapping;2004-06
9 WANG Jun;Research on Accuracy of GPS Urban Groud Deformation Monitoring Network[J];Bulletin of Surveying and Mapping;2004-07
10 YANG Run-shu;Optimization of GPS Baselines Solution[J];Bulletin of Surveying and Mapping;2005-05
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 ZHANG Jun,WANG Yuan-jia,WANG Xiao-hui(Key Laboratory of Resources and Environmental Information Engineering of Jiangsu Province(CUMT.), Xuzhou 221008,China);Research of D-InSAR Technology in Subsidence Monitoring of Coal Field[J];Industry and Mine Automation;2009-03
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Chen Yongqi;The Effects of The Biases in GPS Observations on Relative Positioning[J];Journal of Wuhan Technical University of Surveying and Mapping;1990-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved