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《Acta Geodaetica et Cartographica Sinica》 2009-05
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Relative Accuracy Estimation for Determining Regional Gravimetric Geoid

XU Xi 1,2,ZHU Jianjun 1 1.College of Information Physics Engineering,Central South University,Changsha 410083,China;2.Department of Civil Engineering,Hunan University,Changsha 410082,China  
Relative accuracy of regional gravimetric geoid determination is estimated by an frequency domain analysis,which is determined by regional terrestrial gravity measurements and geopotential model.First,the accuracy relationship between terrestrial gravity measurements and spherical harmonic coefficients is deduced based on the Stokes formula.Second,based on the truncated approach of "remove-restore" and spherical harmonic expansion of the covariance function,the analytical relationships among errors of inner terrestrial gravity measurements,errors of outer geopotential model and relative accuracy of regional gravimetric geoid are deduced respectively.Thirdly,for convenience of calculation,it is proposed that frequency truncation errors of inner terrestrial gravity measurements and outer geopotential model be merged and then reclassified in two parts:① at frequencies higher than inner gravity data in global area;② at frequencies between inner gravity data and geopotential model in outer area.They are estimated respectively by using empirical degree-variance model.Simulation indicates the corresponding relationships among terrestrial gravity measurements accuracy,resolution and integral radius,geopotential model accuracy and resolution and the relative accuracy of regional gravimetric geoid determination.The study can be used to regional gravimetric quasi-geoid determination.
【CateGory Index】: P223
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【References】
Chinese Journal Full-text Database 6 Hits
1 RUAN Yu-zhou(Development&Research Centre of State Bureau of Surveying and Mapping,Beijing,100048,China);Development and Task of China Digital Geospatial Framework[J];Beijing Surveying and Mapping;2010-03
2 ZHAI Zhenhe1,2,REN Hongfei1,2,SUN Zhongmiao2 1.Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China;2.Xi'an Institute of Surveying and Mapping,Xi'an 710054,China;Construction of Gravity Anomaly Degree Variance Model and Application in Computation of Spectral Sensitivity of Disturbing Gravity Functions[J];Acta Geodaetica et Cartographica Sinica;2012-02
3 Ruan Yuzhou (Development Research Center of Surveying and Mapping, State Bureau of Surveying and Mapping,Beijing,100830);Situation and Obligations Relating to the Construction of the Frame Digital Geospatial[J];Land and Resources Informatization;2011-04
4 SHEN Wenbin1,2,3 1.School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;2.Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China;3.Key Laboratory of Geospace Environment and Geodesy,Ministry of Education,Wuhan University,Wuhan 430079,China;On Stokes' Approach for Determining Global Geoid[J];Acta Geodaetica et Cartographica Sinica;2012-05
5 ZHONG Bo1,2,LUO Zhicai1,2,LI Jiancheng1,2,WANG Haihong1,2 1.School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;2.Key Laboratory of Geospace Environment and Geodesy of Ministry of Education,Wuhan University,Wuhan 430079,China;Spectral Combination Method for Recovering the Earth's Gravity Field from High-low SST and SGG Data[J];Acta Geodaetica et Cartographica Sinica;2012-05
6 OUYANG Yongzhong1,2,DENG Kailiang2,HUANG Motao2,BAO Jingyang3,LU Xiuping2,WU Taiqi 2,LIU Chuanyong2 1.School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;2.Tianjin Institute of Hydrographic Surveying andCharting,Tianjin 300061,China;3.Department of Hydrography and Cartography,Dalian Naval Academy,Dalian 116018,China;The Tikhonov-Least Squares Collocation Method for Determining Geoid[J];Acta Geodaetica et Cartographica Sinica;2012-06
【Citations】
Chinese Journal Full-text Database 6 Hits
1 YANG Zhan-ji,LUO Zhi-cai,CHENG Xue-guang;Precise Determination of Grid FA Gravity Anomalies with High Resolution[J];Bulletin of Surveying and Mapping;2005-09
2 Shi Pan;COMBINED DETERMINATION OF THE EARTH'SDISTURBING POTENTIAL[J];Acta Geodaetica Et Cartographic Sinica;1984-04
3 Shi Pan Sheng Zongqi(Xi'an Kesearch Institute of Surveying and Mapping);A METHOD FOR DETERMINING GRAVIMETRICGEOID WITH DEGREE-BY-DEGREE RESIDUALS OFGRAVITY ANOMALIES[J];Acta Geodaetica Et Cartographic Sinica;1993-04
4 NING Jinsheng1,LUO Zhicai1,3,YANG Zhanji2,CHEN Yongqi3,ZHANG Tianji2n, Wuhan University, Wuhan 430079, China; 2. Land Planning Department of Shenzhen, Shenzhen 518028, China; 3. Department of Land Surveying and GeoInformatics, The Hong Kong Polytechnic University, Hong Kong, China);Determination of Shenzhen Geoid with 1 km Resolution and Centimeter Accuracy[J];Acta Geodaetica Et Cartographic Sinica;2003-02
5 Junyong Chen(National Bureau of Surveying and Mapping,Beijng 100830,China);ACCURACY EVALUATION FOR THE HEIGHT ANOMALY PREDICTION BY MEANS OF GKAVITY DATA IN A HEIGHT ANOMALY CONTROL NETWORK[J];ACTA GEODAETICA ET CARTOGRAPHICA SINICA;1995-03
6 LUO Zhicai 1 CHEN Yongqi 2 NING Jinsheng 1 (1 School of Geodesy and Geomatics, Wuhan University, 129 Luoyu Road, Wuhan, China, 430079) (2 Department of Land Surveying and Geo-informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong);Effect of Terrain on the Determination of High Precise Local Gravimetric Geoid[J];Editorial Board of Geomatics and Information Science of Wuhan University;2003-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 SHEN Jing-xiang,WANG He,LANG Gang,CHEN Ping-chuan AVIC Institute of Geotechnical Engineerig,Beijing,100098;Research of Interpolation Methods for Area Elevation Anomaly[J];Beijing Surveying and Mapping;2008-02
2 LI Ping(Department of Real Estate Administration Lishui City,Lishui Zhejiang 323000,China);The Research on Conversion of GPS Height Based on the Improvement Method of Quadric Surface[J];Beijing Surveying and Mapping;2011-01
3 FU Ruijin;Quasi-geoid Accuracy Analysis of Planning Area in Quanzhou City[J];Standardization for Surveying and Mapping;2006-03
4 HUANG Jian-ye, XIE Jun (Tongji University, shanghai 200092, China);An Approach to the Precision of Computing the GPS Levelling Heights Using Gravity Field and Local Gravity Data[J];Engineering of Surveying and Mapping;2001-04
5 LI Ji-zhi,SUN Yan-chong(Surveying Department,Liaoning Technical University,Fuxin 123000,China);Determination of Fuxin quasi-geoid without gravity data[J];Engineering of Surveying and Mapping;2006-04
6 HONG Zhen-tian,TANG Li-ming,LIN Tie(Surveying and Mapping Institute Land and Resources Department of Guangdong Province,Guangzhou 510500,China);Precision of the quasi-geoid for Qingcheng distriot,Qingyuan city[J];Engineering of Surveying and Mapping;2008-04
7 CHAO Ding-bo~(①②)(①Department of Geophysics,School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;②Key Laboratory of Geospace Environment and Geodesy Ministry of Education,Wuhan 430079,China);On the impact of the new generation satellite gravimetric technique and its applied research problems[J];Science of Surveying and Mapping;2006-06
8 ZHANG Chuan-yin~(①),DANG Ya-min~(①),CHAO Ding-bo~(②),WEN Han-jiang~(①),CHANG Xiao-tao~(①)(①Institute of Geodesy and Geodynamics,Chinese Academy of Surveying and Mapping,Beijing 100039,China;②The Key Laboratory of Geo-Space Environment and Geodesy,Ministry of Education,Wuhan 430079,China);Error analysis and prevention technique of quasi-geoid[J];Science of Surveying and Mapping;2006-06
9 ZHANG Quan-de ①,GUO Chun-xi ②,WANG Bin ②(①National Geomatics Center of China,Beijing 100044,China;②Geodetic Data Processing Center of State Bureau of Surveying and Mapping,Xian 710054,China);Improvement of regional quasi-geoid in Zhe Min Gan[J];Science of Surveying and Mapping;2007-01
10 LIAO Chao-ming①②③,WANG Long-bo④,QIN Yun-sen⑤(①School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;②GNSS Research Center,Wuhan University,Wuhan 430079,China;③Department of Land Surveying,Guangxi Bureau of Surveying and Mapping,Nanning 530023,China;④Geomatics Center of Guangxi,Nanning 530023,China;⑤The Second Institute of Surveying and Mapping of Guangxi,Liuzhou 545006,China);An effective method of region quasi geoid precision examination[J];Science of Surveying and Mapping;2008-06
China Proceedings of conference Full-text Database 4 Hits
1 Hongbin Ma 1,Guoqing Zhang 2,Huang Xiang 3 Institute for Geo-informatics & Digital Mine Research,Northeastern University,Shenyang,China;Analysis and Application of Satellite Gravity Anomaly and SRTM in GPS Height Transformation[A];[C];2012
2 WANG Xingtao SHI Pan Xi'an Research Institute of Surveying and Mapping, Xi'an 710054;The Analysis of Accuracy Demand on Primary Payload in SST-LL[A];[C];2004
3 ZENG Anmin ZHANG Minli CHEN Chunwang Xi'an Technical Division of Surveying and Mapping, Xi'an 710054;the Method of Eliminating the Gravity Data with Gross Errors[A];[C];2004
4 SONG Lei ZHAO Yuexia LIU Wenguo ZHANG Xupeng ( ShanDong Survey and Design Institute of Water Conservancy ,Jinan,250013);Refining of Region Quasi-geoid and Application Analyse in Digital Land Engineering[A];[C];2007
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 WEN Han jiang(Chinese Academy of Surveying and Mapping,Beijing,China,100039);The Estimation of Local Covariance Function in Least Squares Collocation[J];DEVELOPMENTS IN SURVEYING AND MAPPING;2000-03
2 RUAN Yu-zhou,QIAO Chao-fei,XU Kun,MA Wei,NING Zhen-ya(Development & Research Centre of State Bureau of Surveying and Mapping,Beijing 100044,China);Thought on Administration of Aerial Photogrammetry[J];Geomatics World;2009-03
3 YANG Zhan-ji,LUO Zhi-cai,CHENG Xue-guang;Precise Determination of Grid FA Gravity Anomalies with High Resolution[J];Bulletin of Surveying and Mapping;2005-09
4 Shi Pan;COMBINED DETERMINATION OF THE EARTH'SDISTURBING POTENTIAL[J];Acta Geodaetica Et Cartographic Sinica;1984-04
5 Wu Xiaoping. Lu Zhonglian(Zhengzhou Institute of Surveying and Mapping);OPTIMAL SPECTRAL COMBINATION SOLUTION WITHINTEGRAL KERNEL FOR THB DOWNWARDCONTINUATION OF SPACEBORNEGRAVITY GRADIOMETRICAL DATA[J];Acta Geodaetica Et Cartographic Sinica;1992-02
6 Junyong Chen(National Bureau of Surveying and Mapping);ON THE ACCURACY AND SCHEME OF CHINESEGPS LEVELLING NETWORK[J];Acta Geodaetica Et Cartographic Sinica;1993-02
7 Shi Pan(Xi'an Research Institute of Surveying and Mapping, 710054);ON THE IMPROVEMENT OF GRAVITY FIELDMODEL USING REGIONAL GRAVITY DATA[J];Acta Geodaetica Et Cartographic Sinica;1994-04
8 CHEN Jun yong (State Bureau of Surveying and Mapping,Beijing 100830,China);Needs for GPS Leveling Network and Gravimetry in a High Accuracy Local Area Geoid[J];Acta Geodaetica Et Cartographic Sinica;2001-03
9 NING Jinsheng1,LUO Zhicai1,3,YANG Zhanji2,CHEN Yongqi3,ZHANG Tianji2n, Wuhan University, Wuhan 430079, China; 2. Land Planning Department of Shenzhen, Shenzhen 518028, China; 3. Department of Land Surveying and GeoInformatics, The Hong Kong Polytechnic University, Hong Kong, China);Determination of Shenzhen Geoid with 1 km Resolution and Centimeter Accuracy[J];Acta Geodaetica Et Cartographic Sinica;2003-02
10 LI Fei1,2, CHEN Wu1, YUE Jianli2 (1. Dept. of Land Surveying and Geoinformatics, Hong Kong,China; 2. National Lab. for Information Engineering in Surveying and Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China);Physical Geodesy with GPS[J];Acta Geodaetica Et Cartographic Sinica;2003-03
【Secondary References】
Chinese Journal Full-text Database 7 Hits
1 TIAN Da-ming (Yunnan Phosphate Chemical Group Co.,Ltd.,Kunming,Yunnan,650600,China);The Digital Electron Map in Opencast Phosphorus Mine Survey[J];Beijing Surveying and Mapping;2011-03
2 Zhao Yi,Pu Yungui(Office of Land and Resources of Zunyi City,Guizhou 563000);The Application of "a Data Schema "as Central Database at the Municipal Level of Zunyi City,Guizhou Province on Land Resources in Coordination with Digital Geospatial[J];Land and Resources Informatization;2013-01
3 GAO Chunchun;LU Yang;ZHANG Zizhan;SHI Hongling;DU Zongliang;ZHU Chuandong;State Key Laboratory of Geodesy and Earth's Dynamics,Institute of Geodesy and Geophysics,Chinese Academy of Sciences;University of Chinese Academy of Sciences;Center for Space Research,University of Texas at Austin;Key Laboratory for Polar Surveying and Mapping Science of State Adiministration of Surveying,Mapping and Geoinformation;;Evaluation and Analysis of GOCE Earth Gravity Field Model in Qinghai-Tibet Region[J];Acta Geodaetica et Cartographica Sinica;2014-01
4 NING Jin-sheng;WANG Zheng-tao;School of Geodesy and Geomatics/Key Laboratory of Earth Spatial Environment and Geodesy of Ministry of Education,Wuhan University;;Comprehensive report on development of 2012-2013 surveying and mapping[J];Science of Surveying and Mapping;2014-02
5 Lu Biao;Zhong Bo;Ni Wei;School of Geodesy and Geomatics,Wuhan University;Key Laboratory of Geospace Environment and Geodesy,Ministry of Education,Wuhan University;;SPECTRAL COMBINATION METHOD COMBINED GOCE AND GRACE GEOPOTENTIAL COEFFICIENTS[J];Journal of Geodesy and Geodynamics;2014-02
6 ZHANG Ke;ZHAO Ru-min;LI Ai-shan;CAI Wen-Jie;LV Dong;Xie Nan;CNOOC Research Institute;;The satellite gravity data applied in the Cambodia Kampong basin[J];Progress in Geophysics;2014-01
7 HUANG Motao1,OUYANG Yongzhong1,2,ZHAI Guojun1,DENG Kailiang1,LU Xiuping1,WU Taiqi1 (1.Naval Institute of Hydrographic Surveying and Charting,Tianjin 300061,China; 2.Institute of Surveying and Mapping,Wuhan University,Wuhan 430079,China);Tikhonov Regularization Collocation for Multi-source Gravity Data Fusion Processing[J];Hydrographic Surveying and Charting;2013-03
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Chen Jun-yong;METHOD FOR COMPUTING DEFLECTIONS OF THEVERTICAL BY MODIFYING VENING-MEINESZ' FUNCTION[J];Acta Geodaetica Et Cartographic Sinica;1982-04
2 Xu Houze(Institute of Geodesy and Geophysics, Chinese Academy of Science);ERROR ESTIMAION ONGRAVITY LOADING CORRECTION[J];Acta Geodaetica Et Cartographic Sinica;1987-02
3 NING Jinsheng1,LUO Zhicai1,3,YANG Zhanji2,CHEN Yongqi3,ZHANG Tianji2n, Wuhan University, Wuhan 430079, China; 2. Land Planning Department of Shenzhen, Shenzhen 518028, China; 3. Department of Land Surveying and GeoInformatics, The Hong Kong Polytechnic University, Hong Kong, China);Determination of Shenzhen Geoid with 1 km Resolution and Centimeter Accuracy[J];Acta Geodaetica Et Cartographic Sinica;2003-02
4 Ning Jinsheng; Li Jiancheng; Chao Dingbo; Guan Zelin (The Secretariat of President, WTUSM, Luoyu Road 39, Wuhan, China. 430070);The Research of the Earth's Gravity Field Model WDM94 Complete to Degree 360[J];JOURNAL OF WUHAN TECHNICAL UNIVERSITY OF SURVEYING AND MAPPING(WTUSM);1994-04
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