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《Science of Surveying and Mapping》 2011-03
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A precision examination method of height transform of regional quasi geoid

LIAO Chao-ming①②,HUANG Xiang-xiong③,LI Yun-jian④,QINSheng-feng③(①School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;②Department of Land Surveying,Guangxi Bureau of Surveying and Mapping,Nanning 530023,China;③Guangxi Nonferrous Survey &Design Institute,Nanning 530023,China;④First Institute of Surveying and Mapping of Guangxi,Nanning 530023,China)  
The author discussed the height transform precision of regional quasi geoid in engineering GPS net,gave an effective height transform precision examination method using the height difference of round-tri Pmeasurement,and analyzed the height transform precision with 3D GPS net.
【CateGory Index】: P228.4
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 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
2 YANG Guang,LIN Hong,OU Hai-ping,FANG Feng,LI Jian-cheng;Quasi-geoid Determination with Sub-centimeter Precision in City Guangzhou[J];Bulletin of Surveying and Mapping;2007-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 YAO Gang~1,LIU Xing~1,ZHANG Xi-qian~2 (1.Faculty of Civil Engineering,Chongqing University,Chongqing400045,China; 2.China Third Construction Bureau,Wuhan430070,China);Technology design and application of GPS survey in high rise building construction[J];Building Science Research of Sichuan;2004-01
2 LIU De ming,ZHOU Song quan (Academy of Mapping and Design of Hefei City,Hefei 230001,China);COMBINATION OF RS,GPS AND TMS APPLIED TO LAND SURVEY FOR THE DAFANGYING RESERVOIR CONSTRUCTION[J];Geology of Anhui;2001-04
3 XU Mao_lin 1,YANG Feng_yun 1,LI Dong_mei 2 (1.High Professional Institute,Anshan Institute of I.& S.Technology,Anshan 114002,China;2.Serveying Institute of Lushun,Dalian 116041,China);Application and Analysis of Accuracy Setting Up C Grade Framework by GPS Technology[J];Journal of Anshan Institute of Iron and Steel Technology;2002-01
4 CHENG Jie (Bureau of Highway, Anyang 455000, China);Research and Application of Project Measuring Technology Based on GPS[J];Journal of Anyang University;2005-03
5 TIAN Lin-ya,HUA Xi-sheng(College of Civil Engineering,Hohai University,Nanjing 210098,Jiangsu,China);The Foundation and Application of the Check Baseline in a Radar Research Base[J];Acta Armamentarii;2006-06
6 ZHANG Biao1 LIU Li2 MENG Zhi-he1(1 Eastchina Design Institute of CNPC,Shandong Qingdao 266071;2 School of resource and environmental science Wuhan University,Hubei Wuhan 430079);Technic Analyses of the Oil Exploitation Topography Survey Project in Mailute Basin of Sudan[J];Beijing Surveying and Mapping;2006-01
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9 WANG Chang-fu,WANG Qing,WAN De-jun (Southeast University,Department of Znstrument Science & Engineering,Nanjing 210096,China);Analysis of Precision Experimentation of Model A GPS-OEM[J];Journal of Transcluction Technology;2005-04
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1 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
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【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 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
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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 Ning Jinsheng, Luo Zhicai and Li Jiancheng (School of Geodesy and Geomatics,Wuhan University, Wuhan\ 430079);PRESENT SITUATIONS AND TECHNICAL MODES FOR REFINING PROVINCIAL (MUNICIPAL) GEOID IN CHINA[J];Crustal Deformation and Earthquake;2004-01
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