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《Heilongjiang Hydraulic Science and Technology》 2017-03
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Reliability and Accuracy Analysis of CORS system in Mapping Topographical Plan

SONG Jin-long;Liaoning Provincial Water Conservancy & Hydropower Investigation,Design and Research Institute;  
CORS network system rises in response to the deep integration of satellite positioning technology,computer network technology and digital communication technology and the development of GPS application theory and error comprehensive theory. However,in the field operation procedure of terrain map,the satellite signal occlusion and communication signal interruption maybe result in long initialization time for the instruments,or even the lock-lose,and will affect the reliability and accuracy of data. This paper takes the South S86 T instrument as the example to analyze reliability and accuracy of CORS system in the band-shaped topographic maps of a key project in Liaoning Province.
【CateGory Index】: P217;P228.4
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 TANG Wei-ming1,LOU Yi-dong1,LIU Hui1,CHEN Ri-gao2,YANG Qiu2(1.Research Center of GPS,Wuhan University,Wuhan 430079,China;2.Uint No.22,92493);Research on positioning precision testing methods in GPS continuously operating reference station system[J];通信学报;2006-08
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【Co-citations】
Chinese Journal Full-text Database 7 Hits
1 LIAN Dajun;CHEN Guodong;YUAN Ming;ZHANG Xu;Suzhou University of Science & Technology;;Discussion on Research-based Teaching Methods of Course of Global Navigation Satellite System Principle[J];测绘通报;2018-01
2 ZHANG Hong-wen;ZHAO Zhong-hai;GUAN Cang-hai;MA Chuan-ning;CAI Wei;The First Surveying and Mapping Engineering Institute of Heilongjiang Province;;Performance Test and Analysis of HLJCORS[J];测绘与空间地理信息;2017-12
3 YAO Wei;Shanghai Surveying and Mapping Institute;;Analysis of RTK Positioning Accuracy in Dayangshan and Xiaoyangshan Areas[J];中小企业管理与科技(下旬刊);2017-09
4 LIU Yanzhi;Guangzhou Urban Planning and Design Survey Research Institute;;The Research on Integrated GZCORS Technology in Urban Survey[J];北京测绘;2017-S1
5 Wang Songlun;Gao Yantao;Henan Water Conservancy Survey Co., Ltd.;Surveying and Mapping Geographic Information Institute,Henan Bureau of Geology and Mineral Exploration and Development Bureau;;Precision Comparative Analysis of GPS Level Fitting Based on CORS and Provincial Quasi Geoid——A Case Study of Xinzhuang Coal Mine Monitoring in Yongcheng City[J];河南科技;2017-11
6 SONG Jin-long;Liaoning Provincial Water Conservancy & Hydropower Investigation,Design and Research Institute;;Reliability and Accuracy Analysis of CORS system in Mapping Topographical Plan[J];黑龙江水利科技;2017-03
7 GUAN Minglei;FU Tianishu;PING Haibo;WANG Yinggang;ZHOU Li;Huaihai Institute of Technology;Jianghai Surveying and Mapping Institute Co.,Ltd.;;Accuracy analysis for CORS multi-system positioning[J];导航定位学报;2017-01
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Chinese Journal Full-text Database 3 Hits
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