| 差分GPS和全站仪在水下地形测量定位精度探讨 |
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| 引用本文： | 任少华,郭为民. 差分GPS和全站仪在水下地形测量定位精度探讨[J]. 浙江水利水电专科学校学报, 2000, 12(3): 6-8 |
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| 作者姓名： | 任少华 郭为民 |
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| 作者单位： | 浙江省河口海岸研究所!浙江杭州310016 |
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| 摘 要： | DGPS和全站仪在水下地形测量中应用已十分广泛,但对其定位精度的探讨分析不足,通过实验为DGPS、全站仪在水下地形测量的定位精度提供了可信的理论依据,对拓展DGPS使用范围有一定的指导意义。
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| 关 键 词： | GPS 全站仪 水下地形测量 定位精度 |
| 修稿时间： | 2000-04-05 |
Discussionon the Positioning Accuracy of DGPS and TS(Total Station) in Underwater Topographic Surveying |
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| REN Shao-hua,GUO Wei-ming. Discussionon the Positioning Accuracy of DGPS and TS(Total Station) in Underwater Topographic Surveying[J]. Journal of Zhejiang Water Conservancy and Hydropower College, 2000, 12(3): 6-8 |
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| Authors: | REN Shao-hua GUO Wei-ming |
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| Abstract: | DGPS and TS (total station) have widely been using in underwater topographic surveying. There is, however, lack of discussion and analysis of their positioning accuracy. This paper provides reasonable theoretical basis for the positioning accuracy of DGPS and TS in underwater topographic surveying and it shows some guidance to extend the DGPS application. |
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| Keywords: | DGPS expand false observed value reference station positioning accuracy |
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