| 北斗静态定位实验与精度分析 |
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| 引用本文： | 王仲锋,林灿,历亮. 北斗静态定位实验与精度分析[J]. 东北测绘, 2014, 0(1): 17-18 |
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| 作者姓名： | 王仲锋 林灿 历亮 |
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| 作者单位： | [1]长春工程学院勘查与测绘工程学院,吉林长春130021 [2]广州南方测绘仪器公司长春分公司,吉林长春130021 |
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| 摘 要： | 通过实际测试，将北斗和GPS进行对比，了解北斗静态定位的实际定位精度情况。按照E级网测试的结果表明，北斗和GPS定位的平面点位平均中误差分别为2．51mm和0．75mm，证明北斗系统和GPS的平面定位精度基本在同一量级上，能够满足静态定位测量的需要。
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| 关 键 词： | 北斗 GPS 静态定位 精度分析 |
Static Positioning Test and Precision Analysis of Compass |
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| WANG Zhong -feng,LIN Can,LI Liang. Static Positioning Test and Precision Analysis of Compass[J]. Geomatics & Spatial Information Technology, 2014, 0(1): 17-18 |
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| Authors: | WANG Zhong -feng LIN Can LI Liang |
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| Affiliation: | 1. School of Prospecting and Surveying, Changchun Institute of Technology, Changchun 130021, China; 2. Changchun Branch Office of Guangzhou South Surveying and Mapping Co. ,Ltd., Changchun 130021, China) |
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| Abstract: | Through actual tests, this paper compares Compass with GPS to understand the actual positioning precision of Compass. According to E class network the test results show that the plane positioning mean RMSE of GPS and Compass are 2.51mm and 0. 75mm respectively, and it is proved that the plane positioning precision of Compass and GPS is on the same level basically, and the Compass can meet with the needs of static positioning survey. |
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| Keywords: | Compass GPS static positioning precision analysis |
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