| GPS单点校正技术在毕节试验区的应用研究 |
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| 引用本文： | 雷勇,汪李辉,王泽成.GPS单点校正技术在毕节试验区的应用研究[J].测绘与空间地理信息,2014(10):123-124. |
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| 作者姓名： | 雷勇 汪李辉 王泽成 |
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| 作者单位： | 1. 贵州工程应用技术学院土木建筑工程学院，贵州毕节551700; 毕节市城乡规划局，贵州毕节551700
2. 贵州工程应用技术学院土木建筑工程学院,贵州毕节,551700 |
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| 摘 要： | 建立满足工程建设需要,与设计系统吻合的施工坐标系统,在已知控制点误差较大或投影变形不能满足工程建设需要时,利用GPS单点定位技术为工程建设服务。
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| 关 键 词： | GPS 误差传播定律 单点校正 |
GPS Application of Single-Point Calibration Technique in Bijie Experimental Zone |
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| LEI Yong,WANG Li-hui,WANG Ze-cheng.GPS Application of Single-Point Calibration Technique in Bijie Experimental Zone[J].Geomatics & Spatial Information Technology,2014(10):123-124. |
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| Authors: | LEI Yong WANG Li-hui WANG Ze-cheng |
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| Institution: | LEI Yong, WANG Li - hui, WANG Ze - cheng (1. School of Architecture and Engineering, Gnizhou University of Engineering Science, Bijie 551700, China; 2. Bijie Urban and Rural Planning Bureau, Bijie 551700, China) |
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| Abstract: | To build the construction coordinate system which can meet the requirements of engineering construction and design system.If the error in the known control points or projection deformation cannot meet the requirements of the engineering construction,GPS single point positioning technique can be used to serve the engineering construction. |
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| Keywords: | GPS law of error propagation single-point calibration |
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