| 应用Visual C~(++)平台的GPS精密单点定位程序设计 |
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| 引用本文： | 张金宝,王少闽.应用Visual C~(++)平台的GPS精密单点定位程序设计[J].地理空间信息,2010,8(3):34-35,39. |
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| 作者姓名： | 张金宝 王少闽 |
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| 作者单位： | 西安市勘察测绘院,陕西西安,710048 |
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| 摘 要： | 对精密单点定位的数学模型进行论述,设计了相应的程序流程,并基于Visual C++平台开发了相应的计算程序PPP1.0。算例结果表明:依照计算程序,静态定位精度优于8cm,动态定位精度优于5dm,能够满足常规勘察测量工程的需要,在实际工作中有一定的使用价值。
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| 关 键 词： | 精密单点定位 卡尔曼滤波 Visual C++ |
Programmer of GPS Precise Point Positioning by Using Visual C~(++) Tool |
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| ZHANG Jinbao,WANG Shaomin.Programmer of GPS Precise Point Positioning by Using Visual C~(++) Tool[J].Geospatial Information,2010,8(3):34-35,39. |
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| Authors: | ZHANG Jinbao WANG Shaomin |
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| Institution: | ZHANG Jinbao,WANG Shaomin(Xi'an Municipal Institute of Exploring and S/M,Xi'an 710048,China) |
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| Abstract: | This article discussed mathematic model of precise point positioning,designed program flow of PPP and software named PPP 1.0.Results of test data indicate:precision of static PPP is better than 8 cm,and precision of dynamic PPP is better than 5 dm,it can be used in many routine surveying. |
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| Keywords: | Visual C++ |
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