| MATLAB在GPS高程拟合中的应用 |
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| 引用本文： | 卢辉,刘长星.MATLAB在GPS高程拟合中的应用[J].测绘科学,2009,34(2). |
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| 作者姓名： | 卢辉 刘长星 |
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| 作者单位： | 西安科技大学测量工程系,西安,710054 |
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| 摘 要： | 测量工作中为了得到测区内所有GPS点的正常高,必须由一些已知点及其高程异常进行拟合以求取未知点的高程异常。通过对GPS高程拟合模型的介绍,并引入MATLAB解决GPS高程拟合问题,找到了一种较好解决这类问题的方法,从而使GPS高程拟合问题变的简单易行。
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| 关 键 词： | GPS 高程拟合 MATLAB 拟合模型 |
The application of MATLAB to GPS height fitting |
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| LU Hui,LIU Chang-xing.The application of MATLAB to GPS height fitting[J].Science of Surveying and Mapping,2009,34(2). |
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| Authors: | LU Hui LIU Chang-xing |
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| Abstract: | In order to get the normal height of all GPS points in survey area, the known points and its height anomaly should be used to fitting so as to obtain height anomaly of the unknowns. By introducing the model of GPS height fitting and using MATLAB as a tool, a better way to deal with such problems is proposed, which can make the problems of GPS height fitting simple and feasible. |
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| Keywords: | GPS MATLAB |
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