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| 引用本文： | 陈鹏,陈正阳.???????????GPS???????е????[J].大地测量与地球动力学,2010,30(2):125-128. |
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| 作者姓名： | 陈鹏 陈正阳 |
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| 作者单位： | 1. 武汉大学测绘学院,武汉,430079
2. 中南大学信息物理工程学院,长沙,410083 |
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| 摘 要： | ?????????????????????????У????????????????????Щ???????ù???????????????????α仯??????????????GPS??????????????????????÷????????????????GPS?????????????????????????????
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| 关 键 词： | ????????? GPS?????? ????? ?????? ?????? |
APPLICATION OF GENERALIZED EXTENDED INTERPOLATION METHOD IN GPS HEIGHT TRANSFORM |
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| Chen Peng,Chen Zhengyang.APPLICATION OF GENERALIZED EXTENDED INTERPOLATION METHOD IN GPS HEIGHT TRANSFORM[J].Journal of Geodesy and Geodynamics,2010,30(2):125-128. |
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| Authors: | Chen Peng Chen Zhengyang |
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| Institution: | 1)School of Geodesy and Geomatics, Wuhan University,Wuhan 4300792)School of Info-Physics and Geomatics Engineering, Central South University, Changsha 410083 |
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| Abstract: | For solving the problems in the sub-regional riging up of the sub-regional fitting and transforming GPS height into normal height,this paper uses the generalized extension interpolation method in the large or complex area of to pographic change in GPS height conversion.Practical examples show that,by use of this method, the accuracy of GPS height conversion can be improved and the sudden step change can be avoided as well. |
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| Keywords: | generalized extension interpolation method GPS height transform height anomaly elevation fitting normal height |
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