| 基于 Gamit 解算的 NNCORS 站点CGCS2000坐标的确定方法 |
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| 引用本文： | 莫懦,韦廖军,邓娟,林仁超.基于 Gamit 解算的 NNCORS 站点CGCS2000坐标的确定方法[J].全球定位系统,2014(5):93-96. |
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| 作者姓名： | 莫懦 韦廖军 邓娟 林仁超 |
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| 作者单位： | 南宁市勘察测绘地理信息院,广西南宁,530023 |
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| 基金项目： | 南宁市特聘专家专项经费 |
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| 摘 要： | 本文以南宁市NNCORS站点为例，介绍了基于GAMIT的基线平差法和框架转换法求解NNCORS站点的CGCS2000坐标，分析了两种方法的求解精度，并对两种解算结果进行比较，为城市CORS站点CGCS2000坐标确定提供参考。
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| 关 键 词： | GAMIT软件 CGCS2000坐标 框架转换 |
Method for Getting NNCORS Site CGCS2000 Coordinate Based on Gamit Solver |
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| MO Nuo,WEI Liaojun,DENG Juan,LIN Renchao.Method for Getting NNCORS Site CGCS2000 Coordinate Based on Gamit Solver[J].Gnss World of China,2014(5):93-96. |
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| Authors: | MO Nuo WEI Liaojun DENG Juan LIN Renchao |
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| Institution: | (Nanning Exploration Survey Institute, Nanning Guangxi 530023, China) |
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| Abstract: | Taking Nanning city NNCORS site as an example ,the CGCS2000 coordinate of the NNCORS site is obtained based on frame transformation method and GAMIT baseline adjustment method .The accuracy of the two methods is analyzed ,and the results is compaed .It provides the reference for the CGCS2000 coordinates of CORS . |
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| Keywords: | GAMIT CGCS2000 coordinate transform |
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