| 利用GPS水准点加强和改善天文重力水准网 |
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| 引用本文： | 孟凡玉,丁行斌.利用GPS水准点加强和改善天文重力水准网[J].测绘学院学报,2000(1). |
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| 作者姓名： | 孟凡玉 丁行斌 |
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| 作者单位： | 信息工程大学测绘学院!郑州450052 |
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| 摘 要： | 介绍如何利用GPS水准点加强和改善天文重力水准网的原理、方法及实现的途径。以单线推进路线为例 ,一般证明GPS水准点的控制作用。还着重讨论并验证间接平差方法的有效性 ,能够满足当前需要。
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| 关 键 词： | GPS水准点 天文重力水准网 间接平差 |
To Strengthen and Improve the Leveling Network of Astronomy and Gravity with the Application of GPS-leveling Point |
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| Meng Fanyu,Ding Xingbin.To Strengthen and Improve the Leveling Network of Astronomy and Gravity with the Application of GPS-leveling Point[J].Journal of Institute of Surveying and Mapping,2000(1). |
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| Authors: | Meng Fanyu Ding Xingbin |
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| Institution: | Meng Fanyu Ding Xingbin |
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| Abstract: | The paper introduces the theory, methods and ways to be realized upon how to strengthen and improve the leveling network of astronomy and gravity with the application of GPS leveling point. Besides the control function of GPS leveling point, generally proved by the example of single line pushing the way, the paper mainly discusses and testifies the validity of the indirect adjustment, which can satisfy the present uses. |
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| Keywords: | GPS leveling point Leveling network of astronomy and gravity Indirect adjustment |
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