| 隐蔽地区进行GPS变形监测方法的研究 |
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| 引用本文： | 徐绍铨,余学祥.隐蔽地区进行GPS变形监测方法的研究[J].铁道勘察,2003,29(2):1-3. |
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| 作者姓名： | 徐绍铨 余学祥 |
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| 作者单位： | 武汉大学测绘学院,湖北,武汉,430079 |
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| 摘 要： | 论述了在隐蔽地区用两颗GPS卫星进行变形监测的原理。经模拟测试 ,验证了其原理是正确的。最后介绍了用两颗GPS卫星进行变形监测的观测纲要
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| 关 键 词： | 似单差法 GPS 变形监测 观测纲要 |
| 修稿时间： | 2003年4月1日 |
The Research of Deformation Monitoring by GPS in the Snug Area |
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| Xu Shaoquan,Yu Xuexiang.The Research of Deformation Monitoring by GPS in the Snug Area[J].Railway Investigation and Surveying,2003,29(2):1-3. |
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| Authors: | Xu Shaoquan Yu Xuexiang |
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| Institution: | Wuhan University |
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| Abstract: | This paper discusses the theory of deformation monitoring by two GPS satellites in the snug area.Through a simulation test the theory has been proved to be correct.Finally this paper also introduces observational program of deformation monitoring by two GPS satellites. |
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| Keywords: | Similar single-difference methodology GPS Deformation monitoring by two GPS satellites Observational program |
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