| D-InSAR技术在地表变形监测中的应用 |
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| 引用本文： | 田海涛,吴友平,夏元平,王家帮.D-InSAR技术在地表变形监测中的应用[J].测绘与空间地理信息,2008,31(1):155-157. |
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| 作者姓名： | 田海涛 吴友平 夏元平 王家帮 |
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| 作者单位： | 桂林工学院,土木工程系,广西,桂林,541004 |
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| 摘 要： | 详细阐述了以三轨法为例来推导D-InSAR技术提取地表形变的基本原理。通过算例分析,验证了D-InSAR技术提取地表形变法在地表形变监测的实用性。并将这方法所得数据值与常规水准测量值作比较,得出了一些结论。
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| 关 键 词： | D-InSAR 地表形变监测 原理 |
| 文章编号： | 1672-5867(2008)01-0155-03 |
| 修稿时间： | 2007年3月7日 |
Surface Deformation Monitoring Analysis Based on D-InSAR Technique |
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| TIAN Hai-tao,WU You-ping,XIA Yuan-ping,WANG Jia-bang.Surface Deformation Monitoring Analysis Based on D-InSAR Technique[J].Geomatics & Spatial Information Technology,2008,31(1):155-157. |
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| Authors: | TIAN Hai-tao WU You-ping XIA Yuan-ping WANG Jia-bang |
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| Abstract: | This paper discussed the basic principle to extract the surface deformation by Three Pass D-InSAR technique.It validated the practicability of D-InSAR technique in surface deformation monitoring through calculation and analysis.It also compared the acquired observations by this method with traditional leveling measurements and obtained some results. |
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| Keywords: | D-InSAR surface deformation monitoring principle |
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