| ????CR-InSAR???????е???????о? |
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| 引用本文： | 朱武,张勤,赵超英,杨成生,王宏宇.????CR-InSAR???????е???????о?[J].大地测量与地球动力学,2010,30(6):20-23. |
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| 作者姓名： | 朱武 张勤 赵超英 杨成生 王宏宇 |
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| 作者单位： | 1. 长安大学地质工程与测绘学院,西安,710054
2. 长安大学地质工程与测绘学院,西安,710054;西部矿产资源与地质工程教育部重点实验室,西安,710054 |
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| 基金项目： | 国土资源大调查项目，国家自然科学基金 |
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| 摘 要： | ?????????????????????CR-InSAR?????????е?????о??????LAMBDA??λ??????f 3??f 11?????2009??2010????α???????У??????????????????????ú?????????????????????е??????
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| 关 键 词： | ????? CR-InSAR LAMBDA ?α? ?? |
MONITORING GROUND FISSURES IN XI'AN AREA BY USE OF CR-InSAR |
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| Zhu Wu,Zhang Qin,Zhao Chaoying,Yang Chengsheng,Wang Hongyu.MONITORING GROUND FISSURES IN XI''AN AREA BY USE OF CR-InSAR[J].Journal of Geodesy and Geodynamics,2010,30(6):20-23. |
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| Authors: | Zhu Wu Zhang Qin Zhao Chaoying Yang Chengsheng Wang Hongyu |
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| Institution: | 1)College of Geology Engineering and Geomatics,Chang’an University, Xi’an 7100542)Key Laboratory of Western China’s Mineral Resources and Geological Engineering,Ministry of Education, Xi’an 710054 |
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| Abstract: | Taking the ground fissures in Xi’an are as example, the ground fissures deformation is studied by use of CR InSAR.Using LAMBDA unwrapping method, the time series of ground deformation information of f3 and f11 fissures are obtained from 2009 to 2010.Comparing with other results, the CR InSAR data are consistent with leveling results, so it is proved that CR-InSAR is reliable for monitoring the ground fissures. |
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| Keywords: | ground fissure CR-InSAR LAMBDA deformation leveling |
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