基于SBAS-InSAR技术和Logistic模型的矿区沉降动态预测方法
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徐子兴, 季民, 张过, 陈振炜
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Method for dynamic prediction of mining subsidence based on the SBAS-InSAR technology and the logistic model
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XU Zixing, JI Min, ZHANG Guo, CHEN Zhenwei
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表1 Sentinel-1A影像参数
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Tab.1 Parameters of Sentinel-1A images
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序号 | 日期 | 入射角/(°) | 序号 | 日期 | 入射角/(°) | 序号 | 日期 | 入射角/(°) | 1 | 2017/9/20 | 33.914 | 15 | 2018/3/19 | 33.910 | 29 | 2018/9/27 | 33.915 | 2 | 2017/10/2 | 33.913 | 16 | 2018/3/31 | 33.912 | 30 | 2018/10/9 | 33.912 | 3 | 2017/10/14 | 33.912 | 17 | 2018/4/12 | 33.917 | 31 | 2018/10/21 | 33.912 | 4 | 2017/10/26 | 33.910 | 18 | 2018/5/6 | 33.915 | 32 | 2018/11/2 | 33.910 | 5 | 2017/11/7 | 33.909 | 19 | 2018/5/18 | 33.915 | 33 | 2018/11/14 | 33.908 | 6 | 2017/11/19 | 33.909 | 20 | 2018/5/30 | 33.916 | 34 | 2018/11/26 | 33.908 | 7 | 2017/12/1 | 33.908 | 21 | 2018/6/11 | 33.915 | 35 | 2018/12/8 | 33.909 | 8 | 2017/12/13 | 33.908 | 22 | 2018/6/23 | 33.916 | 36 | 2018/12/20 | 33.906 | 9 | 2017/12/25 | 33.907 | 23 | 2018/7/5 | 33.915 | 37 | 2019/1/1 | 33.907 | 10 | 2018/1/6 | 33.907 | 24 | 2018/7/17 | 33.917 | 38 | 2019/1/25 | 33.908 | 11 | 2018/1/30 | 33.909 | 25 | 2018/7/29 | 33.915 | 39 | 2019/2/6 | 33.908 | 12 | 2018/2/11 | 33.909 | 26 | 2018/8/22 | 33.915 | 40 | 2019/2/18 | 33.909 | 13 | 2018/2/23 | 33.909 | 27 | 2018/9/3 | 33.915 | 轨道号 | Path: 11 Frame: 121 | 14 | 2018/3/7 | 33.910 | 28 | 2018/9/15 | 33.917 | 极化方式 | VV |
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