TerraSAR-X数据在淮南矿区沉陷监测中的应用
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摘要
合成孔径雷达差分干涉测量(Differential Interferometic SAR,D-InSAR)技术可以快速、精确、大范围地监测地表形变,为矿区开采沉陷的监测和防治提供了有效手段。以安徽淮南淮河以北矿区为研究区,获取了3景高分辨率TerraSAR-X影像,分别利用二轨法、三轨法D-InSAR技术提取2010年11月22日~2011年4月25日的沉陷情况。结果显示:在这期间淮南矿区发生了大量沉陷,最大沉陷量为-71mm,位于丁集矿区;顾桥顾北矿区和潘集矿区的最大沉陷量约为-50和-45mm,两种方法提取出的沉陷区位置、形态与实际情况基本稳合,沉陷速率与相关研究大体一致,表明利用短时空基线的高空间分辨率TerraSAR-X数据能够对淮南矿区的地表形变量和形变范围进行高精度的监测。同时,将两种方法提取的结果对比分析发现,在缺乏精细DEM数据的情况下,三轨法在平原区的应用效果优于二轨法。
D-InSAR technique can monitor surface deformation fast,accurately and on a large scale.It provides an effective means for monitoring and controlling the mining subsidence in mining area.This article takes the Huainan mining area to the north of the Huaihe river in Anhui Province as the research region.Using three scenes high resolution TerraSAR-X images,subsidence information is extracted by two-pass D-InSAR and three-pass D-InSAR during 2010.11.22 and 2011.01.25.The results show that,during the period,Huainan mining area was observed large settlement.The maximum settlement of the research area was-71 mm,which was located in Dingji mining area;the maximum settlement in Guqiao and Gubei mining area and Panji mining area was respectively-50 mm and-45 mm.The position and shape of subsidence area using the two D-InSAR method was relatively well identical to the actual situation.Furthermore,settlement rate was broadly consistent with the relevant research.It suggests that,based on high spatial resolution TerraSAR-X data of short temporal baseline,deformation of the earth and deformation range can be monitored with high precision in Huainan mining area.At the same time,by making a comparative analysis with the two methods,it finds that,under the circumstances of no high accuracy DEM,application effect of three-pass D-InSAR is better than that of two-pass D-InSAR in plain area.
D-InSAR technique can monitor surface deformation fast,accurately and on a large scale.It provides an effective means for monitoring and controlling the mining subsidence in mining area.This article takes the Huainan mining area to the north of the Huaihe river in Anhui Province as the research region.Using three scenes high resolution TerraSAR-X images,subsidence information is extracted by two-pass D-InSAR and three-pass D-InSAR during 2010.11.22 and 2011.01.25.The results show that,during the period,Huainan mining area was observed large settlement.The maximum settlement of the research area was-71 mm,which was located in Dingji mining area;the maximum settlement in Guqiao and Gubei mining area and Panji mining area was respectively-50 mm and-45 mm.The position and shape of subsidence area using the two D-InSAR method was relatively well identical to the actual situation.Furthermore,settlement rate was broadly consistent with the relevant research.It suggests that,based on high spatial resolution TerraSAR-X data of short temporal baseline,deformation of the earth and deformation range can be monitored with high precision in Huainan mining area.At the same time,by making a comparative analysis with the two methods,it finds that,under the circumstances of no high accuracy DEM,application effect of three-pass D-InSAR is better than that of two-pass D-InSAR in plain area.
引文
[1]Gabriel A K,Goldstein R M,Zebker H A.Mapping Small Elevation Changes over Large Areas:Differential Radar Interformetry[J].Jounral of Geophysical Research,1989,(94):9183-9191.
[2]Carnec C,Massonnet D,King C.Two Examples of the Use of SAR Interferometry on Displacement Fields of Small Spatial Extent[J].Geophysical Research Letters,1996,23(24):3579-3582.
[3]Perski Z.Applicability of ERS-1and ERS-2InSAR Data for Land Subsidence Monitoring in the Silesian Coal Mining Region,Poland[J].International Archives of Photogrametry and Remote Sensing,1998,32(7):555-558.
[4]Ge L L,Rizos C,Han S W,et al.Mining Subsidence Monitoring Using the Combined InSAR and GPS Approach[C]//Proceedings of Fig International Symposium on Deformation Measurements.California:International Federation of Surveying(FIG),2001:1-10.
[5]Wu Lixin,Gao Junhai,Ge Daqing,et al.Technical Analysis of the Remote Sensing Monitoring for Coal-mining Subsidence based on D-InSAR[J].Geography and Geo-Information Science,2004,20(2):22-37.[吴立新,高均海,葛大庆,等.基于DInSAR的煤矿区开采沉陷遥感监测技术分析[J].地理与地理信息科学,2004,20(2):22-37.]
[6]Dong Yusen,Ge Linlin,Chang Hsingchun,et al.Mine Subsidence Monitoring by Differential InSAR[J].Geomatics and Information Science of Wuhan University,2007,32(10):888-891.[董玉森,Ge Linlin,Chang Hsingchun,等.基于差分雷达干涉测量的矿区地面沉降监测研究[J].武汉大学学报(信息科学版),2007,32(10):888-891.]
[7]Liu Guang,Guo Huadong,Ramon Hanssen,et al.The Application of InSAR Technology to Mining Area Subsidence Monitoring[J].Remote Sensing for Land&Resources,2008,20(2):51-55.[刘广,郭华东,Ramon Hanssen,等.InSAR技术在矿区沉降监测中的应用研究[J].国土资源遥感,2008,20(2):51-55.]
[8]Yao Wanqiang,Ma Fei,Gong Yun,et al.Binchang Mining Subsidence Deformation Monitoring based on D-InSAR[J].Journal of Xi’an University of Science and Technology,2011,31(5):563-568.[姚顽强,马飞,龚云,等.基于D-InSAR的彬长矿区沉陷变形监测[J].西安科技大学学报,2011,31(5):563-568.]
[9]Dong S C,Yin H W,Yao S P,et al.Detecting Surface Subsidence in Coal Mining Area based on DInSAR Technique[J].Journal of Earth Science,2013,24(3):449-456.
[10]Wang Na,Xu Suning,Zhou Jiajing.Analysis of Land Subsidence in Coal Mining Area based on DInSAR Technology[J].The Chinese Journal of Geological Hazard and Control,2016,27(2):110-113.[王娜,徐素宁,周家晶.基于DInSAR技术的煤矿区地面沉陷分析[J].中国地质灾害与防治学报,2016,27(2):110-113.]
[11]Cheng Yushu,Guo Lingfei,Zhu Lin,et al.Study on Information Extraction of Coal Mine Subsidence Area based on DInSARand WorldView-2Images[J].Geomatics&Spatial Information Technology,2016,39(7):91-93.[程玉书,郭凌飞,朱琳,等.基于DInSAR技术与WorldView-2影像的煤矿塌陷区信息提取研究[J].测绘与空间地理信息,2016,39(7):91-93.]
[12]Berardino P,Fornaro G,Lanari R,et al.A New Algorithm for Surface Deformation Monitoring based on Small Baseline Differential SAR Interferograms[J].IEEE Transactions on Geoscience and Remote Sensing,2002,40(11):2375-2383.
[13]Li Guohua,Xue Jiqun.Monitoring the Surface Subsidence of Mining Areas based on SBAS Method[J].Geomatics&Spatial Information Technology,2013,36(3):191-196.[李国华,薛继群.基于短基线集技术的矿区开采沉陷监测研究[J].测绘与空间地理信息,2013,36(3):191-196.]
[14]Zhu Yefei,Zhu Jinqi,Zhan Yating,et al.Monitoring Yingcheng Mine Surface Deformation in Jiutai City based on Small Baseline InSAR Technology[J].Remote Sensing Technology and Application,2015,30(2):370-375.[朱叶飞,朱锦旗,詹雅婷,等.基于小基线InSAR技术监测九台营城矿区2012年地表形变[J].遥感技术与应用,2015,30(2):370-375.]
[15]Ferretti A,Prati C,Rocca F.Permanent Scatterers in SAR Interferometry[J].IEEE Transactions on Geoscience and Remote Sensing,2001,39(1):8-20.
[16]Xing X,Zhu J.Linear Subsidence Monitoring in Mining Area Using Constrained PSInSAR[J].ICIC Express Letters,2010,1(2):247-253.
[17]Xing Xuemin,Ding Xiaoli,Zhu Jianjun,et al.Detecting the Regional Linear Subsidence based on CRInSAR and PSInSAR integration[J].Chinese Journal of Geophysics,2011,54(5):1193-1204.[邢学敏,丁晓利,朱建军,等.CRInSAR与PSInSAR联合探测区域线性沉降研究[J].地球物理学报,2011,54(5):1193-1204.]
[18]Yan Jianwei,Wang Yunjia,Zhu Yong.Monitoring of Surface Subsidence based on D-InSAR Technology in Huainan Mining Area[J].Industry and Mine Automation,2011,(8):48-51.[闫建伟,汪云甲,朱勇.基于D-InSAR技术的淮南矿区地面沉陷监测[J].工矿自动化,2011,(8):48-51.]
[19]Liu Wenqian.An Application of InSAR Technology in Ground Subsidence Monitoring in Huainan Coal-mining Area[D].Hefei:Hefei University of Technologe,2012.[刘文倩.InSAR测量技术在淮南矿区地面沉陷监测中的应用[D].合肥:合肥工业大学,2012.]
[20]Huang Jiazheng.Multi-source Remote Sensing Dynamic Monitoring Method of Mining Subsidence in Huainan Coal MineTaking Guqiao and Gubei Mines as A Case Study[D].Hefei:Hefei University of Technologe,2014.[黄家政.淮南矿区采煤沉陷多源遥感动态监测方法研究[D].合肥:合肥工业大学,2014.]
[21]Wegmuller U,Walter D,Spreckels V,et al.Nonuniform Ground Motion Monitoring with TerraSAR-X Persistent Scatterer Interferometry[J].IEEE Trasactions on Geoscience and Remote Sensing,2010,48(2):895-904.
[22]Jia Hongguo,Liu Guoxiang,Zhang Rui.High-resolution TerraSAR-X Radar Interferometry and Its Application to Detecting Deformation of Engineering Structures[J].Bulletin of Surveying,2011,(5):51-54.[贾洪果,刘国祥,张瑞.高分辨率TerraSAR-X雷达干涉及其在工程形变探测中的应用[J].测绘通报,2011,(5):51-54.]
[23]Li Yongsheng,Zhang Jingfa,Luo Yi,et al.Monitoring Land Deformation Using PSInSAR with TerraSAR-X High Resolution Spotlight SAR Images[J].Geomatics and Information Science of Wuhan University,2012,37(12):1452-1455.[李永生,张景发,罗毅,等.利用高分辨率聚束TerraSAR-X影像的PSInSAR监测地表变形[J].武汉大学学报(信息科学版),2012,37(12):1452-1455.]
[24]Yu Yong,Liu Zhenguo.Experimental Study of Using TerraSAR-X Image to Monitor Mine Area Subsidence[J].Safety in Coal Mines,2013,4:75-77.[余勇,刘振国.利用TerraSAR-X影像监测矿区沉降试验研究[J].煤矿安全,2013,4:75-77.]
[25]Peng Kexiang,Guo Guangli,Wu Wenjuan.Monitoring Surface Subsidence in Mining Area based on TerraSAR-X Data[J].Safety in Coal Mines,2013,44(6):48-54.[彭科翔,郭广礼,吴文娟.基于TerraSAR-X数据监测矿区地表沉陷[J].煤矿安全,2013,44(6):48-54.]
[26]Wasowski J,Bovenga F,Refice A,et al.High Resolution PSI for Mapping Ground Deformations and Infrastructrue Instability[J].Engineering Geology for Society and Territory,2015,2:399-403.
[27]Sun Xiaoling.InSAR Monitoring of Ground Subsidence in the Huainan Mining Area[D].Beijing:China University of Geosciences,2012.[孙晓玲.InSAR技术在淮南矿区地面沉陷监测中的应用[D].北京:中国地质大学,2012.]
[28]Wu Lixin,Gao Junhai,Ge Daqing,et al.Experimental Study on Surface Subsidence Monitoring with D-InSAR in Mining Area[J].Journal of Northeastern University(Natural Science),2005,26(8):778-782.[吴立新,高均海,葛大庆,等.工矿区地表沉陷D-InSAR监测试验研究[J].东北大学学报(自然科学版),2005,26(8):778-782.]
[29]Li Haiming.Research of Open-pit Mine Slope Monitoring based on D-InSAR[D].Anshan:University of Science and Technology Liaoning,2013.[李海铭.基于D-InSAR的露天矿边坡位移监测研究[D].鞍山:辽宁科技大学,2013.]
[30]Yu Jingbo,Wang Jianbo,Wang Xiaolu,et al.Analysis of Mining Ground Deformation based on Three-pass D-InSAR Technology[J].North China Earthquake Sciences,2012,30(4):7-13.[余景波,王建波,王肖露,等.基于三轨法D-InSAR技术的矿区地面形变分析[J].华北地震科学,2012,30(4):7-13.]
[31]Ma Haitao,Li Hui,Liu Yongfeng,et al.Application of D-InSAR Technique to the Land Subsidence Monitoring in Mining Area[J].Metal Mine,2011,(2):95-98.[马海涛,李辉,刘勇峰,等.D-InSAR技术在矿区地表沉降监测中的应用[J].金属矿山,2011,(2):95-98.]
[2]Carnec C,Massonnet D,King C.Two Examples of the Use of SAR Interferometry on Displacement Fields of Small Spatial Extent[J].Geophysical Research Letters,1996,23(24):3579-3582.
[3]Perski Z.Applicability of ERS-1and ERS-2InSAR Data for Land Subsidence Monitoring in the Silesian Coal Mining Region,Poland[J].International Archives of Photogrametry and Remote Sensing,1998,32(7):555-558.
[4]Ge L L,Rizos C,Han S W,et al.Mining Subsidence Monitoring Using the Combined InSAR and GPS Approach[C]//Proceedings of Fig International Symposium on Deformation Measurements.California:International Federation of Surveying(FIG),2001:1-10.
[5]Wu Lixin,Gao Junhai,Ge Daqing,et al.Technical Analysis of the Remote Sensing Monitoring for Coal-mining Subsidence based on D-InSAR[J].Geography and Geo-Information Science,2004,20(2):22-37.[吴立新,高均海,葛大庆,等.基于DInSAR的煤矿区开采沉陷遥感监测技术分析[J].地理与地理信息科学,2004,20(2):22-37.]
[6]Dong Yusen,Ge Linlin,Chang Hsingchun,et al.Mine Subsidence Monitoring by Differential InSAR[J].Geomatics and Information Science of Wuhan University,2007,32(10):888-891.[董玉森,Ge Linlin,Chang Hsingchun,等.基于差分雷达干涉测量的矿区地面沉降监测研究[J].武汉大学学报(信息科学版),2007,32(10):888-891.]
[7]Liu Guang,Guo Huadong,Ramon Hanssen,et al.The Application of InSAR Technology to Mining Area Subsidence Monitoring[J].Remote Sensing for Land&Resources,2008,20(2):51-55.[刘广,郭华东,Ramon Hanssen,等.InSAR技术在矿区沉降监测中的应用研究[J].国土资源遥感,2008,20(2):51-55.]
[8]Yao Wanqiang,Ma Fei,Gong Yun,et al.Binchang Mining Subsidence Deformation Monitoring based on D-InSAR[J].Journal of Xi’an University of Science and Technology,2011,31(5):563-568.[姚顽强,马飞,龚云,等.基于D-InSAR的彬长矿区沉陷变形监测[J].西安科技大学学报,2011,31(5):563-568.]
[9]Dong S C,Yin H W,Yao S P,et al.Detecting Surface Subsidence in Coal Mining Area based on DInSAR Technique[J].Journal of Earth Science,2013,24(3):449-456.
[10]Wang Na,Xu Suning,Zhou Jiajing.Analysis of Land Subsidence in Coal Mining Area based on DInSAR Technology[J].The Chinese Journal of Geological Hazard and Control,2016,27(2):110-113.[王娜,徐素宁,周家晶.基于DInSAR技术的煤矿区地面沉陷分析[J].中国地质灾害与防治学报,2016,27(2):110-113.]
[11]Cheng Yushu,Guo Lingfei,Zhu Lin,et al.Study on Information Extraction of Coal Mine Subsidence Area based on DInSARand WorldView-2Images[J].Geomatics&Spatial Information Technology,2016,39(7):91-93.[程玉书,郭凌飞,朱琳,等.基于DInSAR技术与WorldView-2影像的煤矿塌陷区信息提取研究[J].测绘与空间地理信息,2016,39(7):91-93.]
[12]Berardino P,Fornaro G,Lanari R,et al.A New Algorithm for Surface Deformation Monitoring based on Small Baseline Differential SAR Interferograms[J].IEEE Transactions on Geoscience and Remote Sensing,2002,40(11):2375-2383.
[13]Li Guohua,Xue Jiqun.Monitoring the Surface Subsidence of Mining Areas based on SBAS Method[J].Geomatics&Spatial Information Technology,2013,36(3):191-196.[李国华,薛继群.基于短基线集技术的矿区开采沉陷监测研究[J].测绘与空间地理信息,2013,36(3):191-196.]
[14]Zhu Yefei,Zhu Jinqi,Zhan Yating,et al.Monitoring Yingcheng Mine Surface Deformation in Jiutai City based on Small Baseline InSAR Technology[J].Remote Sensing Technology and Application,2015,30(2):370-375.[朱叶飞,朱锦旗,詹雅婷,等.基于小基线InSAR技术监测九台营城矿区2012年地表形变[J].遥感技术与应用,2015,30(2):370-375.]
[15]Ferretti A,Prati C,Rocca F.Permanent Scatterers in SAR Interferometry[J].IEEE Transactions on Geoscience and Remote Sensing,2001,39(1):8-20.
[16]Xing X,Zhu J.Linear Subsidence Monitoring in Mining Area Using Constrained PSInSAR[J].ICIC Express Letters,2010,1(2):247-253.
[17]Xing Xuemin,Ding Xiaoli,Zhu Jianjun,et al.Detecting the Regional Linear Subsidence based on CRInSAR and PSInSAR integration[J].Chinese Journal of Geophysics,2011,54(5):1193-1204.[邢学敏,丁晓利,朱建军,等.CRInSAR与PSInSAR联合探测区域线性沉降研究[J].地球物理学报,2011,54(5):1193-1204.]
[18]Yan Jianwei,Wang Yunjia,Zhu Yong.Monitoring of Surface Subsidence based on D-InSAR Technology in Huainan Mining Area[J].Industry and Mine Automation,2011,(8):48-51.[闫建伟,汪云甲,朱勇.基于D-InSAR技术的淮南矿区地面沉陷监测[J].工矿自动化,2011,(8):48-51.]
[19]Liu Wenqian.An Application of InSAR Technology in Ground Subsidence Monitoring in Huainan Coal-mining Area[D].Hefei:Hefei University of Technologe,2012.[刘文倩.InSAR测量技术在淮南矿区地面沉陷监测中的应用[D].合肥:合肥工业大学,2012.]
[20]Huang Jiazheng.Multi-source Remote Sensing Dynamic Monitoring Method of Mining Subsidence in Huainan Coal MineTaking Guqiao and Gubei Mines as A Case Study[D].Hefei:Hefei University of Technologe,2014.[黄家政.淮南矿区采煤沉陷多源遥感动态监测方法研究[D].合肥:合肥工业大学,2014.]
[21]Wegmuller U,Walter D,Spreckels V,et al.Nonuniform Ground Motion Monitoring with TerraSAR-X Persistent Scatterer Interferometry[J].IEEE Trasactions on Geoscience and Remote Sensing,2010,48(2):895-904.
[22]Jia Hongguo,Liu Guoxiang,Zhang Rui.High-resolution TerraSAR-X Radar Interferometry and Its Application to Detecting Deformation of Engineering Structures[J].Bulletin of Surveying,2011,(5):51-54.[贾洪果,刘国祥,张瑞.高分辨率TerraSAR-X雷达干涉及其在工程形变探测中的应用[J].测绘通报,2011,(5):51-54.]
[23]Li Yongsheng,Zhang Jingfa,Luo Yi,et al.Monitoring Land Deformation Using PSInSAR with TerraSAR-X High Resolution Spotlight SAR Images[J].Geomatics and Information Science of Wuhan University,2012,37(12):1452-1455.[李永生,张景发,罗毅,等.利用高分辨率聚束TerraSAR-X影像的PSInSAR监测地表变形[J].武汉大学学报(信息科学版),2012,37(12):1452-1455.]
[24]Yu Yong,Liu Zhenguo.Experimental Study of Using TerraSAR-X Image to Monitor Mine Area Subsidence[J].Safety in Coal Mines,2013,4:75-77.[余勇,刘振国.利用TerraSAR-X影像监测矿区沉降试验研究[J].煤矿安全,2013,4:75-77.]
[25]Peng Kexiang,Guo Guangli,Wu Wenjuan.Monitoring Surface Subsidence in Mining Area based on TerraSAR-X Data[J].Safety in Coal Mines,2013,44(6):48-54.[彭科翔,郭广礼,吴文娟.基于TerraSAR-X数据监测矿区地表沉陷[J].煤矿安全,2013,44(6):48-54.]
[26]Wasowski J,Bovenga F,Refice A,et al.High Resolution PSI for Mapping Ground Deformations and Infrastructrue Instability[J].Engineering Geology for Society and Territory,2015,2:399-403.
[27]Sun Xiaoling.InSAR Monitoring of Ground Subsidence in the Huainan Mining Area[D].Beijing:China University of Geosciences,2012.[孙晓玲.InSAR技术在淮南矿区地面沉陷监测中的应用[D].北京:中国地质大学,2012.]
[28]Wu Lixin,Gao Junhai,Ge Daqing,et al.Experimental Study on Surface Subsidence Monitoring with D-InSAR in Mining Area[J].Journal of Northeastern University(Natural Science),2005,26(8):778-782.[吴立新,高均海,葛大庆,等.工矿区地表沉陷D-InSAR监测试验研究[J].东北大学学报(自然科学版),2005,26(8):778-782.]
[29]Li Haiming.Research of Open-pit Mine Slope Monitoring based on D-InSAR[D].Anshan:University of Science and Technology Liaoning,2013.[李海铭.基于D-InSAR的露天矿边坡位移监测研究[D].鞍山:辽宁科技大学,2013.]
[30]Yu Jingbo,Wang Jianbo,Wang Xiaolu,et al.Analysis of Mining Ground Deformation based on Three-pass D-InSAR Technology[J].North China Earthquake Sciences,2012,30(4):7-13.[余景波,王建波,王肖露,等.基于三轨法D-InSAR技术的矿区地面形变分析[J].华北地震科学,2012,30(4):7-13.]
[31]Ma Haitao,Li Hui,Liu Yongfeng,et al.Application of D-InSAR Technique to the Land Subsidence Monitoring in Mining Area[J].Metal Mine,2011,(2):95-98.[马海涛,李辉,刘勇峰,等.D-InSAR技术在矿区地表沉降监测中的应用[J].金属矿山,2011,(2):95-98.]