用户名: 密码: 验证码:
InSAR高精度观测地震形变场及其三维重建技术研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
目前,InSAR已成为监测地震同震、震后以及震间断层滑动的重要手段之一,但由于InSAR数据处理过程中存在多种误差的累积使得测量精度受到影响。本文从InSAR形变监测数据处理关键环节入手,系统分析各个关键环节的误差贡献,探讨InSAR误差干扰项的消除方法。在此基础上,研究了利用DEM校正InSAR大气垂直分层延迟相位的方法,进而将这种方法应用于2008年当雄地震同震和震后形变观测;推导了系统和随机两种观测误差在三维形变场解算模型中的传播规律,进而研究了地震三维形变场最优解算模型。本文的研究取得了如下主要研究成果:
     1.系统总结了InSAR形变监测数据处理关键环节的主要误差项:配准误差、干涉图相位噪声、DEM误差相位、基线估计残差相位以及相位解缠误差等。综合运用理论推导、数值模拟和实例数据分析相结合的方法,深入分析了这些误差干扰项对InSAR形变信号提取的影响特征,并给出了相应的误差校正策略。另外,根据误差传播定律,分析了InSAR大气附加相位对形变信号的影响程度。分析表明:InSAR基线估计残余相位和大气延迟相位是影响InSAR观测准确度的主要因素。
     2.深入研究了InSAR大气附加相位的空间变化特征,在此基础上将InSAR大气延迟相位重新划分为:空间平均分量,与高程相关分量,以及大气湍流混合分量。引入变异函数理论,推导出了InSAR大气延迟相位的变异函数组成结构,并分析得到了重新分类后大气延迟相位各分量的空间变异特征。通过分析DEM和InSAR大气延迟相位各分量的实验变异函数曲线变化特征,提出了基于地形数据的InSAR大气垂直分层延迟相位校正流程。为了构建基于DEM的最优大气校正模型,本文进一步给出了三种方法确定相位/地形最优函数关系,同时评价了这三种方法的优缺点。
     3.利用MERIS反演的PWV研究了2008当雄地震震中区域的InSAR大气延迟相位变化特征,结果表明:研究区内的水汽在大尺度上的时空变化微弱;而MERIS水汽产品不能反映小尺度的水汽变化。因此,本文选择采用DEM校正InSAR同震形变干涉图,根据校正后的干涉图,本文发现:当雄地震除了同震阶段产生的构造形变外,地震还导致沿啰朗曲河谷出现了地裂缝、地震滑坡、崩塌等非构造震害现象。通过引入地形校正大气策略(TCAD),提出了SBAS-TCAD InSAR时序分析算法,有效解决了InSAR时序解缠图中存在大气垂直分层残余延迟相位的问题。进而利用该算法分析了发震断层的震后形变演变过程:在震后最初10个月,发震断层上盘的形变变化呈现出随时间按照对数衰减的特征;而发震断层下盘的震后形变过程在震后最初6个月内呈现随时间指数增长的趋势,而后4个月内表现为对数衰减特征。最后,在同震和震后阶段的发震断层形变结果分析的基础上,利用Okada模型反演得到了发震断层的同震滑动分布情况。
     4.系统分析了方位向形变测量技术Offset-Tracking和MAI两种方法的精度影响因素,并根据这些因素对方位向形变监测的影响特征,分别给出了Offset-Tracking和MAI方法监测方位向形变的处理流程。总结了目前解算地震三维同震形变场的几类主要构建模型,并评价了这几类模型的解算稳健性问题。根据误差传播定律,推导出了不同类别的观测误差(偶然误差和系统误差)在三维重建模型中的传播规律。分别以Bam地震、Hector mine地震和改则地震为例,根据观测数据类型和质量的不同,针对这几次典型地震,分别给出了其三维同震形变场解算的最优模型。
InSAR (Interferometric Synthetic Aperture Radar) has the potential toproduce millimeter-level displacement maps for coseismic, postseismic, andinterseismic fault slip. However, accumulative errors in InSAR processinghave an impact on the accuracy of measurement. In this paper, we firstlypresent the brief flow of InSAR processing, then systematically analyze theerror-contributions of key procedures of InSAR, and discuss the methods ofeliminating errors. On the basis of above-mentioned discussions, we developsome methods to correcting height-dependent atmospheric delay phase, andapply the developed algorithms to monitor coseismic and postseismicdisplacements of2008Damxung earthquake. The laws of systematic andrandom errors are deduced in resolving3D displacement field, then theoptimal3D displacement fields are estimating in some earthquakes. The mainresults of the work are listed as below:
     1. Systematically summarize the main error-contributions of InSAR:image registration error, phase noise, residual phase due to DEM error,residual phase due to satellite orbit inaccuracies, and phase unwrapping error.We fully analyze the influence characteristics of above-mentioned InSARphase errors using the methods of combining theoretical inference, numericalsimulation, and real SAR data analysis, and discuss the methods ofeliminating different errors. Moreover, according to the law of errorpropagation, the influence of InSAR atmospheric delay is discussed inmonitoring displacement. From the above-mentioned discussions, we canconcluded that residual phase due to satellite orbit inaccuracies andatmospheric delay are the primary factors in affecting the accuracy of InSARprocessing.
     2. Based on the spatial delay characteristics, the InSAR atmosphericdelay can be re-parameterized as: the spatial mean, the turbulence and theheight-dependent (vertical stratification) components. Semi-variogram modelis introduced to analyze the characteristics of spacial variability of there-parameterized components. And we also deduce the semi-variogramstructure of InSAR atmospheric delay. According to the characteristics of theexperimental variogram, we propose the flow of correcting height-dependentatmospheric delay phase with DEM. Three algorithms are proposed to determine the optimal function of phase and topography.
     3. The characteristics of InSAR atmospheric delay in the area of2008Damxung earthquake are analyzed using Precipitable Water Vapor (PWV)derived by MERIS, which indicate that MERIS PWV does not capturesmaller-scale variation of PWV, and there is slight temporal-spatial variationof PWV in study area. Therefore, we chose the TCAD algorithm to correctInSAR images. According to the corrected InSAR coseismic images, wediscover that: except for structure displacement, the Damxung earthquakeresult in much non-structural earthquake damage related to collapse, landslide,and fissure. SBAS-TCAD InSAR time serial analysis algorithm is proposed inthis paper, which greatly removes the residual topography atmospheric delayphase. The algorithm is also used to analyze the evolution of postseismicdisplacement of seismogenic fault: in the first10months, the displacement ofupperwall presents logarithmic decrement in time; while the footwall presentsexponential decay in the first6months, the in4months it presents logarithmicdecrement in time. On the basis of analyzing coseismic and postseismiccharacteristics of displacement, slip distribution of seismogenic fault isinverted with Okada model.
     4. According to the analysis of influence factors of Offset-Tracking andMAI techniques, the process flows of Offset-Tracking and MAI are proposedto measure azimuth displacement. We summarize the main models of3Ddisplacement, and evaluate the robustness of these models. Based on the lawof error propagation, the laws of systematic and random errors are deduced inresolving3D displacement field. Then we take Bam earthquake, Hector mineearthquake, and Gaize earthquake for examples, the optimal3D displacementfields resolved models are proposed in these earthquakes.
引文
[1]冯万鹏,许力生,许忠淮,李振洪,李春来,赵华.利用InSAR资料反演2008年西藏改则Mw6.4和Mw5.9地震的断层参数[J].地球物理学报,2009,52(4):983-993.
    [2]冯万鹏,许力生,李振洪.2008年10月当雄MW6.3级地震断层参数的InSAR反演及其构造意义[J].地球物理学报,2010,53(5):1134-1142.
    [3]付春永,李卫娟.D-InSAR失相关分析[J].中国科技论文在线,Available athttp://www.paper.edu.cn.
    [4]高星,段宗奇,王卫民,郭志.2008年10月6日当雄Ms6.6级地震破裂过程[J].地球物理学报,2010,53(9):2083-2090.
    [5]何平,许才军.卫星轨道误差对SAR干涉处理的影响研究[J].大地测量与地球动力学,2009,29(5):54-57.
    [6]胡俊,朱建军,张长书,王兴旺,李苏.DInSAR监测地表三维形变的方法[J].工程勘察,2008,12:35-38.
    [7]胡俊,李志伟,朱建军,任小冲,丁晓利.融合升降轨SAR干涉相位和幅度信息揭示地表三维形变场的研究[J].中国科学D辑:地球科学.2010,40(3):307-318.
    [8]焦明连,蒋廷臣.PS InSAR技术在地表形变监测中的应用研究[J].全球定位系统.2008,33(4):7-10.
    [9]黄柏圣,许家栋.一种局部自适应的干涉相位图滤波方法[J].武汉大学学报:信息科学版,2009,34(7):818-821.
    [10]姜文亮,刘斌,张景发,龚丽霞,罗毅.基于ASAR影像亚像元匹配技术研究汶川地震同震形变特征[J].2011,33(4):483-491.
    [11]廖明生,林珲.雷达干涉测量学:原理与信号处理基础[M].北京:测绘出版社,2003.
    [12]刘长建,马高峰.抗差Helmert方差分量估计及其应用[J].北京测绘,2002,1:16-18.
    [13]潘斌,胡朵朵.地形因素对InSAR影像配准的影响及分析[J].地理空间信息,2010,8(6),11-14.
    [14]乔学军,游新兆,杨少敏,王琪,杜瑞林.当雄Ms6.6地震的InSAR观测及断层位错反演[J].大地测量与测量工程,2009,29(6):1-7.
    [15]孙建宝,梁芳,徐锡伟,宫鹏.升降轨道ASAR雷达干涉提示的Bam地震(Mw6.5)3D同震形变场[J].遥感学报,2006,10(4):489-496.
    [16]单新建,屈春燕,宋小刚,张桂芳,刘云华,郭利民,张国宏,李卫东.汶川Ms8.0级地震InSAR同震形变场观测与研究[J].地球物理学报,2009,52(2):496-504.
    [17]万青,张路,蒋厚军,王腾,廖明生.InSAR地形重建中大气效应的估计和去除[J].遥感学报,2012,16(5):1075-1089.
    [18]王家华,高海余,周叶.克里金地质绘图技术—计算机的模型和算法[M].北京:石油工业出版社,1999.
    [19]吴中海,叶培盛,吴珍汉.2008年10月6日西藏当雄Ms6.6级强震的地震烈度控震构造和发震机理[J].地质通报,2009,28(6):713-725.
    [20]王永哲,李志伟,朱建军,胡俊.融合多平台DInSAR数据解算拉奎拉地震三维同震形变场[J].武汉大学学报:自然科学版,2012,37(7):859-863.
    [21]许才军,王江林.线性最小方差估计用于SAR干涉图大气延迟校正[J].武汉大学学报:信息科学版,2007,32(9):757-760.
    [22]许文斌,李志伟,丁晓利,冯光财,胡俊,龙江平,尹宏杰,杨亚夫.利用MERIS水汽数据改正ASAR干涉图中的大气影响[J].地球物理学报,2010,53(5):1073-1084.
    [23]尹宏杰.基于InSAR的矿区地表形变监测研究[D].湖南:中南大学硕士论文,2009.
    [24]朱守彪,蔡永恩.强震后地表变形的动力学机制研究—以1999年台湾集集地震为例[J].中国科学D辑:地球科学,2009,39(9):1209-1219.
    [25] Askne, J. and Nordius H.. Estimation of tropospheric delay for microwaves fromsurface weather data[J]. Radio Science,1987,22:379-386.
    [26] Baby, B. H., Golé P. and Lavergnat J.. A model for the tropospheric excess pathlength of radio waves from surface meteorological measurements[J]. Radio science,1988,23(6):1023-1038.
    [27] Barbot et al.. Space geodetic investigation of the coseismic and postseismicdeformation due to the2003Mw7.2Altai earthquake: Implications for the locallithospheric rheology[J]. JOURNAL OF GEOPHYSICAL RESEARCH,2008,113(B03403), doi:10.1029/2007JB005063,.
    [28] Baran I., Stewart M. P., Kampes B. M., et a1.. A modification to the Goldstein radarinterferogram filter[J]. IEEE Transactions on Geoscience and Remote Sensing,2003,41(9):2114-2118.
    [29] Bechor N. B. D. and Zebker H. A.. Measuring two-dimensional movements using asingle InSAR pair[J]. Geophysical Research Letters,2006,33(L16311),doi:10.1029/2006GL026883.
    [30] Bennartz R. and Fischer J.. Retrieval of columnar water vapour over land fromback-scattered solar radiation using the Medium Resolution ImagingSpectrometer(MERIS)[J]. Remote Sensing of Environment,2001,78(3):274-283.
    [31] Berardino P., Fornaro G., Lanari R. and Sansosti E.. A new algorithm for surfacedeformation monitoring based on small baseline differential SAR interferograms[J].IEEE Trans. Geosci. Remote Sens.,2002,40:2375–2383.
    [32] Bevis, M., Businger S., Herring T. A., Rocken C., Anthes R. A. and Ware R. H..GPS meteorology: Remote sensing of atmospheric water vapor using the GlobalPositioning System[J]. Journal of Geophysical Research,1992,97:15787-15801.
    [33] Bevis, M., Chiswell S., Businger S., Herring T. A. and Bock Y.. Estimating wetdelays using numerical weather analysis and predictions[J]. Radio Science,1996,31(3):477-487.
    [34] Biggs J., Wright T., Lu Z. et al., Multi-interferogram method for measuringinterseismic deformation: Denali Fault, Alaska[J]. Geophys. J. Int.2007,170,1165-1179.
    [35] Biggs, J., R. Burgmann, Freymueller J. T., Lu Z., Parsons B., Ryder I., Schmalzle G.and Wright T.. The postseismic response to the2002M7.9Denali Fault earthquake:constraints from InSAR2003-2005[J]. Geophysics Journal International,2009,176:353-367, doi:10.1111/j.1365-246X.2008.03932.x.
    [36] Bilich A., Cassidy J. F. and Larson K. M.. GPS Seismology: Application to the2002Mw7.9Denali Fault Earthquake[J]. Bulletin of the Seismological Society ofAmerica,2008,98(2):593-606, doi:10.1785/0120070096.
    [37] Bock Y. and Williams S.. Integrated satellite interferometry in southernCalifornia[J]. Eos Transactions American Geophysical Union,1997,78(29):293-296.
    [38] Bonforte, A., Fettetti A., Prati C. et al.. Calibration of atmospheric effects on SARinterferograms by GPS and local atmosphere models: first results[J]. Journal ofAtmospheric and Solar-Terrestrial Physics,2001,63(12):1343-1357.
    [39] Bourne S. J., England P. C. and Parsons B.. The motion of crustal blocks driven byow of the lower lithosphere and implications for slip rates of continental strike-slipfaults[J]. Nature,1998,391:655-659, doi:10.1038/35556.
    [40] Burgmann, R., Ergintav S., Segall P., Hearn E. H., McClusky S., Reilinger R. E.,Woith H. and Zschau J.. Time-Dependent Distributed Afterslip on and Deep belowthe Izmit Earthquake Rupture[J]. Bulletin of the Seismological Society of America,2002,92(1):126-137, doi:10.1785/0120000833.
    [41] Cavalié, O., Doin M.‐P., Lasserre C. and Briole P.. Ground motion measurement inthe Lake Mead area, Nevada, by differential synthetic aperture radar interferometrytime series analysis: Probing the lithosphere rheological structure[J]. J. Geophys.Res.,2007,112(B03403), doi:10.1029/2006JB004344.
    [42] Cavalié O., Lasserre C., Doin M.-P., Peltzer G., Sun J., Xu X. and Shen Z.-K..Measurement ofinterseismic strain across the Haiyuan fault (Gansu, China), byInSAR[J]. Earth and Planetary Science Letters,2008,275:246-257,doi:10.1016/j.epsl.2008.07.057.
    [43] Crosetto, M., Tscherning C.C., Crippa B. et al. Subsidence monitoring using SARinterferometry: Reduction of the atmospheric effects using stochastic filtering[J].Geophysical Research Letters,2002,29(9):26-1~26-4.
    [44] Davis, J. L., Herring T. A., Shapiro I. I., Rogers A. E. E. and Elgered G.. Geodesy byradio interferometry: Effects of atmospheric modelling errors on estimates ofbaseline length[J]. Radio Science,1985,20(6):1593-1607.
    [45] Delacourt C., Briole P. and Achache J. A.. Tropospheric corrections of SARinterferograms with strong topography. Application to Etna[J]. GeophysicalResearch Letters,1998,25(15):2849-2852.
    [46] Doin, M. P., Lasserre C., Peltzer G., Cavalie O. and Doubre C.. Corrections ofstratified tropospheric delays in SAR interferometry: Validation with globalatmospheric models[J]. J. Appl. Geophys.,2009,69(1):35-50,doi:10.1016/j.jappgeo.2009.03.010.
    [47] Eichel P. H. and Ghiglia D. C.. Spotlight SAR Interferometry for Terrain ElevationMapping and Intefferometric Change Detection[R]. Sandia National Labs. Tech.Report,1993.
    [48] Elgered G.. Tropospheric wet path-delay measurements[J]. IEEE Transactions onAntennas and Propagation.1982, AP-30:502-505.
    [49] Elliott J. R., Biggs J., Parsons B. et al. InSAR slip rate determination on the AltynTagh Fault, northern Tibet, in the presence of topographically correlatedatmospheric delays[J]. Geophys. Res. Lett.2008,35(L12309).
    [50] Elosegui P., Rius A., Davis J. L., Ruffini G., Keihm S. J., Burki B. and Kruse L. P..An experiment for estimation of the spatial and temporal variations of water vaporusing gps data[J]. Phys. Chem. Earth,1998,23:125-130.
    [51] Emardson T. R., Simons M. and Webb F. H.. Neutral atmospheric delay ininterferometric synthetic aperture radar applications: Statistical description andmitigation[J], Journal of Geophysical Research,2003,108(B5):2231-2238.
    [52] European Space Agency. InSAR processing: a practical approach. Available athttp://www.esa.int/About_Us/ESA_Publications/InSAR_Principles_Guidelines_for_SAR_Interferometry_Processing_and_Interpretation_br_ESA_TM-19,2007.
    [53] European Space Agency. ASAR Product Handbook. Available athttps://earth.esa.int/handbooks/asar/ASAR Product Handbook Issue2.2,2007.
    [54] Fayaz O.. Modeling water vapor using GPS with application to mitigating InSARatmospheric distortions[D]. PhD thesis of Stanford University,2006.
    [55] Ferretti A., Prati C. and Rocca F.. Multibaseline InSAR DEM reconstruction: Thewavelet approach[J]. IEEE Transactions on Geoscience and Remote Sensing,1999,37(2):705-715.
    [56] Ferretti A., Pratti C. and Rocca F.. Non-linear subsidence rate estimation usingpermanent scatterers in differential SAR interferometry[J]. IEEE TGRS,2000,38(5):2202-2212.
    [57] Ferretti A., Prati C. and Rocca F.. Permanent Scatterers in SAR Interferometry[J].IEEE Transactions on Geoscience and Remote Sensing,2001,39(1):8-20.
    [58] Fialko Y. and Simons M., The complete (3-D) surface displacement field in theepicentral area of the1999Mw7.1Hector Mine earthquake, California, from spacegeodetic observations[J]. Geophysical Research Letters,2001,28(16):3063-3066.
    [59] Fialko, Y.. Probing the mechanical properties of seismically active crust with spacegeodesy: Study of the coseismic deformation due to the1992Mw7.3Landers(southern California) earthquake[J]. J. Geophys. Res.,2004,109(B03307),doi:10.1029/2003JB002756.
    [60] Fialko Y., Sandwell D., Simons M. and Rosen P.. Three-dimensional deformationcaused by the Bam, Iran, earthquake and the origin of shallow slip deficit[J]. Nature,2005,435:295-299.
    [61] Fischer J. and Bennartz R.. Retrieval of total water vapour content from MERISmeasurements[J]. ESA reference number PO-TN-MEL-GS-005, ESA-ESTEC,Noordwijk, Netherlands,1997.
    [62] Franceschetti G. and Lanari R.. Synthetic Aperture Radar Processing[M]. Florida:CRC Press,1999.
    [63] Froger, J. L., Fukushimana Y., Briole P., Staudachr T., Souriot T. and Villneuve N..The deformation field of the August2003eruption at Piton de la Fournaise, ReunionIsland, mapped by ASAR interferometry[J]. Geophys. Res. Lett.,2004,31(L14601),doi:10.1029/2004GL020479.
    [64] Funning G. J., Parsons B., Wright T. J., Jackson J. A. and Fielding E. J.. Surfacedisplacements and source parameters of the2003Bam (Iran) earthquake fromEnvisat advanced synthetic aperture radar imagery[J]. Journal of GeophysicalResearch,2005,110(B09406), doi:10.1029/2004JB003338.
    [65] Foster J., Brooks B., Cherubini T. et al. Mitigating atmospheric noise for InSARusing a high resolution weather model[J]. Geophysical Research Letters,2006,33:L16304.
    [66] Gatelli F., Monti G. A., Parizzi F. et a1. The wavenumber shift in SARInterferometry[J].IEEE Transactions on Geoseience and Remote Sensing,1994,32(4):855-865.
    [67] Goldstein R.M.. Atmospheric limitations of repeat-track radar interferometry[J].Geophysical Research Letters,1995,22(18):2517-2120.
    [68] Goldstein R. M. and Werner C. L.. Radar interferogram filtering for geophysicalapplications[J]. Geophysical Research LeRers,1998,25(21):4035-4038.
    [69] Gray A. L., Mattar D. E. and Sofko G., Influence of ionospheric electron densityfluctuations on satellite radar interferometry[J]. Geophys. Res. Letters,2000,27(10):1451-1454.
    [70] Gudmundsson S., Sigmundsson F., Carstensen and Michael J.. Three-dimensionalsurface motion maps estimated from combined insar and gps data[J]. Journal ofGeophysical Research,2002,107(B10): ETG13-1-14.
    [71] Hanssen R. and Feijt A.. A first quantitative evaluation of atmospheric effects onSAR interferometry[C]. ERS SAR interferometry, Proceedings of the Fringe96Workshop, Zurich, Switzerland,1996,277-282.
    [72] Hanssen R. F.. Radar Interferometry: Data Interpretation and Error Analysis[M].Kluwer Academic, Dordrecht, Boston,2001.
    [73] Hearn E. H., Burgmann R. and R. E. Reilinger. Dynamics of Izmit EarthquakePostseismic Deformation and Loading of the Duzce Earthquake Hypocenter[J].Bulletin of the Seismological Society of America,2002,92(1):172-193,doi:10.1785/0120000832.
    [74] Hobiger T., Ichikawa R., Koyama Y. and Kondo T.. Fast and accurate ray-tracingalgorithms for real-time space geodetic applications using numerical weathermodels[J], Journal of Geophysical Research,2008,113:405D20302.
    [75] Hong S. Y., Shen X. H., Shan X. J. et al.. Three-Dimensional Deformation FieldCause by the Gaize Earthquake by Multi-LOS DInSAR Measurement Technolygy.Geoscience and Remote Sensing Symposium (IGARSS),2010IEEE International.765-768,25-30July2010.
    [76] Hooper A.. Persistent Scatterer Radar Interferometry for Crustal DeformationStudies and Modeling of Volcanic Deformation[D].PhD. thesis. Stanford University,2006.
    [77] Hooper, A., Segall P. and Zebker H.. Persistent scatterer interferometric syntheticaperture radar for crustal deformation analysis, with application to Volcán Alcedo,Galápagos[J]. J. Geophys. Res.,2007,112(B07407), doi:10.1029/2006JB004763.
    [78] Hooper A.. A multi-temporal InSAR method incorporating both persistent scattererand small baseline approaches[J]. Geophys. Res. Lett.,2008,35(L16302),doi:10.1029/2008GL034654.
    [79] Hu J., Li Z. W., Sun Q., Zhu J. J., Ding X. L.. Three-Dimensional SurfaceDisplacements From InSAR and GPS Measurements With Variance ComponentEstimation[J]. IEEE Geosci. Remote Sensing Lett,2012,754-758.
    [80] Hudnut K. W., Shen Z. K., Murray M. et al. Co-seismic displacements of the1994Northridge, California, earthquake[J]. Bull. Seismol. Soc. Am.,1996,86(1B):S19-S36.
    [81] Janssen V. GPS-Derived Tropospheric Delay Corrections to Differential InSARResults[C], Proceedings of ION GPS/GNSS2003, Portland, Oregon,2003,2692-2704.
    [82] Jolivet, R., Grandin R., Lasserre C., Doin M.-P. and G. Peltzer. Systematic InSARtropospheric phase delay corrections from global meteorological reanalysis data[J],Geophys. Res. Lett.,2011,38(L17311), doi:10.1029/2011GL048757.
    [83] Jónsson S., Segall P., Pedersen R. and G. Bj rnsson. Post-earthquake groundmovements correlated to pore-pressure transients[J]. Nature,2003,424:179-183.
    [84] Joughin I. R., Kwok R. and Fahnestock M. A.. Interferometric estimation ofthree-dimensional ice-flow using ascnding and descending passs[J]. IEEE Trans.Geosci. Remote Sens.,1998,36(1):25-37.
    [85] Jung H. S., Won J. S. and Kim S. W.. An Improvement of the Performance ofMultiple-Aperture SAR Interferometry (MAI)[J]. IEEE Transactions Geoscienceand Remote Sensing,2009,47(8):2859-2869.
    [86] Jung H. S., Lu Z., Won J. S., Poland M. P. and Miklius A.. MappingThree-Dimensional Surface Deformation by Combining Multiple-ApertureInterferometry and Conventional Interferometry: Application to the June2007Eruption of Kilauea Volcano, Hawaii[J]. IEEE GEOSCIENCE AND REMOTESENSING LETTERS,2011,8(1):34-38.
    [87] Just D. and Bamler R.. Phase statistics of interferograms with applications tosynthetic aperture radar[J]. Applied Optics,1994,33(20):4361-4368.
    [88] Laba C. R.. Seismo-tectonics around Lhasa, Tibet[D]. Master thesis, Institute ofEarth Science University of Bergen, Norway,2011.
    [89] Li Z. H., Muller J.-P. and Cross P.. Comparison of precipitable water vapor derivedfrom radiosonde, GPS, and Moderate-Resolution Imaging Spectroradiometermeasurements[J]. Journal of Geophysical Research,2003,108(D20):4651.
    [90] Li Z. H.. Production of regional1km×1km water vapor fields through theintegration of GPS and MODIS data, Proceedings of the17th InternationalTechnical Meeting of the Satellite Division of The Institute of Navigation (IONGNSS2004), Long Beach, California, USA,2004.
    [91] Li Z. H.. Correction of atmospheric water vapour effects on repeat-pass SARinterferometry using GPS, MODIS and MERIS Data[D]. PH.D thesis, UniversityCollege London,2005.
    [92] Li Z. H., Muller J.-P. and Cross P.. Assessment of the potential of MERISnear-infrared water vapour products to correct ASAR interferometricmeasurements[J]. International Journal of Remote Sensing,2006,27(2):349-365.
    [93] Li Z. H., Fielding E. J. and Cross P.. Integration of InSAR Time-Series Analysis andWater-Vapor Correction for Mapping Postseismic Motion After the2003Bam (Iran)Earthquake[J]. IEEE Transactions Geoscience and Remote Sensing,2009,47(9):3220-3230.
    [94] Lin, Y. N., Simons M., Hetland E. A., Muse P. and C. DiCaprio. A multiscaleapproach to estimating topographically correlated propagation delays in radarinterferograms[J]. Geochem. Geophys. Geosyst.,2010,11(Q09002),doi:10.1029/2010GC003228.
    [95] Liu B., Jiang W. L., Zhang J. F., Luo Y. and Gong L. X.. Wenchuan earthquakeruptures located by offset-tracking procedure of ENVISAT ASAR amplitudeimages[J]. Earthquake Science,2010,23(3):283-287.
    [96] Liu S. Z., Hanssen R. and Mik A. a. On the value of high-resolution weather modelsfor atmospheric mitigation in SAR interferometry[C]. Proceedings of2009IEEEInternational Geoscience and Remote Sensing Symposium,2009, II-749-II-752.
    [97] Liu S. Z.. Satellite radar interferometry: estimation of atmospheric delay[D]. PH.Dthesis, Delft University of Technology, Netherlands,2013.
    [98] Larson K. M., Bodin P. and J. Gomberg. Using1-Hz GPS Data to MeasureDeformations Caused by the Denali Fault Earthquake[J]. Science,2003,300:1421-1424, doi:10.1126/science.1084531.
    [99] Lohman R. B. and Simons M.. Locations of selected small earthquakes in theZagros mountains, Geochem[J]. Geophys. Geosyst.,2005,6,doi:10.1029/2004GC000849.
    [100]Massonnet, D., Rossi M., Carmona C., Adragna F., Peltzer G., Feigl K. and RabauteT.. The Displacement Field of the Landers Earthquake Mapped by RadarInterferometry[J]. Nature,1993,364(64338):138-142.
    [101]Massonnet D. and Feigl K.L.. Discrimination of geophysical phenomena in satelliteradar interferograms[J]. Geophysical Research Letters,1995,22(12):1537-1540.
    [102]Massonnet D. and Feigl K. L.. Radar interferometry and its application to changesin the Earth's surface[J]. Rev. Geophys,1998,36:441-500.
    [103]Mendes V. B.. Modeling the neutral-atmosphere propagation delay in radiometricspace techniques[D]. Ph. D. thesis, University of New Brunswick,1999.
    [104]Meyer F., Bamler R., Jakowski N. and Fritz T.. Methods for small scale ionosphericTEC mapping from broadband L-band SAR data[C]. in Proc. IGARSS, Denver, CO,Jul.31–Aug.4,2006,3735–3738.
    [105]Michel R., Avouac J. P., and Taboury J.. Measuring ground displacements fromSAR amplitude images: Application to the Landers earthquake[J]. Geophys. Res.Lett.,1999,26(7):875-878.
    [106]Michel R., Avouac J. P., and Taboury J.. Measuring near field coseismicdisplacements from SAR images: Application to the Landers earthquake[J].Geophys. Res. Lett.,1999,26(19):3017-3020.
    [107]Molnar, P., Anderson H. J., Audoine E. et al.. Continuous Deformation VersusFaulting Through the Continental Lithosphere of New Zealand[J]. Science,1999,286(5439):516-519, doi:10.1126/science.286.5439.516.
    [108]Motagh M., Klotz J., Tavakoli F., Djamour Y., Arabi S., Wetzel H. U. and Zschau J..Combination of Precise Leveling and InSAR Data to Constrain Source Parametersof the Mw=6.5,26December2003Bam Earthquake[J]. Pure and AppliedGeophysics,2006,163(1):1-18.
    [109]Niell, A. E., Coster A. J., Solheim F. S., Mendes V. B., Toor P. C., Langley R. B.and C.A. Upham. Comparison of measurements of atmospheric wet delay byradiosonde, water vapor radiometer, GPS, and VLBI[J]. Journal of Atmospheric andOceanic Technology,2001,18:830-850.
    [110]Okada Y.. Surface deformation due to shear and tensile faults in a half-space[J].Bull Seismol Soc Am,1985,75(4):1135-1154.
    [111]Okada Y.. Internal deformation due to shear and tensile faults in a half-space[J].Bull. Seismol. Soc. Am.,1992,82(2):1018-1040.
    [112]Onn, F. and Zebker H. A.. Correction for interferometric synthetic aperture radaratmospheric phase artifacts using time series of zenith wet delay observations froma GPS network[J]. J. Geophys. Res.,2006,111(B09102),doi:10.1029/2005JB004012.
    [113]Peltzer G., Rosen P., Rogez F. and Hudnut K.. Poroelastic rebound along theLanders1992earthquake surface rupture[J]. Journal of Geophysical Research,1998,103:30131-30146, doi:10.1029/98JB02302.
    [114]Peltzer, G., Crampé F., Hensley S. and P. Rosen. Transient strain accumulation andfault interaction in the Eastern California shear zone[J]. Geology,2001,29(975978),doi:10.1130/0091-7613(2001)029<0975:TSAAFI>2.0.CO;2.
    [115]Perissin D., Pichelli E., Ferretti R. et al. Mitigation of Atmospheric Water-vapourEffects on Spaceborne Interferometric SAR Imaging through the MM5NumericalModel[J]. PIERS ONLINE,2010,6(3):262-266.
    [116]Pollitz F. F., Peltzer G. and Bürgmann R.. Mobility of continental mantle: Evidencefrom postseismic geodetic observations following the1992Landers earthquake[J].Journal of Geophysical Research,2000,105:8035-8054,doi:10.1029/1999JB900380.
    [117]Pollitz F. F.. Transient rheology of the upper mantle beneath central Alaska inferredfrom the crustal velocity field following the2002Denali earthquake[J]. Journal ofGeophysical Research (Solid Earth),2005,110(B08407),doi:10.1029/2005JB003672.
    [118]Prescott W. H. and Nur A.. The accommodation of relative motion at depth on theSan Andreas fault system in California[J]. Journal of Geophysical Research,1981,86:999-1004, doi:10.1029/JB086iB02p00999.
    [119]Puyssegur B., Michel R., Avouac J.-P. et al. Tropospheric phase delay ininterferometric synthetic aperture radar estimated from meteorological model andmultispectral imagery[J]. Journal of Geophysical Research,2007,112: B05419.
    [120]Reid, H. F.. The mechanics of the earthquake, in The California Earthquake of April18,1906: Report of the State Earthquake Investigation Commission[R]. CarnegieInstitution of Washington Publication,1910,87(2):16-28.
    [121]Rodriguez E. and Martin J.M.. Theory and design of interferometric syntheticaperture radars[J]. IEEE Proceedings-F,1992,139(2):147-159.
    [122]Rosen, P. A., Hensley S., Zebker H. A. and Webb F. H.. Surface deformation andcoherence measurements of Kilauea volcano, Hawaii, from SIR-C radarinterferometry[J]. Journal of Geophysical Research,1996,101(E10):23109-23125.
    [123]Ryder I., Parsons B., Wright T. J. and Funning G. J.. Post-seismic motion followingthe1997Manyi (Tibet) earthquake: InSAR observations and modeling[J].Geophysics Journal International,2007,1009-1027,doi:10.1111/j.1365-246X.2006.03312.x.
    [124]Qiao X. J., Yang S. M., Du R. L., Ge L. L., Wang Q.. Coseismic Slip from the6October2008, M w6.3Damxung Earthquake, Tibetan Plateau, Constrained byInSAR Observations[J]. Pure and Applied Geophysics,2010,168(10):1749-1758.
    [125]Saastamoinen J.. Atmospheric correction for the troposphere and stratosphere inradio ranging of satellites[C], Geophysics Monograph15, Third InternationalSymposium Use of Artificial Satellites for Geodesy, AGU, Washington DC,1972,247-251.
    [126]Samsonov S. and Tiampo K.. Analytical optimization of DInSAR and GPS datasetfor derivation of three-dimensional surface motion[J]. Geoscience and RemoteSensing Letters,2006,3(1):107–111.
    [127]Samsonov S., Tiampo K., Rundle J. and Li Z. Application of DInSAR-GPSoptimization for derivation of fine scale surface motion maps of southernCalifornia[J]. IEEE Transactions on Geoscience and Remote Sensing,2007,45(2):512-521.
    [128]Sandwell D. T. and E. J. Price. Phase gradient approach to stackinginterferograms[J]. Journal of Geophysical Research,1998,103(B12):30183-30204.
    [129]Sandwell D. and Sichoix L.. Topographic recovery from stacked ers interferometryand a low resolution digital elevation model[J]. Journal of Geophysical Research,2000,105(B12):28211-28222.
    [130]Savage J. C. and Burford R. O.. Geodetic Determination of Relative Plate Motionin Central California[J]. Journal of Geophysical Research,1973,78:832-845,doi:10.1029/JB078i005p00832.
    [131]Savage J. C.. Strain Accumulation in Western United States[J]. Annual Review ofEarth and Planetary Sciences,1983,11:11-41,doi:10.1146/annurev.ea.11.050183.000303.
    [132]Savage J. C. and Svarc J. L.. Postseismic deformation associated with the1992Mw=7.3Landers earthquake, southern California[J]. Journal of GeophysicalResearch,1997,102:7565-7578, doi:10.1029/97JB00210.
    [133]Schueler T., Pósfay A., Hein G.W. and Biberger R.. A global analysis of the meanatmospheric temperature for GPS water vapor estimation[J]. Proceedings ofION-GPS2001, Salt Lake City, Utah, USA,2001.
    [134]Shen Z. K., Sun J. B., Zhang P. Z. et al. Slip maxima at fault junctions andrupturing of barriers during the2008Wenchuan earthquake[J]. Nature Geoscience,2009,10.1038/NGEO636.
    [135]Sheu S.-Y. and Shieh C.-F.. Viscoelastic-afterslip concurrence: a possiblemechanism in the early post-seismic deformation of the Mw7.6,1999Chi-Chi(Taiwan) earthquake[J]. Geophysics Journal International,2004,159:1112-1124,doi:10.1111/j.1365-246X.2004.02437.x.
    [136]Shimada M. Correction of the satellite's state vector and the atmospheric excesspath delay in SAR Interferometry-Application to surface deformation detection[C].International Geoscience and Remote Sensing Symposium,2000,5:2236-2238.
    [137]Shimada M., Minamisawa M. and Isoguchi O.. Correction of Atmospheric ExcessPath Delay Appeared in Repeat-pass SAR Interferometry Using Objective AnalysisData[C]. International Geoscience and Remote Sensing Symposium,2001,5:2052-2054.
    [138]Shirzaei M. and Bürgmann R.. Topography correlated atmospheric delay correctionin radar interferometry using wavelet transforms[J]. Geophys. Res. Lett.,2012,39(L01305), doi:10.1029/2011GL049971.
    [139]Simons M. and Rosen P. A.. Interferometric synthetic aperture radar geodesy[C].Treatise on Geophysics, vol.3Geodesy, edited by G. Schubert,391-447, Elsevier,Amaterdam,2007.
    [140]Solheim F., Vivekanandan J., Ware R. and C. Rocken. Propagation Delays Inducedin GPS Signals by Dry Air, Water Vapor, Hydrometeors and other AtmosphericParticulates[J]. Journal of Geophysical Research,1999,104:9663-9770.
    [141]Strozzi T., Wegmüller U., Tosi L. et al. Land subsidence monitoring withdifferential SAR interferometry[J]. Photogrammetric Engineering and RemoteSensing[J],2001,67(11):1261-1270.
    [142]Strozzi T., Luckman A., Murray T., Wegmüller U., Werner C.. Glacier motionestimation using SAR offset-tracking procedures[J]. IEEE Trans. Geosci. RemoteSensing,2002,40(11):2384-2391.
    [143]Strozzi T., Kouraev A., Wiesmann A. et al.. Estimation of Arctic glacier motionwith satellite L-band SAR data[J]. Remote Sensing of Environment,2008,11(2):636-645.
    [144]Stull R. B.. Meteorology Today For Scientists and Engineers[M]. St. Paul,Minneapolis: West Publishing,1995.
    [145]Sun J. B., Shen Z. K., Xu X. W. and Bürgmann R.. Synthetic normal faulting of the9January2008Nima (Tibet) earthquake from conventional and along-track SARinterferometry[J]. Geophys. Res. Lett.,2008,35(L22308),doi:10.1029/2008GL035691.
    [146]Sun, J., Johnson K. M., Cao Z., Shen Z., Bürgmann R. and X. Xu, Mechanicalconstraints on inversion of coseismic geodetic data for fault slip and geometry:Example from InSAR observation of the6October2008Mw6.3Dangxiong-Yangyi(Tibet) earthquake[J]. J. Geophys. Res.,2011,116(B01406),doi:10.1029/2010JB007849.
    [147]Thatcher W.. Systematic inversion of geodetic data in central California[J]. Journalof Geophysical Research,1979,84:2283-2295, doi:10.1029/JB084iB05p02283.
    [148]Thatcher W. and Rundle J.. A viscoelastic coupling model for cyclic deformationdue to periodically repeating earthquakes at subduction zones[J]. J. Geophys. Res.,1984,89:7631-7640.
    [149]Tobita M., Murakami M., Nakagawa H. et al..3-D surface deformation of the2000Usu Eruption measured by matching of SAR images[J]. IEEE Geophysical ResearchLetters,2001,28(22),4291-4294.
    [150]Wadge G., Webley P. W. and James I. N. et al. Atmospheric models, GPS andInSAR measurements of the tropospheric water vapour field over Mount Etna[J].Geophysical Research Letters,2002,29(19):1905.
    [151]Wadge, G., Parsons B. and the Evinsar science team. Achieving the EVINSARobjectives with TerraSAR-L[J]. in Proceedings of the FRINGE2003Workshop,Frascati, Italy,1–5Dec.2003[CD-ROM], edited by H. Lacoste, Eur. Space AgencySpec. Publ., ESA SP-550,2003.
    [152]Wang H., Wright T. J. and Biggs J.. Interseismic slip rate of the northwesternXianshuihe fault from InSAR data[J]. Geophys. Res. Lett.,2009,36(L03302).
    [153]Wang W., Ge L. L., Xu C. J. and Du Z. X.3-D coseismic displacement field of the2005Kashmir earthquake inferred from satellite radar imagery[J]. Earth PlanetsSpace,2007,59:343-349.
    [154]Williams S., Bock Y. and Fang P.. Integrated satellite interferometry: Tropospherenoise, GPS estimates, and implications for synthetic aperture radar products[J].Journal of Geophysical Research,1998,103(B11):27051-27067.
    [155]Wright T. J., Parsons B. E., Jackson J. A. et al. Source parameters of the1October1995Dinar (Turkey) earthquake from SAR interferometry and seismic bodywavemodeling[J]. Earth Planet. Sci. Lett.,1999,172:23-37.
    [156]Wright T. J., Parsons B. E. and Fielding E.. Measurement of interseismic strainaccumulation across the North Anatolian Fault by satellite radar interferometry[J].Geophysical Research Letters,2001,28(6):2117-2120.
    [157]Wright T. J., Parsons B. E., Philip C., England et al.. InSAR Observations of LowSlip Rates on the Major Faults of Western Tibet[J]. Science,2004,305:236-239.
    [158]Wright T. J., Parsons B. E. and Lu Z.. Toward mapping surface deformation in threedimensions using InSAR[J]. Geophys. Res. Lett.,2004,31(L01607),doi:10.1029/2003GL018827.
    [159]Zekber H. A. and Villasenor J.. Decorrelation in interferometric radar echoes[J].IEEE Trans. Geosci. Remote Sensing,1992.30(5):950-959.
    [160]Zebker H. A., Rosen P. A. and Hensley S.. Atmospheric effects in interferometricsynthetic aperture radar surface deformation and topographic maps[J]. Journal ofGeophysical Research,1997,102(B4):7547-7563.
    [161]Zhu M., Wadge G., Holley R. J. et al.. High-resolution forecast models of watervapor over mountains: comparison with MERIS and Meteosat data[J]. IEEETransactions Geoscience and Remote Sensing,2007,4(3):401-405.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700