Author name used in this publication: 刘国祥Author name used in this publication: 丁晓利, DING Xiao-liTitle in Traditional Chinese: 沿海地區DInSAR形變探測:精度與可應用性分析Journal title in Traditional Chinese:  測繪通報2006-2007 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe

Ding, XL

Liu, GX

PolyU Institutional Repository

  ????: 04940911( 2006) 09000905 ?????: P237       ?????: B沿海地区 DInSAR形变探测:精度与可应用性分析刘国祥1 ,丁晓利2( 1. 西南交通大学, 四川 成都 610031; 2. 香港理工大学,香港九龙)Detecting of Surface Deformation in Coastlands by DInSAR:Accuracy and Applicability AnalysisL IU Guox iang, DING Xiaoli??:??????????????????????????????????????????? 2??????(??????????????)??????,???? ERS1/ 2?????? SAR????????????????????,?????? GPS????,?????????????,???????????????????,??????????????:????????????;??;????;??;?????  ????: 20050428????: ?? RGC????( PolyU5064/ 02E) ;??????????( 40374003)????: ???( 1968) ,?,?????,??,??,???? InSAR???  ???  ??????????? ( interferometric synthet ic aperture radar, ?? InSAR)???????????????????, ??????? 30???????, ?????????????????, ??????????????( differentialInSAR, ?? DInSAR)?????????????,?????????(??~ ???)???????(???)?????????????????????[ 1]?DInSAR ??????????????????????????????????????????[ 2]??? SAR????????????????????????????????, ??????(?????????)???????????????? 2????????????????????????,????????( interferog ram)?????????????????????????????????????????????????????, ????????????,????[ 2]????????? DInSAR????????????, ??????????? Peltzer ?[ 3]????[ 4]?????????????????? DInSAR ????,???????????????????????????(???????????????)?????,????????? ERS1/ 2 ? 1996~ 1999???????? C?? SAR????????????????????????, ??????????? GPS ???????? DInSAR?????,?????????????????????,?????????????  ???????????????????  1. 实验干涉数据????? 2 ? SAR?????????????????????, ?? 4? SAR?????????????????????????SAR??????????? ERS1? ERS2?SAR?????????(??????)? 23?????????????? 1 ????? SAR???????(???????????)????????(?????????????????????? B ?????)?SAR???????????????? 7. 9 m ? 4. 0 m, ???????????? 100 km  100 km, ????????????????? 4. 2 s? 5??????????( 3???? 3 ???)????? SAR??????,??????????????????????92006年  第 9期             测  绘  通  报                   ? 1 ERS SAR ????????????? SAR???? ??????? ???? ???????? ????/? B  / m ?????????ERS2ERS21998122919991109??: E11420??: N2205 315 481. 5 ??????ERS1ERS21996051519960616??: E12031??: N2401 1 147. 0 DEMERS2ERS21999050619991028??: E12031??: N2401 175 20. 0 ????  2. 香港新机场地表沉降????????????, ? 1998? 7???,??????????, ???? 12. 48 km2,75%?????, 25% ????? 2 ?????[ 1, 2]????????????????????????????????, ??????????, ???????????????????ERS2?????1998? 12?29??1999? 11?9 ????????????? 2 ? C ??SAR??( B = 481. 5 m)??????(?? 1) ,?????????? 315???????????1??????????????, ??????????????,???? 2???(??????)??????????, 28???????(????????)???????????? 1 ????? ERS2 SAR ?????????????????????????????(????? 1 m )???, ????????????????? 2 ? SAR ?????????????????????????,?????????????,??????????;??????????????,?????????????????????????????????, ?????????????????,???????????, ??????,???????????????????????[ 1, 2]?? 2 ??????????????( HK80?????)?? 2  ????? 315 ?? DInSAR ???????, ?????????????????????????????????????Zebker?????????[ 5] ,  1. 0 m ??????????????????? 1. 3 mm,??????????????????, ???????????, ????????????????????????,? 28????? DInSAR???????????, ?? 2?????????:???????????? 0. 89, ?????- 3. 5 mm,?????????? 5. 6 mm?????????????????????????,??????????????????1 cm???,?? 2????, ?????, ???????????????? 0~ 50 mm?????, ??,?? 2?? 1??,????? 2??????10                   测  绘  通  报            2006年  第 9期???????????,???,????????????????????, ?????????????(???)??????,??????? DInSAR???????????? ? 2 28 ????? DInSAR ????????????????? ??/ mm DInSAR/ mm ??/ mm1 - 20. 0 - 15. 1 - 4. 92 - 10. 0 - 10. 3 0. 33 - 32. 0 - 22. 4 - 9. 64 - 36. 0 - 24. 2 - 11. 85 - 5. 0 - 3. 2 - 1. 86 - 5. 0 - 1. 8 - 3. 27 - 3. 0 - 0. 4 - 2. 68 - 15. 0 - 11. 0 - 4. 09 - 55. 0 - 37. 4 - 17. 610 - 32. 0 - 36. 1 4. 111 - 20. 0 - 26. 0 6. 012 - 21. 0 - 22. 1 1. 113 - 13. 0 - 10. 1 - 2. 914 - 1. 0 - 0. 8 - 0. 215 - 27. 0 - 15. 3 - 11. 716 - 1. 0 - 4. 6 3. 617 - 32. 0 - 25. 0 - 7. 018 - 6. 0 - 8. 5 2. 519 - 23. 0 - 13. 0 - 10. 020 - 26. 0 - 19. 4 - 6. 621 - 30. 0 - 19. 2 - 10. 822 - 17. 0 - 18. 5 1. 523 - 20. 0 - 13. 1 - 6. 924 - 11. 0 - 8. 7 - 2. 325 - 3. 0 - 3. 0 0. 026 - 10. 0 - 10. 8 0. 827 - 9. 0 - 10. 1 1. 128 - 6. 0 - 2. 5 - 3. 53. 台湾集集地震形变1999? 9 ? 21 ?, ??????????Mw= 7. 6 ????, ????????????(?? 23. 87N, 120. 75E)????????????????? 80 km ?????????, ???????,??????????[ 2]?????????? GPS ????????????????[ 6, 7]???????????, ?? 4 ?ERS1/ 2 SAR???????????????(?? 1) ,??, 1999? 5?6?? 1999?10? 28?? ERS2 ??? 2????????????( B = 20. 0 m) ;? 1996 ? 5 ? 15? 16????ERS1? ERS2???? 2????????????( B  = 147. 0 m ) , ????????????????????? 3??? ERS ??????,????????? 19? GPS???[ 6]??????? 3  ??????????? ERS SAR ??? 4????????????????(????? 1 500 km2) , ???????? 2. 83 cm(???????)????????, ????????? 10???????,?????????????????????? 28. 3 cm ???, ????????????????????????????????????????????????: ??????????????????????????????????????, ????????????,???????????????????????????????????? 4????, ?????, ???????,??????????????? Yu?[ 6]?GPS 3?????????, ?????????????????????? 2????????????????,??,???????????????????(?? 3) ,??????????,?? 70~ 140 cm,?????? 10~ 30 cm??? 4????????, ?????????,??????????????????????[ 7]??? 3??? 19? GPS??????????[ 6]??????, ??????????????,? 3????? GPS ??? 2?????????,??? 3?? GPS ???? 3?????????????????, ?? GPS 1 ???112006年  第 9期             测  绘  通  报                   ??? 2????????????: 2?????????? 0. 95,????? 0,???????1. 3 cm????????????????????? 1 cm ?????, ??? GPS?(? AF15 ?AF16)?, ??????, ??????, GPS ?????????????, ? DInSAR???????????????, ??????????????????????? 2???????????, GPS ??????????? 2????????????? 4 1999? 9 ? 21 ????????????? 3 19? GPS?? DInSAR ? GPS??????GPS????/ deg??/ degGPS/ cmDInSAR/ cm??/ cmA247 24. 020 44 120. 407 78 - 8. 3 - 8. 1 - 0. 2AF09 24. 037 31 120. 514 28 - 9. 5 - 8. 8 - 0. 7AF13 23. 946 53 120. 697 67 - 16. 5 - 15. 9 - 0. 6AF14 24. 015 02 120. 643 24 - 17. 4 - 17. 2 - 0. 2AF15 24. 094 26 120. 647 75 - 12. 2 - 15. 2 + 3. 0AF16 24. 036 43 120. 668 34 - 19. 2 - 21. 3 + 2. 1AF17 24. 156 59 120. 631 85 - 13. 7 - 15. 4 + 1. 7AF18 24. 216 01 120. 526 91 - 8. 4 - 8. 4 0. 0AF21 24. 216 44 120. 572 54 - 12. 6 - 10. 6 - 2. 0AF26 24. 221 69 120. 651 41 - 15. 0 - 13. 9 - 1. 1AF28 24. 016 01 120. 600 64 - 10. 9 - 11. 5 + 0. 6G090 24. 311 93 120. 561 94 - 6. 9 - 7. 3 + 0. 4G091 24. 379 42 120. 588 82 - 5. 4 - 5. 7 + 0. 3G103 24. 260 55 120. 718 09 - 17. 1 - 15. 4 - 1. 7M326 24. 254 17 120. 575 09 - 10. 4 - 9. 5 - 0. 9M428 24. 327 45 120. 622 01 - 11. 2 - 10. 2 - 1. 0M904 24. 298 47 120. 606 78 - 11. 3 - 10. 9 - 0. 4T ECS 24. 356 33 120. 655 11 - 7. 1 - 7. 9 + 0. 8WNTS 24. 138 13 120. 584 46 - 9. 4 - 8. 9 - 0. 5  ?????? DInSAR??????????,?????????????????????????????????????????????? SAR?????????,???????????????:  ?????????????????????;  ???????????????????;  ??????????????????????????????????????,????????????????????????????,??????????????????????????????[ 2, 8] , ???????????????????[ 1, 9]????????, ??????????????[ 2]???, ?????? 2????? 20?????????( 1?~ ???~ 5 ?, ???????? 1 ?)? ERS ?????????????[ 2]?????:  ?????????????????????????,?????????????, ?????????, ??????; ??????????????, ???????,???????????????????????????, ??,???????(????)???? (?? 3) , ????????????; ????????????,??, ?? 3????,????? ERS????????? 0. 7??????????????????, ???????????????????(??????????????????)???????(???????????????) ,??,????????? 2? SAR????,???????????(??)??????????(?????? 0) ,??????????,?????????????????????, ????????, ????????????????,??????????????????,?????????????,?????????????,???????, ???????????,???????????????,???????(??????????)????????????,??????????????, ?????????,???????????????????Li?[ 9]???????????, ??????????????,?????, ??????? 10 cm ??????12                   测  绘  通  报            2006年  第 9期?,?????????????????????????????????????????????, ??, ????? 1996 ? ERS1/ 2 TandemSAR????? DEM ???????????????[ 2] ,???,??????(??? 1)????2??????????, ?????????????????????, ?????????????????????, ????????????,?????????????????????????????????????????????,????????????,??????????????, ??????????????????,?????????????????????[ 9]??????????,???????????????????????????,????????????????????????????  ???  ???????????????????????,????????????? GPS ??????????????????????????????????????????????????????????, ???????????????????????????????????????????????????    ??????????????????????????,?? ERS SAR??????????????,?????????????????????????????? GPS ?????????,??????? DInSAR?????????????????????????:1. ??????? DInSAR???????????,????????????????, ??????????????????????????????2. ????????????????????????????, ???  5. 6 mm, ??? 13 mm??? GPS ?????????????????????????, ?????????????????? 23???? ERS ??????????????????3. ???????????????????????, ?? DInSAR ???????????,??????????,?????????????????????,??????????????????????4. ???????????????,??????????????????????5. ?????????????????????????????????????????,??????????????  ????:[ 1]  DING Xiaoli, LIU Guox iang, LI Zhiw ei, et al . GroundSubsidence Monitoring in Hong Kong w ith Satellite SARInterferometry [ J] . Pho tog rammetr y Engineering & Remote Sensing, 2004, 70( 10) : 1 1311 137.[ 2]  L IU Guoxiang. Mapping of Ear th Deformations w ithSatellite Radar Inter ferometry: A Study of Its Accuracyand Reliability Performances [ D] . Hong Kong: Publication of the Hong Kong Polytechnic Universit y, 2003.[ 3]  PELTZER G, CRAMPE F , KING G. Evidence of theNonlinear Elasticity of the Crust from Mw7. 6 Manyi( T ibet) Earthquake [ J] . Science, 1999, 286: 272276.[ 4]  WANG Chao, L IU Zhi, ZHANG Hong, et al . CoseismicDisplacement of ZhangbeiShangyi Earthquake Observ edby Differential SAR Interferometr y [ J] . Chinese ScienceBulletin, 2000, 45: 2 5502 553.[ 5]  ZEBKER H A, WERNER C L, ROSEN P A , et al.Accuracy of Topographic Maps Deriv ed from ERS1 Int erferometric Radar [ J] . IEEE T ransactions on Geoscience and Remote Sensing, 1994, 32: 823836.[ 6]  YU S B, KUO L C, HSU Y J, et al . Preseismic Deformation and Coseismic Displacements Associated w ith the1999 ChiChi, T aiwan Earthquake [ J] . Bulletin of Seismological Society of America, 2001, 91( 5) : 9951 012.[ 7]  L IU Guox iang , DING Xiaoli, Li Zhilin, et al. Pre andCoseismic Ground Deformations of the 1999 ChiChi, Taiwan Earthquake, Measured with SAR Interferometry [ J] .Computers and Geosciences, 2004, 30: 333343.[ 8]  ???. InSAR????????????[ J] . ????, 2001, ( 2) : 1012.[ 9]  L I Zhiw ei, D ING XiaoL i, L IU Guoxiang. ModellingAtmospheric Effects on InSAR with Meteorological andContinuous GPS Observations: A lgor ithms and SomeTest Results [ J] . Journal of Atmospheric and SolarTerrestrial Physics, 2004, 66: 907917.[ 10]  FERRETTI A , CLAUDIO P, ROCCA A . NonlinearSubsidence Rate Estimation Using Permanent Scattersin Differential SAR Interferometr y [ J] . IEEE Transactions on Geoscience and Remote Sensing , 2000, 38:2 2022 212.132006年  第 9期             测  绘  通  报                   

沿海地区dinsar形变探测 : 精度与可应用性分析

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