第2期 王桂杰等：差分干涉合成孔径雷达技术在广域滑坡动态辨识上的实验研究 。141° 140r fa) 120 100 80 一D-NsAH结果 一PS结果 40 一酒除误差后结果 监测点 40F 300 200 +一D-1sAR结果 ■一公结果 ★一猜除误若后结果 100 -100 监测点 图11 D.ITSAR GPS与消减掉误差后三种情况位移值比较.（两92d的垂直滑动位移：(b)92d的水平滑动位移 Fg 11 Defomat ion comparison ofD-InSAB GPS and eror reducton a)g2 d venical defommatin b)92 d horizontal de fpma tion ferometry n monitoring andmolelling age sppe nstbilit atMa [11]WangG J Xie M W Qu C et al Applicaton ofD-NSAR ratea Basilica Ia P).Eng GeQl 2003 68 (1/2)31 technque on landslice monitoring Rock ilMech 2010 31 Squa rzoniC Delacourt C A lkm and P Nine years of spatia l and (4,1337 tm poral evolution of the La Vale tte kndslide dserved by SAR n (王桂杰，谢谟文，邱骑，等.DNR技术在大范围滑坡监 terferometry Eng Geol 2003 68(1/2)53 测中的应用.岩土力学201031(4上1337) [7]Colesanti C W asovski Investigating Endslides with space [12 LiH Z WangTY DuanW F etal Geopgicalsudy a mecha bome Synthetic Apenure Radar(SAR)interfe mety EngGeol nism of linpingzi landslide and evoluton of kandom of Jinsha 200688173 River J Yangte RiverSciRes hst2006 23(4):17 I 8 Singhoy V Coutre B Molch k et a]InSAR monitorng of (李会中，王团乐，段伟峰，等.金坪子滑坡形成机制分析与河 post landslide ac tivit//Intema tinal Geoscience and Rmote Ses 段河谷地貌演化地质研究.长江科学院院报。200623(4) ing Symposium GARSS).Denver 2006 1635 17) [9 SnghoyV AlsetP J Couue B et a]nSAR manitorng of [13y Xie MW EsakiT Qiu C et al A spatial three dimensional kandslides on pem afrost temainy/Intema tonalGeociece and Re andslide susceptbility mapping pol and its applications Eanh mote Sensing Symposium IGARSS).Canade 2008 2451 Sci Fiont20074(16):73 10]FerettiA PratiC Rocca E Pemanent scatterers n SAR nter (谢谟文，江崎哲郎，邱骋，等.空间三维滑坡敏感性分区工 ferme t/Intema tinalGeoscience and Remote Sensng Smposi 具及其应用.地学前缘200714(6)：73) um GARSS)Hamburg 1999 1528第 2期 王桂杰等:差分干涉合成孔径雷达技术在广域滑坡动态辨识上的实验研究 图 11 D-InSAR、GPS与消减掉误差后三种情况位移值比较.(a)92d的垂直滑动位移;(b)92d的水平滑动位移 Fig.11 DeformationcomparisonofD-InSAR, GPSanderrorreduction:(a)92dverticaldeformation;(b)92dhorizontaldeformation ferometryinmonitoringandmodellinglargeslopeinstabilityatMa￾ratea(Basilicata, Italy).EngGeol, 2003, 68 (1/2):31 [ 6] SquarzoniC, DelacourtC, AllemandP.Nineyearsofspatialand temporalevolutionoftheLaValettelandslideobservedbySARin￾terferometry.EngGeol, 2003, 68(1 /2):53 [ 7] ColesantiC, WasowskiJ.Investigatinglandslideswithspace￾borneSyntheticApertureRadar(SAR)interferometry.EngGeol, 2006, 88:173 [ 8] SinghroyV, CoutureR, MolchK, etal.InSARmonitoringof post-landslideactivity//InternationalGeoscienceandRemoteSens￾ingSymposium(IGARSS).Denver, 2006:1635 [ 9] SinghroyV, AlassetPJ, CoutureR, etal.InSARmonitoringof landslidesonpermafrostterrain//InternationalGeoscienceandRe￾moteSensingSymposium(IGARSS).Canada, 2008:2451 [ 10] FerrettiA, PratiC, RoccaF.PermanentscatterersinSARinter￾ferometry//InternationalGeoscienceandRemoteSensingSymposi￾um(IGARSS).Hamburg, 1999:1528 [ 11] WangGJ, XieM W, QiuC, etal.ApplicationofD-INSAR techniqueonlandslidemonitoring.RockSoilMech, 2010, 31 (4):1337 (王桂杰, 谢谟文, 邱骋, 等.D-INSAR技术在大范围滑坡监 测中的应用.岩土力学, 2010, 31(4):1337) [ 12] LiHZ, WangTY, DuanW F, etal.Geologicalstudyonmecha￾nismofJinpingzilandslideandevolutionoflandform ofJinsha River.JYangtzeRiverSciResInst, 2006, 23(4):17 (李会中, 王团乐, 段伟峰, 等.金坪子滑坡形成机制分析与河 段河谷地貌演化地质研究.长江科学院院报, 2006, 23(4): 17) [ 13] XieMW, EsakiT, QiuC, etal.Aspatialthreedimensional landslidesusceptibilitymappingtoolanditsapplications.Earth SciFront, 2007, 14(16):73 (谢谟文, 江崎哲郎, 邱骋, 等.空间三维滑坡敏感性分区工 具及其应用.地学前缘, 2007, 14(6):73) · 141·