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第29卷第6期2009年11月海洋测绘HYDROGRAPHICSURVEYINGANDCHARTINGVol29,No6Nov.,2009:20090615;:20090926:(1963),,,,,滕惠忠1,熊显名2,李海滨1,叶秋果1,辛宪会1(1,300061;2,541004):,,,;,,,,:;;;:P2311:A:16713044(2009)060021051,,,,,,,,,,,,,,;,;,,,,221测区分析,,,45~30m,,,2000m,,,LWN()Rrs();LWN()Rrs(),490nm,412~565nm,,22卫星影像分析IkonosQuickBirdIkonosQuickBird,1(),2(),;4()3(),,,,,,;,,,,,23反演模型分析,,,,:海洋测绘第29卷LZ()=L[Rb()e-(sec+sec)K()Z+()]d+Lw()+Lp()(1),LZ()Z;L;-;Rb;Lw();Lp();K;;;d,,Z,(1),,:L()=()Ld+Lw()+Lp()(2)(1)(2),:LZ()=LZ()-L()=Rb()Le-(sec+sec)K()d(3)(3)(),Li,:Li=CiLZ(i)(4),:LZ(i)=CiRb(i)e-(sec+sec)K(i)Z(5),Ci(=Lii),,Rb()K(),(5),,ij:LiLj=CRb(i)Rb(j)e-(sec+sec)[K(i)-K(j)]Z(6),C(=Ci/Cj),,Rb(i)/Rb(j);K(i)-K(j),,:LiLj=K1e-K2Z(7),K1K2,:Z=Aln(LiLj)+B(8),AB,ZLi/Lj,,,(8),,AB,Z331水深反演数据处理流程,1,;,,,;,,;,,132影像预处理,,,,,(1)MauselPD2002DOS,,DN,,(2)22第6期滕惠忠,等,,,,:(3),,,QuickBirdIkonos,,,,,,,,:,,,,,,2;3,,,33影像几何校正,,,ERDASENVIQuickBirdIkonos34水深反演QuickBirdIkonos12,,,,Bi/Bj,(8):Z=100aln(B1B2)+b(9)(9),ZB1/B2,Z,,4QuickBird,5,:(1)23海洋测绘第29卷QuickBird,,,,,(2),,,,35海图修测应用分析6Ikonos6Ikonos(RGB),ln(B1/B2),AB,:Z=-132ln(B1/B2)+0527(10)Ikonos12,,77,0~30m5m,(0~30m),8,,,0~30m,,89,94,,2070,,,IkonosQuickBird,:(1),15m,,,(2),(0~30m),,24第6期滕惠忠,等,,(3),,,,(4),,,,,:[1]Retrievalofthepenetrationoflightandhorizontalvisibilityincoastalwatersfromoceancolorremotesensingdata[C].RemoteSensingoftheCoastalOceanicEnvironmen,t2005,58850B.[2]KendallLCarder,JenniferPCannizzaro,ZhongpingLee.Oceancoloralgorithmsinopticallyshallowwaters:Limitationsandimprovements[C].RemoteSensingoftheCoastalOceanicEnvironmen,tSPIEVo.l5885,2005.[3]LeonMDelwiche,MilesGLogsdon.Opticalmeasurementsofbackscatterandabsorptionforcharacterizingwatercolumnstructureandspatialpatternofcoastaloceancolor[C].RemoteSensingoftheCoastalOceanicEnvironmen,tSPIEVo.l5885,2005.[4]ZPLee,KLCarder,RGSteward,etal.RemotesensingReflectanceandInherentOpticalPropertiesofOceanicWatersDerivedFromAbovewaterMeasurements[C].SPIEVo.l2963.[5]ZhongPingLee,KendallLCarder,JenniferPatch,etal.Waterpropertiesderivedfromwatercolorversusmeasuredfromwatersample:applicationofanewcolorinversionalgorithm[C].OceanRemoteSensingandApplications,SPIEVo.l4892,2003.[6],,.Matlab[M].:,2004.[7].[D].:,2007.[8]ParedesJM,SperoRE.WaterDepthMappingfromPassiveRemoteSensingDataunderaGeneralizedRatioAssumption[J].AppliedOptics,1983,(22):1134~1135.[9].[J].,2007,11(3):373~379.[10],,.[J].,2006,32(z1):475~478.ResearchontheUseofRetrievingSoundingbySatelliteRemoteSensinginChartSurveyingTENGHuizhong1,XIONGXianming2,LIHaibin1,YEQiuguo1,XINXianhui1(1.NavalInstituteofHydrographicSurveyingandCharting,Tianjin,300061;2.GuilinUniversityofElectronicScienceandTechnology,Guilin,Guangx,i541004)Abstrac:tThetechnologyofsatelliteremotesensingcanbeusedtodetecttheseabedobjec,twhichisthebestmethodfordetectingtheobstaclesincertainenvironmen.tThispaperproposesanutilityandeffectivepreprocessingmethodonhighresolutionimages,bytestingtheretrievingsoundingusinghighresolutionsatelliteimages,inordertoadapttoislandandreefinspecialenvironmentandcontenttosurveying.Andthen,thispaperusesthismethodtocalculatesthedepthandanalyzetheuseofchartsurveyingwiththedataofchar.tTheresultsshowthatwecangetmoreusefulinformationfromhighresolutionsatelliteimages,suchaspositionandcontourofislandandreef,outliningisobaths,hiddensearouteandtheseabedobstacles,whichissuitableforchartsurveyingofSouthChinaSeaislandandreef.Keywords:satelliteimage;remotesensingapplications;theretrievingsounding;chartsurveying25