海洋立体监测信息网络服务体系

244()Vol.24No.4200310JournalofHuaqiaoUniversity(NaturalScience)Oct.2003100025013(2003)0420439204(,100101;,350002),.,We2bGISWebService.,.,,,WebGISP71TP393A21,1.,,,.,,WebGIS,.,23.1,ö..ö,,ö..,.,,..,,.,.2003203224(19612),,,,E2mail:[e-mail](863)(2001AA634010)©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,.2,.,.,..,.()().,,,.(CHINAPACöDDNöFR),64KBPS.(VSAT),32KBPS.(),,,.,,,.(),INTERNET.3,3.,4,..,..,,,.,,.,..,..,,..,.,044()2003©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved..,,.44.1,3..,BöS,..,.,,..,.4.2WebGIS,.,;,.,.,ESRIGIS.,ArcIMS6,ArcMapService.ArcMapService,ArcInfo3.mxd,.ArcInfo(COM)(GeoDatabase),,.,ArcInfo,,Ar2cMapService.,.ArcIMSXML,XMLArcXML.,XML,,.4.3WebService,.,,.,.,Web,1444:©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.()(GISSpatialServer),.XML,WEBSERVICE(),.,.,.,.JAVA,XML.5,.,.,.,.1.[J].,2001,25(10):55582,.[J].,2001,25(5):143,.[A].:.()[C].:,2001.2633ANetwork-BasedServiceSystemDealingwithOceanStereoMonitoringInformationChiTianheZhangXinWangLeiWangQinmin(Inst.ofGeograph.Sci.&NaturalResourcesRes.,AcademicaSinica,100101,Beijing,China;SpatialInfo.Res.CenterofFujian,350002,Fuzhou,China)AbstractTakingtheoceanstereomonitoringsystemofTaiwanStraitandabjacentseaareaasexample,astudyismadeonthecateoryofservice,thelevelofservice,thesystemdesign,andthecriticaltechnologyfortheimplementationofanetwork2basedservicesystemdealingwithoceanstereomonitoringinformation.Dif2ferentschemesofserviceimplementationareputforwardaccordingtothedemandofdifferentusergroups.Thismulti2levelservicesystemtakesintoconsiderationthedemandofdifferentusersandtakesadvantageofapparentandpotentialvalueofmonitioringinformation.Withregardtothetechnologicalimplementationofthisservicesystem,aschemebasedonWebGISandwebserviceisputforward.KeywordsTaiwanStrait,oceansolidmonitoring,informationservice,WebGIS244()2003©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.