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1、基于Skyline的吉林市三维数字城市消防系统设计与开发Article33volume12ofthesouthwestuniversityjournal(naturalscience),December2011Vol.33,no.12journalofsouthwestuniversity(NaturalScienceEdition)Dec2011Articlenumber:1673-9868(2011)12-0130-06Athree-dimensionalfigurebasedontheSkyline*Urbanfireprote
2、ctionsystemdesignanddevelopmentZhangmin1,2,1,2,4,zhijian3,chenglihai1,2,Yangjun1,2Keylaboratoryoftheministryofeducationinthethreegorgesreservoirarea,chongqing400715;Universityofsouthwestcollegeofgeography,chongqing400715:TheChineseacademyofsciences,shenzhenadvancedtechn
3、ologyresearchinstitute,guangdong,China,518055;Chongqinggeospatialinformationengineeringtechnologyresearchcenter,chongqing401147Abstract:takingjilincityasanexample,theuseofC/Sarchitecture,withNETFramework3.5andSkyline5.1.3asdevelopmentplatform,buildthe3ddigitalcityFirepr
4、otectionsystem,throughthevirtualrealitytechnology,theeffectiveintegrationofGIStechnologyandfirecontrolresources,realizethecombinationofdigitalcityandfireemergencyservicemanagementTheresultsshowthatthesystemhasthefunctionsofdatamanagementquery,firealarm,firelocation,andp
5、olicematerialtransfer,etcGoodfeasibilityandpracticability,butbecausethesystemismorecomplex,needtobeimprovedandperfectedinpracticalapplication・Keywords:urbanfireprotection;3d;Auxiliarydecision-making;Theskyline・TheGISMiddleimageclassificationnumber:P208documentmark:ADigi
6、talcitiesarebasedonthetheoryofdigitalcities,usingthetechniquesof3S,networks,multimediaandvirtualsimulationstodevelopandapplyspacelettersThedigitalcitiesindevelopedcountriessuchasEuropeandtheUnitedStatesareconstantlybeingbuilt,withamulti-resolution,multi-scale,andspatio-
7、temporalthree-dimensionaldescriptionofthecity■■,ThetrendtowardmatureL3」，Chinasdigitalurbanconstructionstartedlatebutdevelopedfasterthan[4],whichisalreadyinthecityinformationmanagement,3dvisualizationanddigitalcityapplicationInrecentyears,therehasbeenfrequentoccurrenceof
8、fireaccidentsinurbanareas,andthesuddenanddestructiveforceofthefirehasgivenfireandrescueoperationstofirefighter
