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1、GISTechnologyBasedonAutoCADandItsRealizationXUBingfei1,ZHANGLei2(1.BeijingDianyanHuayuanElectricPowerTechnologyCo.,Ltd.,Beijing100192,China;2.UniversityofScience&TechnologyBeijing,Beijing100083,China)【Abstract】InviewofthepopularityofAutoCADsystemsinengineeringapplicationsanditsl
2、ackofcapabilityinspatialdatamanagement,AutoCAD-basedGeographicInformationSystem(GIS)techniquesaredevelopedbyanalyzingthesecondarydevelopmentcapacityofAutoCADsystems.AGISorientedtowardengineeringapplicationsisestablishedtorunontheAutoCADplatformtointegratetheGIScapabilityofspatia
3、ldatamanagementintothesystemofAutoCADandexpandthecapabilityofsingleAutoCADsystemsorsingleGIS’s.ThereliabilityandeffectivenessoftheAutoCAD-basedGIStechniquesareverifiedbyrealengineeringdata.ItshowsthattheAutoCAD-basedGIStechniqueshavebroadapplicabilityandpracticalvaluesfortheinte
4、grationofGISspatialdatamanagementcapabilitieswithAutoCADengineeringdesignplatforms.【Keywords】AutoCADsystem;GeographicInformationSystem(GIS);spaceelement;database;systemintegration1.OverviewTheAutoCADsystemhasbeenwidelyappliedinvariousengineering,notonlywidelyusedinengineeringdes
5、ign,andhasbeenappliedinproductionmanagement.PracticehasaccumulatedalargeamountofAutoCADdata,andthecurrentandfutureperiodoftimeAutoCADisalsoanimportanttoolformanagementofproduction.However,theAutoCADsystemintheaspectofspatialinformationmanagementisstillinsufficient,willoftenfaced
6、ifficultprojectsofvariousspatialinformation,attributeordatatobeflexibleorinteractioninagraphAdministration[1].GeographicInformationSystem(GeographicInformationSystem,GIS)technologyandexcellentspatialinformationmanagementfunctionandmethod,itsapplicationintheprojectdevelopmentisra
7、pid,andmoreandmorewidely.Therefore,theorganiccombinationofGIStechnologyandAutoCADtechnology,givefullplaytoitsadvantages,fortherealizationofengineeringdesignsystemenvironmentandspatialdatamanagementsystem,expandtheeffectiveintegrationofsingleAutoCADorsingleGISfunction,willhavewid
8、eapplicabilityandgoodpracticalvalue.Basedonthea
