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1、GISTechnologyBasedonAutoCADandItsRealizationXUBingfei1,ZHANGLei2(1.BeijingDianyanHuayuanElectricPowerTechnologyCo.,Ltd.,Beijing100192,China;2.UniversityofScience&TechnologyBeijing,Beijing100083,China)【Abstract】InviewofthepopularityofAutoCADsystemsinengineeringapplicationsanditslack
2、ofcapabilityinspatialdatamanagement,AutoCAD-basedGeographicInformationSystem(GIS)techniquesaredevelopedbyanalyzingthesecondarydevelopmentcapacityofAutoCADsystems.AGISorientedtowardengineeringapplicationsisestablishedtorunontheAutoCADplatformtointegratetheGIScapabilityofspatialdatam
3、anagementintothesystemofAutoCADandexpandthecapabilityofsingleAutoCADsystemsorsingleGIS’s.ThereliabilityandeffectivenessoftheAutoCAD-basedGIStechniquesareverifiedbyrealengineeringdata.ItshowsthattheAutoCAD-basedGIStechniqueshavebroadapplicabilityandpracticalvaluesfortheintegrationof
4、GISspatialdatamanagementcapabilitieswithAutoCADengineeringdesignplatforms.【Keywords】AutoCADsystem;GeographicInformationSystem(GIS);spaceelement;database;systemintegration1.OverviewTheAutoCADsystemhasbeenwidelyappliedinvariousengineering,notonlywidelyusedinengineeringdesign,andhasbe
5、enappliedinproductionmanagement.PracticehasaccumulatedalargeamountofAutoCADdata,andthecurrentandfutureperiodoftimeAutoCADisalsoanimportanttoolformanagementofproduction.However,theAutoCADsystemintheaspectofspatialinformationmanagementisstillinsufficient,willoftenfacedifficultproject
6、sofvariousspatialinformation,attributeordatatobeflexibleorinteractioninagraphAdministration[1].GeographicInformationSystem(GeographicInformationSystem,GIS)technologyandexcellentspatialinformationmanagementfunctionandmethod,itsapplicationintheprojectdevelopmentisrapid,andmoreandmore
7、widely.Therefore,theorganiccombinationofGIStechnologyandAutoCADtechnology,givefullplaytoitsadvantages,fortherealizationofengineeringdesignsystemenvironmentandspatialdatamanagementsystem,expandtheeffectiveintegrationofsingleAutoCADorsingleGISfunction,willhavewideapplicabilityandgood
8、practicalvalue.Basedonthea
