GIS在山東省國土資源空間信息共享平臺（SDGIS）中的應(yīng)用與研究.pdf

1、分類號：T)3密級：單位代碼：10422學(xué)號：啪溯噓碩士學(xué)位論文ShandongUniversityMaster7STheSiS敝肌$在出錯目上贅勝腆炙軒吾csD鏹)懈彥聃曦作者姓名=；=，工婦人專業(yè)鯔絲瓣燃壘墊薹遮斟緩2aD歲年牟月藥日山東大學(xué)碩士學(xué)位論文ABSTRACTGeographicInformationSystem(GIS)reflectthecurrentlyandhistoricalgeospaceweliveonwit

2、hspatialandattributedataindigitizedformatGISsupportsthestore，display，inputandoutputofspatialandattributedataGISalsosupportsspatialdataquery，synthesizedanalysisandauxiliarydecisionmakingAlongwiththewidespreadapplicationof

3、informationtechnology，spatialinformationgainedmoreandmoreattentionthroughouttheworldasthebasicspatiallocationsupportofalltheotherinformationsThevarioussocialdomainsdemandmoreandmorespatialinformationSpeciallyin1998whenth

4、econcept’digitalEarth’wasproposed，itgaveverybigimpetustothedevelopmentofspaceinformationtechnologySpatialdatashareplatformdevelopedgreatlyasthebasicsupportingtechnologyNowpeoplehavealreadylaunchedtheresearchwithspatialda

5、tashareplatformextensively，andformedmanykindsofdatainterchangemethodsThesemethodsincludingfile—baseddataformatexchange，SpatialDatabaseEnginebasedSpatialData霄arehousestorageandGML(byOGG)dataexchangemethodWiththedevelopmen

6、toftheprovincialterritoryresourceremotesensinginvestigationofourcountry，weproducedmassofspatialinformationSoweneedtosetupspatialdatashareplatformtocarryontheconsolidatedstorageandmanagementtospaceinformationofvariousfiel

7、dsofterritoryresourceandattributeinformationThisthesisisfocusingonkeytechnologyinspatialdatashareplatformSomeimportantfactorsinspatialinformationmanage，suchasspatialdatabasespatialinformationvisualizationspatialinformati