04 ChenMinge-SuperMap 3D GIS：The Engine Behind Smart Spatial Decisions.pdf

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1、P1Chen MingeSuperMap International2025.6.25SuperMap 3D GIS:The Engine Behind Smart Spatial DecisionsP2SuperMap GIS Technology System(BRT-IDC)分布式GIS(Distributed GIS)跨平台GIS(Cross Platform GIS)新一代三维GIS(New Three Dim.GIS)大数据GIS(Big Data GIS)新一代遥感软件(New RS Software)地理空间AI(Geospatial AI)SuperMap GIS新一代三维G

2、IS(New Three Dim.GIS)P3P32D&3D Data Model and AI Modeling1P4Spatial Data ModelsObject ModelsPoints,lines,polygonsBodyBody(by Boundary)Body(by Parameter)Network Models2D Network Models3D Network ModelsField Models2D Field Models(Surface Models)TIN、GRID3D Field ModelsTIM、Voxel GRID2D&3D Spatial Data M

3、odelsP5Spatial Data ModelsObject ModelsPoints,lines,polygonsBodyBody(by Boundary)Body(by Parameter)Network Models2D Network Models3D Network ModelsField Models2D Field Models(Surface Models)TIN、GRID3D Field ModelsTIM、Voxel GRID2D&3D Spatial Data ModelsObject ModelsP6Object Model3ds maxBIM3D solid da

4、taP7Geological BodiesP8Connect body model to Dassault simulation results(fluid calculation)P9Oblique Photography+AI,Automatic ModelingAI extraction of building footprintsRegularize vector footprintsAI extraction of building heightsAI identification of roof typesP10Automatically Build 3D Models based

5、 on AIP11Automatically Build 3D Models based on AIAI extraction of building footprints(4min,5300+polygons)AI extraction of roof types(3min)Automatically generate models(8min)Automatically beautify models(3min)P12Road ModelingP13*Interpret 3000,000 points in 54 seconds Point Cloud+AI Help Power-line

6、InspectionSemantic segmentation:poles,towers,power lines,vegetation,groundInstance segmentation:tower objects,power line objectsP14Multiple Analysis AbilitiesVisibility AnalysisShadow Rate AnalysisSkyline AnalysisDynamic Viewshed AnalysisVisible BodyShadow BodySkyline Height Body AnalysisOpenness An