1、P1Li MengSuperMap Research Institute 3D R&D Center Developments of New Generation 3D GIS Technology and ProductP2New generation 3D GIS technology helps improve Digital Transformation3D GIS platform softwareCity Information ModelingNatural resources managementReal 3D SceneSpatiotemporal data basis3D

2、GIS Applications FieldsDigital Water resourcesDigital CampusDigital Power GridDigital GovernmentIndustry Digital TransformationDigital CultureDigital TrafficDigital Public ServiceP3Technological Improvements多源三维数据融合1Efficient multi-source 3D data management technology2Performance and effectiveness e

3、nhanced Web3D technology3High-Fidelity rendering technology42D&3D integrated data model technologyP4P42D&3D integrated data model technology1P5Spatial Data ModelObject Modelpoint、line、polygonsolidsolid(B-Rep)solid(CSG)Network Model2D network model3D network modelField Model2D field model(surface mod

4、el)TIN,Grid3D field modelTIM,Voxel Grid2D&3D Integrated Spatial Data Model SystemP6Efficient and flexible 3D Modeling Capabilities3D ModelingParametric Modeling2D&3D point,line,polygonAttribute information,rich modeling operatorsInteractive ModelingModify orientation and scaleModify material,texture

5、More effectiveMoreflexible P711i(2023)AddedModel Processing/ComputationExtract Model PropertyTerrain Modify ModelBreaking/splittingMerge/Split DatasetIterate over the model datasetDataset Split by SQL QueryBuild/Delete model LODEllipsoid TransformationS3M merge root nodeMultiple Model ConvertRemove

6、Duplicate Points/SurfacesSingle ConvertDataset Split by FieldUnique ValueManifold/Topological CorrectionModel RotationProjection PlaneCoordinate ZeroingRemove/CalculatenormalsConvert Model Data ProjectionProjection Linear ShapeDelete Duplicate Sub ObjectsGet BorderModify Material ColorModel Instanti

7、ationseparation/combinationModel ClipModel HollowModel Texture RemappingTriangle OperationModel MosaicRule modelingLinear ExtrusionRotate ExtrusionLoftingStraight Skeleton3D BuildingLinear EnvelopRoad DesignVector StretchConstruction of basic geometryBending CylinderCylinderRectangular RingTable 3DB

8、oxExtruded BodyEllipsoidLofted BodyBasic geometry operationCompose ModelConvert To Model3DUnionIntersectExport ModelEraseModel Set MaterialRevolTorusElliptic RingPyramidSphereConeTruncated ConeWedgeCSG From JSONCSG To JSONVarious operators for 3D Modeling P8Tube well ModelingP9Road designingP10Build

9、ing Draft DesignP11More interactive designing toolP12 Lightweight online 3D geospatial design WebApp Based on SuperMap iClient3D for WebGL and SuperMap iPortalSuperMap iDesigner3D WebAppBased on the real geographical environment,online rapid modelingSupport multi-person interactive editingFast shari

10、ng of data assets and modeling resultsP13Fast Generation of RoadsP14Modeling Results Saving and SharingP15P15Efficient multi-sources 3D data management technology2P16Multi-sources Data Access and ManagementTerrain/ImageryPhotogrammetric ModelPoint Clouds3D Pipeline3D Modelcreated by building footpri

11、ntsCity ModelsBIMGeological Model P17Improved data processing capabilities greatlyData pre-check and processingContinue to generate after unexpected situationsP18More effective data processing capabilitiesImprove the efficiency of generating TIN terrain tilesImprove the efficiency of model to genera

12、te S3M tilesGeneration efficiency of TINGeneration efficiency of massive building footprints data to S3MP19*Distributed GPA SupportedData ImportImport.ifcImport.rvmImport.gmlImport.gimBIM Bulk StorageImport.3dxmlImport Point Plus ModelOblique Data Processing*Texture Compression*Generate NormalOBJ-OS

13、GB*S3M-3DTiles*Rebuild Top Level*Generate S3M*Modify Center PointGenerate Large FileOblique Texture RemapppingGenerate Index File*ClippingGenerate config files3DTiles-S3M*SingulationData Updating breakpoint continuous generation Model Processing*Model Cache BuildBatch Generation of model cache with

14、the same nameModel Cache Generated by Region StretchModel Cache Rebuild Top LevelPoint plus Model Generate Model CachePoint Cloud ProcessingPoint Cloud Cache BuilderCalculate Point Cloud Cache TypeCalculate point cloud intersection point set with line segment bufferCalcute the directed distance from

15、 the point vloud to the solid model Data Pre-checking TIN GenerationDEM generate TIN terrain cacheBuild Spatial IndexMosaic Dataset Generate raster cacheDEM Generate Raster Terrain CacheRemove Invalid ValuesTIN Ocean*TIF Generate TIN Terrain CacheGenerate NormalPoint Dataset Generate TINTIN AppendTI

16、F Generate Raster Terrain CacheTIN Append to MongoDBMerge TIN Terrain CacheField 3D Data&Geologic Body Generate Voxel GridVoxel Grid Overlay CacheModel VoxelizationPoint-Voxel GridExtract IsosurfaceTiles ManagementImport model cache into MongoDBSave Point Cloud/Oblique Photography/Terrain/Imagery ca

17、che into MongoDBRemove MongoDB DataBuild Geologic BodyGeological Model SectionGeological DrillingTile ToolsTerrain/Imagery Cache Block StorageRecompess Model CacheS3M Version UpgradeReconstruct S3M TilePhotogrammy DataData Clipping/Digging/MosaicExtract DataExtract AltitudeExtract Data in bulkTIN Pr

18、ocessingTIN clippingTIN mosaicTIN digBoolean OperationSurface OperationExtract dataSave TIN as modelSegmentation11i(2023)AddedMore Practical Geo-processing OperatorsP20Data Management based on Distributed TechnologyData accessingData processingService publishingMulti-ends applicationData TypesPoint

19、CloudsTerrainPhotogrammetric ModelsBIMMan-made ModelP21P21Performance and Effectiveness Enhanced Web3D technology3P22Evolutions of Web3D Engine TechnologyCesiumJSiClient3D for CesiumiClient3D for WebGLMore functions with better visualizationDeveloper EcologyHigh RealisticEffectsFunctionsPerformanceD

20、ata TypesData Format(S3M/3D Tiles)P23Environment MapsSupportedNot SupportedP24P24P25What is the most cutting-edge Web3D technology in 2023?P26Brand-new B/S graphics APIs based on modern rendering enginesUnlock the underlying systems GPUCarry out high-performance computations and draw complex imagesC

21、hrome,Edge,Opera supportedIntroduction to WebGPU TechnologyP27SuperMap iClient3D for WebGPU(Beta)Developer EcologyRealisticFunctionPerformanceData TypeData Format(S3M/3D Tiles)CesiumJSiClient3D for CesiumiClient3D for WebGLiClient3D for WebGPUP28Access to Multi-Source Data Stream Massive 3D Geospati

22、al DataOffer 10+3D Spatial Analysis FunctionsOne-click switching from WebGL to WebGPUSuperMap iClient3D for WebGPU(Beta)P29Higher PerformanceAverage memory usageAverage FPSP30P30SuperMap Hi-Fi 3D SDKs with continuous improvements of effect4P31Bring the real world to game enginesGame EnginesUE/Unity2

23、D&3D Integrated GISSuperMap GISSuperMap Hi-Fi 3D SDKGeospatial Data(S3M)Spatial AnalysisImmersiveP32Deep combination of Game Engines and 3D GISGame Engines(Unreal Engine、Unity)3D GISPlugins超图三维GIS游戏引擎开发包SuperMap Scene SDKs for game engines超图三维GIS游戏引擎开发包SuperMap Scene SDKs for game enginesSuperMap Hi

24、-Fi 3D SDKsP33Roadmap of SuperMap Hi-Fi 3D SDKs2020 Stream massive,online/offline 3D GIS data dynamically2021 3D GIS analytical and measurement tools2022 3D GIS data beautification High realistic rendering of 3D geographic scene2023 Higher realistic effects More spatial analysis functionsP34P35More

25、3D Spatial Analysis and Query FunctionsCull and Fill AnalysisMultiple Viewshed AnalysisProfile AnalysisSkyline Analysis（return analysis results as solid）Geospatial queryP36Analysis Support Model Assets in UnrealDeeper integration P37New Generation 3D GIS Technology SystemIntegration of multi-termina

26、l rendering,interaction,outputWeb3D EngineGame EnginesVR、AR、MR3D PrintingIntegration of 2D&3D data model2D point/line/polygonTriangulated Irregular NetworkGrid2D network3D point/line/polygon/solid3D networkTetrahedralized Irregular MeshVoxel Grid*Distributed GPA SupportedSoftware form integrationInt

27、egration of analytical functionsIntegration of 2D&3D GIS softwareData format for spatial 3D model（S3M）Servive API for spatial 3d model dataIntegration of multi-source 3D data storage and managementPhotogrammetry*Point Clouds*BIM*3D terrain*PipelineGeological Model 3D Building*3D Field Data*CAD*Symbo

28、lic/parametric modeling dataGIM dataP38SuperMap GIS 2023“Cloud-Edge-Terminal”ProductCloudEdgeTerminalEdge GIS ServerSuperMap iEdgeCloud GIS ServerSuperMap iServerSuperMap iPortalSuperMap iManagerSuperMap OnlineTerminal GIS for ComponentsSuperMap iObjects C+/Java/.NETSuperMap iObjects PythonSuperMap

29、iObjects for SparkSuperMap Hi-Fi 3D SDK for UnrealSuperMap Hi-Fi 3D SDK for UnityTerminal GIS for WebSuperMap iClient JavaScriptSuperMap iClient3D for WebGLSuperMap iClient3D for WebGPUSuperMap iClient3D for CesiumTerminal GIS for DesktopSuperMap iDesktopSuperMap iDesktopXSuperMap iExplorer3DSuperMap iMaritimeEditorSuperMap ImageX PronewnewTerminal GIS for MobileSuperMap iMobile for Android/iOSSuperMap iMobile Lite for Android/iOSSuperMap iMobile Lite for HarmonyOSnewP39ConclusionHigh Realistic 3D effectsBetter PerformanceEfficient Data ProcessingEasy-to-use Online Geo-designP40Gracias