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ArcGIS 3D Analyst: 3D GIS for Cities (Data Management)

July 14, 2011. ArcGIS 3D Analyst: 3D GIS for Cities (Data Management). Craig McCabe cmccabe@esri.com. Agenda. 3D Virtual City templates Supported 3D file formats Creating and texturing multipatch features Importing / exporting 3D GIS Resource Center. 3D Virtual City Templates.

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ArcGIS 3D Analyst: 3D GIS for Cities (Data Management)

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  1. July 14, 2011 ArcGIS 3D Analyst: 3D GIS for Cities(Data Management) Craig McCabe cmccabe@esri.com

  2. Agenda • 3D Virtual City templates • Supported 3D file formats • Creating and texturing multipatch features • Importing / exporting • 3D GIS Resource Center

  3. 3D Virtual City Templates http://resources.arcgis.com/content/3dgis/10.0/about

  4. 3D Virtual City Templates

  5. 3D Virtual City Template – Philadelphia ArcGlobe 4” Imagery Local + Cloud Data Extruded Textured

  6. 3D File Support Import 3D Files (3D Analyst) Supported formats: 3D Studio *.3ds VRML / GeoVRML 2.0 *.wrl SketchUp v6 *.skp Openflight 15.8 *.flt Collada *.dae Output = Multipatch

  7. Extruding Building Footprints Simplest way to create a 3D buildings • Extrude building footprint polygon(s) • Estimate height via oblique imagery • Height attribute in data • Calculate from 1st return LiDAR • Layer to 3D to Feature Class (3D Analyst)

  8. Export > Edit Geometry > Add Texture Export and Edit Multipatch • Multipatch to Colladatool • SketchUp: Import Collada • Edit geometry • Apply textures / colors • SketchUp: Export 3D Model Replace with Model… in ArcGlobe

  9. Resources • 3D GIS Resource Center • http://resources.arcgis.com/content/3dgis/10.0/about • Blog • Forum • Template gallery • Videos • SketchUp 3D Warehouse • http://sketchup.google.com/3dwarehouse/ Multipatch overpass

  10. Questions? Submit Evaluations: www.esri.com/sessionevals

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