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Intro to Freely Available Viz Tools

Intro to Freely Available Viz Tools. Google Earth http://code.google.com/apis/earth NPS Xj3D-Earth http://x3d-earth.nps.edu/ Virtual Terrain Project http://www.vterrain.org/Doc/ OSSIM http://www.ossim.org/ http://www.ossim.org/OSSIM/Albums/Pages/OMAR_1.html

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Intro to Freely Available Viz Tools

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  1. Intro to Freely Available Viz Tools • Google Earth • http://code.google.com/apis/earth • NPS Xj3D-Earth • http://x3d-earth.nps.edu/ • Virtual Terrain Project • http://www.vterrain.org/Doc/ • OSSIM • http://www.ossim.org/ • http://www.ossim.org/OSSIM/Albums/Pages/OMAR_1.html • GeoFusion GeoPlayer browser plug-in • http://www.geofusion.com/doc/GeoPlayerControlAPI.html

  2. Google Earth Vector Data LDM GRIB grib_contour GDAL/OGR KML • UCAR LDM Pipeline Weather Service • Iraq SIGACT DB Viewer Raster Data LDM NDIS libndis decoder GDAL HFA PostGIS TileIndex UMN WMS PostGIS DB Perl CGI KML

  3. UCAR LDM Feeds

  4. Data Volume Summary for atmos.ucsd.edu Maximum hourly volume 8042.904 M bytes/hour Average hourly volume 3552.075 M bytes/hour Average products per hour 150669 prods/hour Feed Average Maximum Products (M byte/hour) (M byte/hour) number/hour CONDUIT 1782.324 [ 50.177%] 4790.116 49533.091 NGRID 675.413 [ 19.015%] 1071.433 15790.318 NNEXRAD 382.068 [ 10.756%] 464.990 32828.114 HDS 231.230 [ 6.510%] 442.280 19543.568 FNMOC 201.222 [ 5.665%] 1276.871 2070.591 NIMAGE 161.138 [ 4.536%] 256.017 202.523 FNEXRAD 85.628 [ 2.411%] 110.465 54.614 IDS|DDPLUS 33.052 [ 0.930%] 39.052 30646.614 • ATMOS.UCSD.EDU Stats • http://www.unidata.ucar.edu/cgi-bin/rtstats/rtstats_summary_volume?atmos.ucsd.edu

  5. ATMOS.UCSD.EDU Stats • http://www.unidata.ucar.edu/cgi-bin/rtstats/rtstats_summary_volume?atmos.ucsd.edu+GRAPH

  6. ATMOS.UCSD.EDU

  7. Iraq SIGACTDB Query • SIGACT report emails • Load into PostGIS • Perl CGI Web interface • KML output

  8. Iraq SIGACTDB Result • SQL Select statement shown for advanced users • KMZ Launch Link

  9. Iraq SIGACT DB Result KMZ Time Series Animations

  10. Virtual Terrain Project • Convergence of the fields of CAD, GIS, visual simulation, surveying and remote sensing. • Elevation • Artificial Terrain Generation • Ground Detail • Imagery • groundcover • Culture • Roads • Fences • Power poles • Vehicles and Traffic • Buildings • Plants • Virtual Forestry

  11. OssimPlanet • Remote Collaboration • Double Precision 3D Accuracy • Native File Access • OGC WMS Interfaces • WorldWind Server Support • KML/KMZ Support • Path Recording • Open Source Software • Video Wall, Multiprojector • Multi-Platform Support

  12. OssimPlanet / Varrier

  13. OssimPlanet / StarCave

  14. Ossim OMAR • OSSIM Mapping Archive • Searchable • Temporal • Geospatial • Metadata • Openlayers Tilecache • WMS output • KML output

  15. GeoPlayer Web Browser Plug-in • HTML defined UI • JavaScript • Flash • Direct DB Access • PostGIS • MySQL • … • 3D Wavefront .obj • Animation Paths • Image Billboards • Environment Access • Screen • Object smer

  16. John Graham San Diego State University Visualization Center Chief Scientist OSGeo Charter member johng@telascience.org

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