HELP! * GREY=local LOCAL HTML version of Foils prepared 31 January 1996

Foil 57 T4:GIS - 3D Terrain Rendering in VRML

From Master Foilset for Collaborative and Interactive Visualization Project First Review Review Meeting at Rome Laboratory -- 31 January 1996. by Geoffrey C. Fox * Critical Information in IMAGE
Data is stored in Illustra Database System
  • Terrain shape data - elevation and color data
  • Embedded object data - objects that are on the surface
VRML representation is created in real time when requested
The same data may be visualized in various ways (terrain, objects)
Parameters like resolution, size, altitude magnification, etc. are set by the user

Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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