Merry Christmas!

NORAD tracks Santa’s journey, using digital elevation models (DEMs), 3-D rendering, photowraps and building footprint extrusions. GIS in the service of Santa!

This entry was posted on Sunday, December 24th, 2006 at 3:55 pm and is filed under General, geographic information systems. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.

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