The process for creating visual databases for computer scene generation is greatly improved when a single data source can be used to extract the data required for the scene model. Spidar™ provides this capability by allowing terrain elevation data, terrain texture data, and cultural features to all be extracted from 3D stereo imagery.
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GIS Weekly Magazine
Susan Smith
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Look for the next issue of GIS Weekly Magazine on May 28, 2012.
Each GISWeekly Review delivers to its readers news concerning the latest developments in the GIS industry, along with a selection of other articles that we feel you might find interesting. |
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