Geographic Information Systems (GIS)Geographic Information Systems (GIS) provide the means for display and analysis of spatial data and associated attributes. Advanced GIS software should handle all data types (raster, vector, CAD, TIN, and database) with seamless overlay of georeferenced materials in any map projection. Interactive creation of regions based on selected elements or cell values for use in further selection or processing is also integral to a robust GIS system
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Geographic Information Systems (GIS) (file date: 5 Jan 10) |