miercuri, 5 ianuarie 2011
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Here you will find complete information about websites who provide FREE GIS, Remote Sensing, spatial and hydrology data as a service, also tons of interesting articles, tutorials and reviews about GIS, Remote Sensing and Spatial Hydrology data and data warehouses where you can download spatial data FREE with a minimum effort. For an example where you can directly download FREE spatial data which are been catalogued by Global, Regional, Continent, Country.
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