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Watersheds [1] of Minnesota. Minnesota has 6,564 natural rivers and streams that cumulatively flow for 69,000 miles (111,000 km). The Mississippi River begins its journey from its headwaters at Lake Itasca and crosses the Iowa border 680 mi (1,094 km) downstream.
TIGER logo. Topologically Integrated Geographic Encoding and Referencing, or TIGER, or TIGER/Line is a format used by the United States Census Bureau to describe physical and cultural features such as roads, highways, city limits, rivers, and lakes, as well as areas such as census tracts.
The Saint Croix National Scenic Riverway is a federally protected system of riverways located in eastern Minnesota and northwestern Wisconsin. [1] It protects 252 miles (406 km) of river, including the St. Croix River (on the Wisconsin/Minnesota border), and the Namekagon River (in Wisconsin), as well as adjacent land along the rivers. [2]
On Carte de la Louisiane et du Cours du Mississipi (1718) by Guillaume Delisle and on A Map of North America (1768) by John Blair, the St. Croix River—more specifically what was then known as the east branch of the St. Croix River (known today as the Namekagon River)—is shown as the Ouasisacadeba, a French representation of the Dakota name ...
GIS data for State of Kentucky; Name Description; Kentucky Geography Portal: The Kentucky Geoportal is a Data Clearinghouse that provides ays to discover and share geospatial data resources. Locate maps and geographic data content for a particular part of the state or search based on keyword or theme type. [12] Kentucky Open Data Portal
ERDAS IMAGINE incorporates geospatial image processing and analysis, remote sensing, and GIS capabilities into a single powerful, convenient package. ERDAS IMAGINE enables users to easily create value-added products such as 2D and 3D images, 3D fly-through movies, and cartographic-quality map compositions from geospatial data. C, C++: Proprietary
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Capaware rc1 0.1 GRASS GIS 6.4 gvSIG 1.0 IDRISI Taiga 16.05 SAGA-GIS v. 2.0.3. The following open-source desktop GIS projects are reviewed in Steiniger and Bocher (2008/9): [13] GRASS GIS – Geospatial data management, vector and raster manipulation - developed by the U.S. Army Corps of Engineers; gvSIG – Mapping and geoprocessing with a 3D ...