Computer cartography

<p>Computer cartography (also called digital <a href="/facts/Cartography/8YdDAAeX">cartography</a>) is the art, science, and technology of making and using maps with a computer. This technology represents a paradigm shift in how maps are produced, but is still fundamentally a subset of traditional cartography. The primary function of this technology is to produce <a href="/facts/Map/KxQX4B2U">maps</a>, including creation of accurate representations of a particular area such as, detailing major road arteries and other points of interest for navigation, and in the creation of <a href="/facts/Thematic_map/4IRIMU1A">thematic maps</a>. Computer cartography is one of the main functions of <a href="/facts/Geographic_information_systems/PoP1kVoa">geographic information systems</a> (GIS), however, GIS is not necessary to facilitate computer cartography and has functions beyond just making maps. The first peer-reviewed publications on using computers to help in the cartographic process predate the introduction of full GIS by several years.
</p><p>Computer cartography is employed to facilitate a variety of computer applications, often through integration with the <a href="/facts/Global_Positioning_System/DKVLnzF3">Global Positioning System</a> (GPS) satellite network. This can allow real-time automated map generation for tasks such as <a href="/facts/Automotive_navigation_system/WKCh5wt8">automotive navigation systems</a>.
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Computer cartography open-in-new

Computer cartography