Google Maps (formerly
Google Local) is a web mapping service application and technology provided by Google,
free (for non-commercial use), that powers many map-based services,
including the Google Maps website, Google Ride Finder, Google Transit,
and maps embedded on third-party websites via the Google Maps API.
It offers street maps, a route planner
for traveling by foot, car, bike (beta) or public transport and an
urban business locator for numerous countries around the world. Google
Maps satellite images are not updated in real time; they are several
months or years old.
Google Maps uses a close variant of the Mercator projection, so it cannot show areas around the poles. A related product is Google Earth, a stand-alone program which offers more globe-viewing features, including showing polar areas.
#http://en.wikipedia.org
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