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Geocentric Longitude

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Geocentric Longitude - definition(s)

geocentric longitude - [coordinate systems] The angle between the prime meridian and a line drawn from a point on the surface to the center of a sphere or spheroid. For an ellipsoid of revolution (such as the earth), geocentric longitude is the same as geodetic longitude.

[Category=Geospatial ]

Source: esri, 26 April 2012 07:33:54, External 

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