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Home GeoPack GeoBasics Procedures and Functions UTMToLatLong
See also: LatLongToUTM, TMToLatLong, GeoToUTMZone, UPSToLatLong 

UTMToLatLong

Unit: SDL_geobasics
Class: none
Declaration: procedure UTMToLatLong (Easting: double; Northing: double; Zone: integer; SouthHemi: boolean; Ellipsoid: TGeoEllipsoid; var lat, long: double);

The procedure UTMToLatLong converts the UTM coordinates Easting and Northing for the UTM zone Zone into longitude and latitude values (variable parameters lat and long). The parameter SouthHemi has to be set TRUE for coordinates on the southern half of the globe.

The easting and northing has to specified in meters, the latitude and longitude are returned in degrees. Please note that the results of the conversion depend on the Ellipsoid used for the Earth model.

Last Update: 2023-Feb-06