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Converting UTM to Latitude and Longitude
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 Dependencies
 Project Readme

Converting UTM to Latitude and Longitude

Install

gem install coordinate-converter

Example

Coordinates.utm_to_lat_long("WGS-84", 6688940, 219165, "33N")
# => {:lat => 60.2399303597183, :long => 9.92496237547609}

Parameters are specified in the following order:

  • reference_ellipsoid
  • northing
  • easting
  • zone

Supported ellipsoids

  • Airy
  • Australian National
  • Bessel 1841
  • Bessel 1841 (Nambia)
  • Clarke 1866
  • Clarke 1880
  • Everest
  • Fischer 1960 (Mercury)
  • Fischer 1968
  • GRS 1967
  • GRS 1980
  • Helmert 1906
  • Hough
  • International
  • Krassovsky
  • Modified Airy
  • Modified Everest
  • Modified Fischer 1960
  • South American 1969
  • WGS 60
  • WGS 66
  • WGS-72
  • WGS-84