• Lisbon (Lisbon) to WGS 84 (2)

  EPSG:5838
  Area of use: Portugal - mainland - onshore.
  

• Tokyo to JGD2011 (1)

  EPSG:6714
  Area of use: Japan
  

• NAD27 to NAD83(HARN) (22)

  EPSG:6739
  Area of use: United States (USA) - South Dakota.
  

• Tananarive (Paris) to WGS 84 (2)

  EPSG:6874
  Area of use: Madagascar - onshore.
  

• NTF (Paris) to RGF93 v1 (2)

  EPSG:7811
  Area of use: France - onshore - mainland and Corsica.
  

• Poolbeg height (ft(Br36)) to Malin Head height (1)

  EPSG:7965
  Area of use: Ireland - onshore. United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
  

• Poolbeg height (ft(Br36)) to Belfast height (1)

  EPSG:7967
  Area of use: United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
  

• NGVD29 height (ftUS) to NAVD88 height (1)

  EPSG:7973
  Area of use: United States (USA)
  

• NGVD29 height (ftUS) to NAVD88 height (2)

  EPSG:7974
  Area of use: United States (USA)
  

• NGVD29 height (ftUS) to NAVD88 height (3)

  EPSG:7975
  Area of use: United States (USA)
  

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