• Greenland Lowest Astronomic Tide (2025)

  EPSG:1457
  Area of use: Greenland - offshore.
  

• Colombian Geodetic Vertical Datum 2023

  EPSG:1464
  Area of use: Colombia - mainland onshore.
  

• Mean Sea Level

  EPSG:5100
  Area of use: World
  

• Ordnance Datum Newlyn

  EPSG:5101
  Area of use: United Kingdom (UK)
  

• National Geodetic Vertical Datum 1929

  EPSG:5102
  Area of use: United States (USA) - conterminous (contiguous) lower 48 states (CONUS) - onshore.
  

• North American Vertical Datum 1988

  EPSG:5103
  Area of use: Mexico
  

• Yellow Sea 1956

  EPSG:5104
  Area of use: China - onshore.
  

• Baltic 1977

  EPSG:5105
  Area of use: Armenia; Azerbaijan; Belarus; Estonia
  

• Caspian Sea

  EPSG:5106
  Area of use: Azerbaijan
  

• Normaal Amsterdams Peil

  EPSG:5109
  Area of use: Netherlands - onshore and offshore.
  

• Ostend

  EPSG:5110
  Area of use: Belgium - onshore.
  

• Australian Height Datum

  EPSG:5111
  Area of use: Australia
  

• Australian Height Datum (Tasmania)

  EPSG:5112
  Area of use: Australia - Tasmania mainland - onshore.
  

• Instantaneous Water Level

  EPSG:5113
  Area of use: World
  

• Canadian Geodetic Vertical Datum of 1928

  EPSG:5114
  Area of use: Canada
  

• Piraeus Harbour 1986

  EPSG:5115
  Area of use: Greece - onshore.
  

• Helsinki 1960

  EPSG:5116
  Area of use: Finland - onshore.
  

• Rikets hojdsystem 1970

  EPSG:5117
  Area of use: Sweden - onshore.
  

• Nivellement General de la France - Lallemand

  EPSG:5118
  Area of use: France - mainland onshore.
  

• Nivellement General de la France - IGN69

  EPSG:5119
  Area of use: France - mainland onshore.
  

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