• Lisbon 1890 to WGS 84 (1)

  EPSG:1986
  Area of use: Portugal - mainland - onshore.
  

• Datum 73 to WGS 84 (4)

  EPSG:1987
  Area of use: Portugal - mainland - onshore.
  

• Lisbon to WGS 84 (4)

  EPSG:1988
  Area of use: Portugal - mainland - onshore.
  

• ED50 to WGS 84 (34)

  EPSG:1989
  Area of use: Portugal - mainland - onshore.
  

• Lisbon 1890 to WGS 84 (2)

  EPSG:1990
  Area of use: Portugal - mainland - onshore.
  

• Lisbon 1890 (Lisbon) to Lisbon 1890 (1)

  EPSG:1991
  Area of use: Portugal - mainland - onshore.
  

• Datum 73 to ETRS89 (3)

  EPSG:1992
  Area of use: Portugal - mainland - onshore.
  

• Lisbon to ETRS89 (2)

  EPSG:1997
  Area of use: Portugal - mainland - onshore.
  

• Datum 73 to ETRS89 (4)

  EPSG:5036
  Area of use: Portugal - mainland - onshore.
  

• Datum 73 to ETRS89 (5)

  EPSG:5037
  Area of use: Portugal - mainland - onshore.
  

• Lisbon to ETRS89 (3)

  EPSG:5038
  Area of use: Portugal - mainland - onshore.
  

• Lisbon 1890 to ETRS89 (1)

  EPSG:5039
  Area of use: Portugal - mainland - onshore.
  

• ED50 to ETRS89 (13)

  EPSG:5040
  Area of use: Portugal - mainland - onshore.
  

• Cascais height to EVRF2000 height (1)

  EPSG:5427
  Area of use: Portugal - mainland - onshore.
  

• Lisbon to ETRS89 (4)

  EPSG:6188
  Area of use: Portugal - mainland - onshore.
  

• Datum 73 to ETRS89 (6)

  EPSG:6189
  Area of use: Portugal - mainland - onshore.
  

• Cascais height to EVRF2019 height (2)

  EPSG:9553
  Area of use: Portugal - mainland - onshore.
  

• Cascais height to EVRF2019 mean-tide height (2)

  EPSG:9554
  Area of use: Portugal - mainland - onshore.
  

• ED50 to WGS 84 (42)

  EPSG:15964
  Area of use: Portugal - mainland - offshore.
  

• Porto Santo 1995 to PTRA08 (2)

  EPSG:5022
  Area of use: Portugal - Madeira island onshore.
  

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