• OSNI 1952 to WGS 84 (1)

  EPSG:1955
  Area of use: United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
  

• ETRS89 to Belfast height (1)

  EPSG:5334
  Area of use: United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
  

• Belfast height to Malin Head height (1)

  EPSG:5452
  Area of use: United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
  

• Irish National Grid

  EPSG:19973
  Area of use: United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
  

• ED50 to WGS 84 (6)

  EPSG:1138
  Area of use: Channel islands
  

• ED50 to WGS 84 (18)

  EPSG:1311
  Area of use: Denmark
  

• PNG94 to WGS 84 (1)

  EPSG:5553
  Area of use: Papua New Guinea
  

• ETRS89 to WGS 84 (1)

  EPSG:1149
  Area of use: Europe
  

• Europe Conformal 2001

  EPSG:19985
  Area of use: Europe
  

• Europe Equal Area 2001

  EPSG:19986
  Area of use: Europe
  

• Search deprecated (17)

• Prev
• 1
• 2
• 3
• 4

Type of results

• Coordinate reference systems (176)

•    Projected (131)
•    Geodetic (16)
•    Geodetic 3D (7)
•    Geocentric (9)
•    Vertical (7)
•    Compound (6)

• Operation (57)

•    Transformation (45)
•    Compound (3)
•    Conversion (9)

• Datum (14)

•    Vertical (5)
•    Geodetic (7)
•    Ensemble (2)

• Area (28)