• ATRF2014 to GDA94 (2)

  EPSG:9685
  Area of use: Australia
  

• GDA94 to WGS 84 (G1762) (2)

  EPSG:9687
  Area of use: Australia
  

• NAD27 to WGS 84 (78)

  EPSG:8647
  Area of use: Canada
  

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

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

• NAD27 to NAD83(HARN) (37)

  EPSG:8554
  Area of use: United States (USA)
  

• NAD27 to WGS 84 (62)

  EPSG:8615
  Area of use: United States (USA)
  

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

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

• Search deprecated (10)

• Prev
• 1
• 2
• 3

Type of results

• Coordinate reference systems (2438)

•    Projected (2244)
•    Geodetic (63)
•    Geodetic 3D (33)
•    Geocentric (28)
•    Vertical (38)
•    Compound (32)

• Operation (560)

•    Transformation (347)
•    Compound (37)
•    Point Motion (5)
•    Conversion (171)

• Datum (68)

•    Vertical (33)
•    Geodetic (35)

• Method (2)

• Area (197)