• NAD27 to NAD83(CSRS) (1)

  EPSG:1844
  Area of use: Canada - Quebec.
  

• NAD27(CGQ77) to NAD83(CSRS) (1)

  EPSG:1845
  Area of use: Canada - Quebec.
  

• NAD83(CSRS98) to WGS 84 (1)

  EPSG:1473
  Area of use: Canada - Alberta; New Brunswick; Saskatchewan; Prince Edward Island; and Quebec.
  

• NAD83(CSRS) to CGVD2013 height (1)

  EPSG:6648
  Area of use: Canada
  

• Canada velocity grid v6

  EPSG:7957
  Area of use: Canada
  

• NAD27 to WGS 84 (25)

  EPSG:8243
  Area of use: Canada
  

• NAD27 to WGS 84 (26)

  EPSG:8245
  Area of use: Canada
  

• ITRF2005 to NAD83(CSRS)v5 (1)

  EPSG:8262
  Area of use: Canada
  

• CGVD28 height to CGVD2013a(1997) height (1)

  EPSG:10113
  Area of use: Canada
  

• CGVD28 height to CGVD2013a(2002) height (1)

  EPSG:10114
  Area of use: Canada
  

• CGVD28 height to CGVD2013a(2010) height (1)

  EPSG:10115
  Area of use: Canada
  

• CGVD2013a(2010) height to CGVD2013a(2002) height (1)

  EPSG:10116
  Area of use: Canada
  

• CGVD2013a(2010) height to CGVD2013a(1997) height (1)

  EPSG:10117
  Area of use: Canada
  

• CGVD2013a(2002) height to CGVD2013a(1997) height (1)

  EPSG:10118
  Area of use: Canada
  

• NAD83(CSRS)v4 to NAD83(CSRS)v2 (1)

  EPSG:10119
  Area of use: Canada
  

• NAD83(CSRS)v4 to NAD83(CSRS)v3 (1)

  EPSG:10120
  Area of use: Canada
  

• NAD83(CSRS)v6 to NAD83(CSRS)v2 (1)

  EPSG:10121
  Area of use: Canada
  

• NAD83(CSRS)v6 to NAD83(CSRS)v3 (1)

  EPSG:10122
  Area of use: Canada
  

• NAD83(CSRS)v6 to NAD83(CSRS)v4 (1)

  EPSG:10123
  Area of use: Canada
  

• NAD83(CSRS)v7 to NAD83(CSRS)v2 (1)

  EPSG:10124
  Area of use: Canada
  

• Search valid (116)

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• Coordinate reference systems (761)

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•    Conversion (18)

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• Area (58)