• Unknown datum based upon the International 1924 ellipsoid

  EPSG:4022
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Indonesian National Spheroid

  EPSG:4021
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Helmert 1906 ellipsoid

  EPSG:4020
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the GRS 1980 ellipsoid

  EPSG:4019
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Everest 1830 Modified ellipsoid

  EPSG:4018
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Everest 1830 (1967 Definition) ellipsoid

  EPSG:4016
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Everest 1830 (1937 Adjustment) ellipsoid

  EPSG:4015
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Clarke 1880 (SGA 1922) ellipsoid

  EPSG:4014
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Clarke 1880 (Arc) ellipsoid

  EPSG:4013
  Area of use: Not specified.
  Transform coordinates | Get position on a map

• Unknown datum based upon the Clarke 1880 (RGS) ellipsoid

  EPSG:4012
  Area of use: Not specified.
  Transform coordinates | Get position on a map

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Type of results

• Coordinate reference systems (44)

•    Geodetic (42)
•    Engineering (2)

• Operation (5)

•    Transformation (2)
•    Conversion (3)

• Datum (47)

•    Engineering (5)
•    Geodetic (42)

• Area (2)