• Hong Kong 1980 to Hong Kong Geodetic CS (1)

  EPSG:8437
  Area of use: Hong Kong - onshore and offshore.
  

• Hong Kong Principal height to Hong Kong Chart depth (1)

  EPSG:5405
  Area of use: Hong Kong - onshore and offshore.
  

• HKPD height to HKPD depth

  EPSG:7982
  Area of use: Hong Kong - onshore.
  

• HKPD height to HKCD depth (1)

  EPSG:5454
  Area of use: Hong Kong - onshore and offshore.
  

• Pacific Disaster Center Mercator

  EPSG:19898
  Area of use: Pacific Ocean
  

• Search valid (9)

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• Coordinate reference systems (28)

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