• US National Atlas Equal Area

  EPSG:19965
  Area of use: United States (USA) - onshore and offshore.
  

• US NSIDC Equal Area north projection

  EPSG:19867
  Area of use: Northern hemisphere - north of 60°N onshore and offshore, including Arctic.
  

• US NSIDC Equal Area south projection

  EPSG:19868
  Area of use: Southern hemisphere - south of 60°S onshore and offshore - Antarctica.
  

• SPCS83 Indiana East zone (US Survey feet)

  EPSG:15326
  Area of use: United States (USA)
  

• SPCS83 Indiana West zone (US Survey feet)

  EPSG:15327
  Area of use: United States (USA)
  

• SPCS83 West Virginia North zone (US Survey feet)

  EPSG:14733
  Area of use: United States (USA)
  

• SPCS83 West Virginia South zone (US Survey feet)

  EPSG:14734
  Area of use: United States (USA)
  

• City and County of San Francisco CS13 (US Survey feet)

  EPSG:6995
  Area of use: United States (USA)
  

• NAD83(NSRS2007) geocentric to geog3D

  EPSG:15588
  Area of use: Puerto Rico
  

• NAD83(NSRS2007) geog3D to geog2D

  EPSG:15589
  Area of use: Puerto Rico
  

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