• Illinois Coordinate System of 1983 Clinton-Washington zone (US survey foot)

  EPSG:12000
  Area of use: United States (USA) - Illinois - counties of Clinton and Washington.
  

• Massachusetts CS27 Mainland zone

  EPSG:12001
  Area of use: United States (USA)
  

• Massachusetts CS27 Island zone

  EPSG:12002
  Area of use: United States (USA) - Massachusetts offshore - counties of Dukes; Nantucket.
  

• SPCS83 Massachusetts Mainland zone (meter)

  EPSG:12031
  Area of use: United States (USA)
  

• SPCS83 Massachusetts Island zone (meter)

  EPSG:12032
  Area of use: United States (USA) - Massachusetts offshore - counties of Dukes; Nantucket.
  

• Illinois Coordinate System of 1983 Jersey-Greene zone (US survey foot)

  EPSG:12033
  Area of use: United States (USA) - Illinois - counties of Greene and Jersey.
  

• Illinois Coordinate System of 1983 Madison zone (US survey foot)

  EPSG:12034
  Area of use: United States (USA) - Illinois - Madison county
  

• SVD2006 height to SVD2024 height (1)

  EPSG:12091
  Area of use: Svalbard including Bear Island.
  

• NN2000:2018 height to NN2000:2025 height (1)

  EPSG:12092
  Area of use: Norway - onshore.
  

• Michigan State Plane East zone

  EPSG:12101
  Area of use: United States (USA)
  

• Michigan State Plane Old Central zone

  EPSG:12102
  Area of use: United States (USA)
  

• Michigan State Plane West zone

  EPSG:12103
  Area of use: United States (USA)
  

• Illinois Coordinate System of 1983 Marion zone (US survey foot)

  EPSG:12104
  Area of use: United States (USA) - Illinois - Marion county.
  

• Illinois Coordinate System of 1983 Monroe zone (US survey foot)

  EPSG:12114
  Area of use: United States (USA) - Illinois - Monroe county.
  

• SPCS83 Michigan North zone (meter)

  EPSG:12141
  Area of use: United States (USA)
  

• SPCS83 Michigan Central zone (meter)

  EPSG:12142
  Area of use: United States (USA)
  

• SPCS83 Michigan South zone (meter)

  EPSG:12143
  Area of use: United States (USA)
  

• Illinois Coordinate System of 1983 Randolph zone (US survey foot)

  EPSG:12144
  Area of use: United States (USA) - Illinois - Randolph county.
  

• Illinois Coordinate System of 1983 St Clair zone (US survey foot)

  EPSG:12149
  Area of use: United States (USA) - Illinois - St Clair county.
  

• Michigan Oblique Mercator (meter)

  EPSG:12150
  Area of use: United States (USA) - Michigan.
  

• ETRS89-CHE [CHTRS95] to ETRF93 (1)

  EPSG:12171
  Area of use: Liechtenstein; Switzerland.
  

• ITRF2020 to ETRS89-CHE [CHTRS95] (1)

  EPSG:12172
  Area of use: Liechtenstein; Switzerland.
  

• ETRS89-CHE [CHTRS95] to ETRF2000 (1)

  EPSG:12173
  Area of use: Liechtenstein; Switzerland.
  

• ITRF2020 to ETRS89-GRC [HTRS07] (2)

  EPSG:12191
  Area of use: Greece
  

• Greek Transverse Mercator 87 Kastellorizo

  EPSG:12192
  Area of use: Greece - onshore east of 28°51'E - Kastellorizo.
  

• Greek Transverse Mercator 07

  EPSG:12194
  Area of use: Greece - onshore west of 28°51'E.
  

• Greek Transverse Mercator 07 Kastellorizo

  EPSG:12196
  Area of use: Greece - onshore east of 28°51'E - Kastellorizo.
  

• ETRS89-GRC [HTRS07] to GGRS87 (1)

  EPSG:12198
  Area of use: Greece - onshore east of 28°51'E - Kastellorizo.
  

• Minnesota CS27 North zone

  EPSG:12201
  Area of use: United States (USA)
  

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Type of results

• Coordinate reference systems (120)

•    Projected (101)
•    Vertical (2)
•    Engineering (11)
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•    Derived (4)

• Operation (102)

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