• SPCS83 Arizona West zone (meter)

  EPSG:10233
  Area of use: United States (USA) - Arizona - counties of La Paz; Mohave; Yuma.
  

• California CS27 zone VI

  EPSG:10406
  Area of use: United States (USA) - California - counties Imperial; Orange; Riverside; San Diego.
  

• SPCS83 California zone 6 (meter)

  EPSG:10436
  Area of use: United States (USA) - California - counties Imperial; Orange; Riverside; San Diego.
  

• Delaware CS27

  EPSG:10700
  Area of use: United States (USA) - Delaware - counties of Kent; New Castle; Sussex.
  

• SPCS83 Delaware zone (meter)

  EPSG:10730
  Area of use: United States (USA) - Delaware - counties of Kent; New Castle; Sussex.
  

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

  EPSG:11234
  Area of use: United States (USA) - Illinois - counties of Cook, DuPage and Lake.
  

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

  EPSG:11239
  Area of use: United States (USA) - Illinois - counties of Henderson, Mercer and Warren.
  

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

  EPSG:11240
  Area of use: United States (USA) - Illinois - counties of Fulton, Knox and Stark.
  

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

  EPSG:11247
  Area of use: United States (USA) - Illinois - counties of Brown, McDonough and Schuyler.
  

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

  EPSG:11251
  Area of use: United States (USA) - Illinois - counties of Morgan, Pike and Scott.
  

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

  EPSG:11253
  Area of use: United States (USA) - Illinois - counties of Coles, Douglas and Edgar.
  

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

  EPSG:11257
  Area of use: United States (USA) - Illinois - counties of Bond, Effingham and Fayette.
  

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

  EPSG:11265
  Area of use: United States (USA) - Illinois - counties of Lee, Ogle and Winnebago.
  

• Wyoming CS27 West zone

  EPSG:14904
  Area of use: United States (USA) - Wyoming - counties of Lincoln; Sublette; Teton; Uinta.
  

• SPCS83 Wyoming West zone (meter)

  EPSG:14934
  Area of use: United States (USA) - Wyoming - counties of Lincoln; Sublette; Teton; Uinta.
  

• SPCS83 Wyoming West zone (US survey foot)

  EPSG:14938
  Area of use: United States (USA) - Wyoming - counties of Lincoln; Sublette; Teton; Uinta.
  

• Alaska CS27 zone 3

  EPSG:15003
  Area of use: United States (USA) - Alaska - between 148°W and 144°W.
  

• Alaska CS27 zone 5

  EPSG:15005
  Area of use: United States (USA) - Alaska - between 156°W and 152°W.
  

• SPCS83 Alaska zone 3 (meter)

  EPSG:15033
  Area of use: United States (USA) - Alaska - between 148°W and 144°W.
  

• SPCS83 Alaska zone 5 (meter)

  EPSG:15035
  Area of use: United States (USA) - Alaska - between 156°W and 152°W.
  

• SPCS83 Arizona West zone (international foot)

  EPSG:15306
  Area of use: United States (USA) - Arizona - counties of La Paz; Mohave; Yuma.
  

• SPCS83 California zone 6 (US survey foot)

  EPSG:15312
  Area of use: United States (USA) - California - counties Imperial; Orange; Riverside; San Diego.
  

• SPCS83 Delaware zone (US survey foot)

  EPSG:15317
  Area of use: United States (USA) - Delaware - counties of Kent; New Castle; Sussex.
  

• Iowa regional zone 13 Fairfield

  EPSG:7055
  Area of use: United States (USA) - Iowa - counties of Jefferson; Keokuk; Van Buren; Washington.
  

• InGCS Fulton-Marshall-St. Joseph (m)

  EPSG:7185
  Area of use: United States (USA) - Indiana - counties of Fulton, Marshall and St Joseph.
  

• InGCS Fulton-Marshall-St. Joseph (ftUS)

  EPSG:7186
  Area of use: United States (USA) - Indiana - counties of Fulton, Marshall and St Joseph.
  

• WISCRS Kenosha, Milwaukee, Ozaukee and Racine Counties (m)

  EPSG:7504
  Area of use: United States (USA) - Wisconsin - counties of Kenosha, Milwaukee, Ozaukee and Racine.
  

• WISCRS Kenosha, Milwaukee, Ozaukee and Racine Counties (ftUS)

  EPSG:7505
  Area of use: United States (USA) - Wisconsin - counties of Kenosha, Milwaukee, Ozaukee and Racine.
  

• NCRS Las Vegas zone (m)

  EPSG:8373
  Area of use: United States (USA) - Nevada - Las Vegas area below approximately 3000 feet.
  

• NCRS Las Vegas zone (ftUS)

  EPSG:8374
  Area of use: United States (USA) - Nevada - Las Vegas area below approximately 3000 feet.
  

• NCRS Las Vegas high elevation zone (m)

  EPSG:8375
  Area of use: United States (USA) - Nevada - Las Vegas area above approximately 2850 feet.
  

• NCRS Las Vegas high elevation zone (ftUS)

  EPSG:8376
  Area of use: United States (USA) - Nevada - Las Vegas area above approximately 2850 feet.
  

• Kansas regional zone 6 Beliot (ftUS)

  EPSG:8493
  Area of use: United States (USA) - Kansas - counties of Ellsworth; Jewell; Lincoln; Mitchell; Rice.
  

• Kansas regional zone 15 Larned (ftUS)

  EPSG:8504
  Area of use: United States (USA) - Kansas - counties of Comanche; Edwards; Kiowa; Pawnee; Rush.
  

• Kansas regional zone 17 Wichita (ftUS)

  EPSG:8506
  Area of use: United States (USA) - Kansas - counties of Butler; Harvey; Kingman; Reno; Sedgwick.
  

• Arizona Coordinate System East zone

  EPSG:10201
  Area of use: United States (USA) - Arizona - counties Apache; Cochise; Gila; Graham; Greenlee; Navajo.
  

• SPCS83 Arizona East zone (meter)

  EPSG:10231
  Area of use: United States (USA) - Arizona - counties Apache; Cochise; Gila; Graham; Greenlee; Navajo.
  

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

  EPSG:11237
  Area of use: United States (USA) - Illinois - counties of Bureau, Grundy, LaSalle and Putnam.
  

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

  EPSG:11248
  Area of use: United States (USA) - Illinois - counties of Cass, Logan, Mason and Menard.
  

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

  EPSG:11258
  Area of use: United States (USA) - Illinois - counties of Clark, Crawford, Cumberland and Jasper.
  

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

  EPSG:11259
  Area of use: United States (USA) - Illinois - counties of Madison, Monroe and St Clair.
  

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

  EPSG:11260
  Area of use: United States (USA) - Illinois - counties of Clinton, Jefferson, Marion and Washington.
  

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

  EPSG:11264
  Area of use: United States (USA) - Illinois - counties of Carroll, Jo Daviess and Stephenson.
  

• Wyoming CS27 West Central zone

  EPSG:14903
  Area of use: United States (USA) - Wyoming - counties of Fremont; Hot Springs; Park; Sweetwater.
  

• SPCS83 Wyoming West Central zone (meter)

  EPSG:14933
  Area of use: United States (USA) - Wyoming - counties of Fremont; Hot Springs; Park; Sweetwater.
  

• SPCS83 Wyoming West Central zone (US survey foot)

  EPSG:14937
  Area of use: United States (USA) - Wyoming - counties of Fremont; Hot Springs; Park; Sweetwater.
  

• Alaska CS27 zone 1

  EPSG:15001
  Area of use: United States (USA) - Alaska - east of 141°W; i.e. Panhandle.
  

• Alaska CS27 zone 2

  EPSG:15002
  Area of use: United States (USA) - Alaska - between 144°W and 141°W, onshore.
  

• Alaska CS27 zone 4

  EPSG:15004
  Area of use: United States (USA) - Alaska - between 152°W and 148°W, onshore.
  

• Alaska CS27 zone 6

  EPSG:15006
  Area of use: United States (USA) - Alaska - between 160°W and 156°W, onshore.
  

• Alaska CS27 zone 7

  EPSG:15007
  Area of use: United States (USA) - Alaska - between 164°W and 160°W, onshore.
  

• SPCS83 Alaska zone 1 (meter)

  EPSG:15031
  Area of use: United States (USA) - Alaska - east of 141°W; i.e. Panhandle.
  

• SPCS83 Alaska zone 2 (meter)

  EPSG:15032
  Area of use: United States (USA) - Alaska - between 144°W and 141°W, onshore.
  

• SPCS83 Alaska zone 4 (meter)

  EPSG:15034
  Area of use: United States (USA) - Alaska - between 152°W and 148°W, onshore.
  

• SPCS83 Alaska zone 6 (meter)

  EPSG:15036
  Area of use: United States (USA) - Alaska - between 160°W and 156°W, onshore.
  

• SPCS83 Alaska zone 7 (meter)

  EPSG:15037
  Area of use: United States (USA) - Alaska - between 164°W and 160°W, onshore.
  

• SPCS83 Arizona East zone (international foot)

  EPSG:15304
  Area of use: United States (USA) - Arizona - counties Apache; Cochise; Gila; Graham; Greenlee; Navajo.
  

• Iowa regional zone 7 Carroll-Atlantic

  EPSG:7049
  Area of use: United States (USA) - Iowa - counties of Adair; Audubon; Carroll; Cass; Greene; Guthrie.
  

• Iowa regional zone 8 Ames-Des Moines

  EPSG:7050
  Area of use: United States (USA) - Iowa - counties of Boone; Dallas; Madison; Polk; Story; Warren.
  

• Iowa regional zone 9 Newton

  EPSG:7051
  Area of use: United States (USA) - Iowa - counties of Jasper; Mahaska; Marion; Marshall; Poweshiek; Tama.
  

• Iowa regional zone 10 Cedar Rapids

  EPSG:7052
  Area of use: United States (USA) - Iowa - counties of Benton; Cedar; Iowa; Johnson; Jones; Linn.
  

• Iowa regional zone 14 Burlington

  EPSG:7056
  Area of use: United States (USA) - Iowa - counties of Des Moines; Henry; Lee; Louisa; Muscatine.
  

• Kansas regional zone 4 Hays (ftUS)

  EPSG:8491
  Area of use: United States (USA) - Kansas - counties of Ellis; Graham; Norton; Phillips; Rooks; Trego.
  

• Kansas regional zone 10 Atchison (ftUS)

  EPSG:8499
  Area of use: United States (USA) - Kansas - counties of Atchison; Brown; Doniphan; Jackson; Marshall; Nemaha.
  

• Kansas regional zone 11 Kansas City (ftUS)

  EPSG:8500
  Area of use: United States (USA)
  

• Arizona Coordinate System Central zone

  EPSG:10202
  Area of use: United States (USA) - Arizona - counties Coconino; Maricopa; Pima; Pinal; Santa Cruz; Yavapai.
  

• SPCS83 Arizona Central zone (meter)

  EPSG:10232
  Area of use: United States (USA) - Arizona - counties Coconino; Maricopa; Pima; Pinal; Santa Cruz; Yavapai.
  

• California CS27 zone IV

  EPSG:10404
  Area of use: United States (USA) - California - counties Fresno; Inyo; Kings; Monterey; San Benito; Tulare.
  

• SPCS83 California zone 4 (meter)

  EPSG:10434
  Area of use: United States (USA) - California - counties Fresno; Inyo; Kings; Monterey; San Benito; Tulare.
  

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

  EPSG:11233
  Area of use: United States (USA) - Illinois - counties of Boone, Dekalb, Kane, Kendall and McHenry.
  

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

  EPSG:11249
  Area of use: United States (USA) - Illinois - counties of Dewitt, Macon, Moultrie, Piatt and Shelby.
  

• Nevada CS27 East zone

  EPSG:12701
  Area of use: United States (USA) - Nevada - counties of Clark; Elko; Eureka; Lincoln; White Pine.
  

• SPCS83 Nevada East zone (meter)

  EPSG:12731
  Area of use: United States (USA) - Nevada - counties of Clark; Elko; Eureka; Lincoln; White Pine.
  

• Rhode Island CS27

  EPSG:13800
  Area of use: United States (USA) - Rhode Island - counties of Bristol; Kent; Newport; Providence; Washington.
  

• SPCS83 Rhode Island zone (meter)

  EPSG:13830
  Area of use: United States (USA) - Rhode Island - counties of Bristol; Kent; Newport; Providence; Washington.
  

• SPCS83 Arizona Central zone (international foot)

  EPSG:15305
  Area of use: United States (USA) - Arizona - counties Coconino; Maricopa; Pima; Pinal; Santa Cruz; Yavapai.
  

• SPCS83 California zone 4 (US survey foot)

  EPSG:15310
  Area of use: United States (USA) - California - counties Fresno; Inyo; Kings; Monterey; San Benito; Tulare.
  

• SPCS83 Nevada East zone (US survey foot)

  EPSG:15381
  Area of use: United States (USA) - Nevada - counties of Clark; Elko; Eureka; Lincoln; White Pine.
  

• SPCS83 Rhode Island zone (US survey foot)

  EPSG:15390
  Area of use: United States (USA) - Rhode Island - counties of Bristol; Kent; Newport; Providence; Washington.
  

• Great Lakes and St Lawrence Albers

  EPSG:15398
  Area of use: Canada and United States (USA) - Great Lakes basin and St Lawrence Seaway.
  

• Oregon Columbia River West zone (meter)

  EPSG:6753
  Area of use: United States (USA) - Oregon - Columbia River area west of approximately 121°30'W.
  

• Oregon Columbia River West zone (international foot)

  EPSG:6754
  Area of use: United States (USA) - Oregon - Columbia River area west of approximately 121°30'W.
  

• Iowa regional zone 5 Waterloo

  EPSG:7047
  Area of use: United States (USA) - Iowa - counties of Black Hawk; Bremer; Buchanan; Butler; Fayette; Grundy.
  

• Iowa regional zone 6 Council Bluffs

  EPSG:7048
  Area of use: United States (USA)
  

• WISCRS Calumet, Fond du Lac, Outagamie and Winnebago Counties (m)

  EPSG:7486
  Area of use: United States (USA) - Wisconsin - counties of Calumet, Fond du Lac, Outagamie and Winnebago.
  

• WISCRS Calumet, Fond du Lac, Outagamie and Winnebago Counties (ftUS)

  EPSG:7487
  Area of use: United States (USA) - Wisconsin - counties of Calumet, Fond du Lac, Outagamie and Winnebago.
  

• Kansas regional zone 13 Garden City (ftUS)

  EPSG:8502
  Area of use: United States (USA) - Kansas - counties of Finney; Gray; Haskell; Lane; Meade; Scott; Seward.
  

• BLM zone 7N (US survey foot)

  EPSG:4107
  Area of use: United States (USA) - between 144°W and 138°W onshore and offshore - Alaska.
  

• BLM zone 8N (US survey foot)

  EPSG:4108
  Area of use: United States (USA) - between 138°W and 132°W onshore and offshore - Alaska.
  

• BLM zone 9N (US survey foot)

  EPSG:4109
  Area of use: United States (USA) - between 132°W and 126°W onshore and offshore - Alaska.
  

• BLM zone 59N (US survey foot)

  EPSG:4186
  Area of use: United States (USA) - west of 174°E. Alaska and offshore continental shelf (OCS).
  

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

  EPSG:11261
  Area of use: United States (USA) - Illinois - counties of Clay, Edwards, Lawrence, Richland, Wabash and Wayne.
  

• Maine CS27 East zone

  EPSG:11801
  Area of use: United States (USA)
  

• SPCS83 Maine East zone (meter)

  EPSG:11831
  Area of use: United States (USA)
  

• SPCS83 Maine East zone (US survey foot)

  EPSG:11833
  Area of use: United States (USA)
  

• Wyoming CS27 East Central zone

  EPSG:14902
  Area of use: United States (USA) - Wyoming - counties of Big Horn; Carbon; Johnson; Natrona; Sheridan; Washakie.
  

• SPCS83 Wyoming East Central zone (meter)

  EPSG:14932
  Area of use: United States (USA) - Wyoming - counties of Big Horn; Carbon; Johnson; Natrona; Sheridan; Washakie.
  

• SPCS83 Wyoming East Central zone (US survey foot)

  EPSG:14936
  Area of use: United States (USA) - Wyoming - counties of Big Horn; Carbon; Johnson; Natrona; Sheridan; Washakie.
  

• Kansas regional zone 12 Ulysses (ftUS)

  EPSG:8501
  Area of use: United States (USA)
  

• Kansas regional zone 19 Coffeyville (ftUS)

  EPSG:8515
  Area of use: United States (USA)
  

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

  EPSG:11263
  Area of use: United States (USA)
  

• Montana Fort Peck Assiniboine (meter)

  EPSG:7097
  Area of use: United States (USA)
  

• Montana Fort Peck Assiniboine (international foot)

  EPSG:7098
  Area of use: United States (USA)
  

• Montana Fort Peck Sioux (meter)

  EPSG:7099
  Area of use: United States (USA)
  

• Montana Fort Peck Sioux (international foot)

  EPSG:7100
  Area of use: United States (USA)
  

• Pima County zone 4 Mt. Lemmon (ft)

  EPSG:8064
  Area of use: United States (USA)
  

• Kansas regional zone 7 Salina (ftUS)

  EPSG:8494
  Area of use: United States (USA)
  

• BLM zone 1N (US survey foot)

  EPSG:4101
  Area of use: United States (USA) - between 180°W and 174°W - Alaska and offshore continental shelf (OCS).
  

• BLM zone 2N (US survey foot)

  EPSG:4102
  Area of use: United States (USA) - between 174°W and 168°W - Alaska and offshore continental shelf (OCS).
  

• BLM zone 3N (US survey foot)

  EPSG:4103
  Area of use: United States (USA) - between 168°W and 162°W - Alaska and offshore continental shelf (OCS).
  

• BLM zone 4N (US survey foot)

  EPSG:4104
  Area of use: United States (USA) - between 162°W and 156°W - Alaska and offshore continental shelf (OCS).
  

• BLM zone 5N (US survey foot)

  EPSG:4105
  Area of use: United States (USA) - between 156°W and 150°W - Alaska and offshore continental shelf (OCS).
  

• BLM zone 6N (US survey foot)

  EPSG:4106
  Area of use: United States (USA) - between 150°W and 144°W - Alaska and offshore continental shelf (OCS).
  

• BLM zone 10N (US survey foot)

  EPSG:4110
  Area of use: United States (USA) - between 126°W and 120°W onshore and offshore - California; Oregon; Washington.
  

• BLM zone 60N (US survey foot)

  EPSG:4187
  Area of use: United States (USA) - between 174°E and 180°E - Alaska and offshore continental shelf (OCS).
  

• New York CS27 Long Island zone

  EPSG:4454
  Area of use: United States (USA)
  

• California CS27 zone I

  EPSG:10401
  Area of use: United States (USA)
  

• California CS27 zone V

  EPSG:10405
  Area of use: United States (USA)
  

• SPCS83 California zone 1 (meter)

  EPSG:10431
  Area of use: United States (USA)
  

• Maine CS27 West zone

  EPSG:11802
  Area of use: United States (USA)
  

• SPCS83 Maine West zone (meter)

  EPSG:11832
  Area of use: United States (USA)
  

• SPCS83 Maine West zone (US survey foot)

  EPSG:11834
  Area of use: United States (USA)
  

• Michigan State Plane West zone

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

• Nevada CS27 West zone

  EPSG:12703
  Area of use: United States (USA)
  

• SPCS83 Nevada West zone (meter)

  EPSG:12733
  Area of use: United States (USA)
  

• SPCS83 New York Long Island zone (meter)

  EPSG:13134
  Area of use: United States (USA)
  

• Utah CS27 North zone

  EPSG:14301
  Area of use: United States (USA)
  

• Utah CS27 South zone

  EPSG:14303
  Area of use: United States (USA)
  

• SPCS83 Utah North zone (meter)

  EPSG:14331
  Area of use: United States (USA)
  

• SPCS83 Utah South zone (meter)

  EPSG:14333
  Area of use: United States (USA)
  

• Wyoming CS27 East zone

  EPSG:14901
  Area of use: United States (USA)
  

• SPCS83 Wyoming East zone (meter)

  EPSG:14931
  Area of use: United States (USA)
  

• SPCS83 Wyoming East zone (US survey foot)

  EPSG:14935
  Area of use: United States (USA)
  

• Alaska CS27 zone 9

  EPSG:15009
  Area of use: United States (USA) - Alaska onshore north of 54°30'N and west of 168°W.
  

• SPCS83 Alaska zone 9 (meter)

  EPSG:15039
  Area of use: United States (USA) - Alaska onshore north of 54°30'N and west of 168°W.
  

• SPCS83 Utah North zone (US survey foot)

  EPSG:15297
  Area of use: United States (USA)
  

• SPCS83 Utah South zone (US survey foot)

  EPSG:15299
  Area of use: United States (USA)
  

• SPCS83 California zone 1 (US survey foot)

  EPSG:15307
  Area of use: United States (USA)
  

• SPCS83 New York Long Island zone (US survey foot)

  EPSG:15345
  Area of use: United States (USA)
  

• SPCS83 Utah North zone (international foot)

  EPSG:15362
  Area of use: United States (USA)
  

• SPCS83 Utah South zone (international foot)

  EPSG:15364
  Area of use: United States (USA)
  

• SPCS83 Nevada West zone (US survey foot)

  EPSG:15383
  Area of use: United States (USA)
  

• Oregon Columbia River East zone (meter)

  EPSG:6751
  Area of use: United States (USA) - Oregon - Columbia River area between approximately 122°03'W and 118°53'W.
  

• Oregon Columbia River East zone (international foot)

  EPSG:6752
  Area of use: United States (USA) - Oregon - Columbia River area between approximately 122°03'W and 118°53'W.
  

• Iowa regional zone 2 Mason City

  EPSG:7044
  Area of use: United States (USA)
  

• Kansas regional zone 20 Pittsburg (ftUS)

  EPSG:8516
  Area of use: United States (USA)
  

• SPCS83 California zone 5 (meter)

  EPSG:10435
  Area of use: United States (USA)
  

• Connecticut CS27

  EPSG:10600
  Area of use: United States (USA)
  

• SPCS83 Connecticut zone (meter)

  EPSG:10630
  Area of use: United States (USA)
  

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

  EPSG:11262
  Area of use: United States (USA)
  

• SPCS83 New Mexico West zone (meter)

  EPSG:13033
  Area of use: United States (USA)
  

• SPCS83 California zone 5 (US survey foot)

  EPSG:15311
  Area of use: United States (USA)
  

• SPCS83 Connecticut zone (US survey foot)

  EPSG:15316
  Area of use: United States (USA)
  

• SPCS83 New Mexico West zone (US survey foot)

  EPSG:15341
  Area of use: United States (USA)
  

• Iowa regional zone 1 Spencer

  EPSG:7043
  Area of use: United States (USA)
  

• BLM zone 11N (US survey foot)

  EPSG:4111
  Area of use: United States (USA)
  

• BLM zone 12N (US survey foot)

  EPSG:4112
  Area of use: United States (USA)
  

• New Hampshire CS27

  EPSG:12800
  Area of use: United States (USA)
  

• SPCS83 New Hampshire zone (meter)

  EPSG:12830
  Area of use: United States (USA)
  

• New Mexico CS27 West zone

  EPSG:13003
  Area of use: United States (USA)
  

• New York CS27 West zone

  EPSG:13103
  Area of use: United States (USA)
  

• SPCS83 New York West zone (meter)

  EPSG:13133
  Area of use: United States (USA)
  

• Alaska CS27 zone 8

  EPSG:15008
  Area of use: United States (USA) - Alaska onshore north of 54°30'N and between 168°W and 164°W.
  

• SPCS83 Alaska zone 8 (meter)

  EPSG:15038
  Area of use: United States (USA) - Alaska onshore north of 54°30'N and between 168°W and 164°W.
  

• SPCS83 New York West zone (US survey foot)

  EPSG:15344
  Area of use: United States (USA)
  

• SPCS83 New Hampshire zone (US survey foot)

  EPSG:15389
  Area of use: United States (USA)
  

• Idaho CS27 Central zone

  EPSG:11102
  Area of use: United States (USA)
  

• SPCS83 Idaho Central zone (meter)

  EPSG:11132
  Area of use: United States (USA)
  

• Oregon CS27 South zone

  EPSG:13602
  Area of use: United States (USA)
  

• SPCS83 Oregon South zone (meter)

  EPSG:13632
  Area of use: United States (USA)
  

• Wisconsin CS27 North zone

  EPSG:14801
  Area of use: United States (USA)
  

• SPCS83 Wisconsin North zone (meter)

  EPSG:14831
  Area of use: United States (USA)
  

• SPCS83 Idaho Central zone (US survey foot)

  EPSG:15324
  Area of use: United States (USA)
  

• SPCS83 Oregon South zone (international foot)

  EPSG:15352
  Area of use: United States (USA)
  

• SPCS83 Wisconsin North zone (US survey foot)

  EPSG:15369
  Area of use: United States (USA)
  

• Massachusetts CS27 Mainland zone

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

• SPCS83 Massachusetts Mainland zone (meter)

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

• SPCS83 Massachusetts Mainland zone (US survey foot)

  EPSG:15331
  Area of use: United States (USA)
  

• Iowa regional zone 12 Red Oak-Ottumwa

  EPSG:7054
  Area of use: United States (USA)
  

• Idaho CS27 East zone

  EPSG:11101
  Area of use: United States (USA)
  

• SPCS83 Idaho East zone (meter)

  EPSG:11131
  Area of use: United States (USA)
  

• Utah CS27 Central zone

  EPSG:14302
  Area of use: United States (USA)
  

• SPCS83 Utah Central zone (meter)

  EPSG:14332
  Area of use: United States (USA)
  

• SPCS83 Utah Central zone (US survey foot)

  EPSG:15298
  Area of use: United States (USA)
  

• SPCS83 Idaho East zone (US survey foot)

  EPSG:15323
  Area of use: United States (USA)
  

• SPCS83 Utah Central zone (international foot)

  EPSG:15363
  Area of use: United States (USA)
  

• Iowa regional zone 4 Sioux City-Iowa Falls

  EPSG:7046
  Area of use: United States (USA)
  

• BLM zone 13N (US survey foot)

  EPSG:4113
  Area of use: United States (USA)
  

• SPCS83 Vermont zone (US survey foot)

  EPSG:5645
  Area of use: United States (USA)
  

• Vermont CS27

  EPSG:14400
  Area of use: United States (USA)
  

• SPCS83 Vermont zone (meter)

  EPSG:14430
  Area of use: United States (USA)
  

• Colorado CS27 North zone

  EPSG:10501
  Area of use: United States (USA)
  

• SPCS83 Colorado North zone (meter)

  EPSG:10531
  Area of use: United States (USA)
  

• Florida CS27 West zone

  EPSG:10902
  Area of use: United States (USA)
  

• SPCS83 Florida West zone (meter)

  EPSG:10932
  Area of use: United States (USA)
  

• New Mexico CS27 East zone

  EPSG:13001
  Area of use: United States (USA)
  

• New Mexico CS27 Central zone

  EPSG:13002
  Area of use: United States (USA)
  

• SPCS83 New Mexico East zone (meter)

  EPSG:13031
  Area of use: United States (USA)
  

• South Carolina CS27 South zone

  EPSG:13902
  Area of use: United States (USA)
  

• SPCS83 Colorado North zone (US survey foot)

  EPSG:15313
  Area of use: United States (USA)
  

• SPCS83 Florida West zone (US survey foot)

  EPSG:15319
  Area of use: United States (USA)
  

• SPCS83 New Mexico East zone (US survey foot)

  EPSG:15339
  Area of use: United States (USA)
  

• SPCS83 New Mexico Central zone (meter)

  EPSG:13032
  Area of use: United States (USA)
  

• SPCS83 Texas South zone (meter)

  EPSG:14235
  Area of use: United States (USA)
  

• SPCS83 New Mexico Central zone (US survey foot)

  EPSG:15340
  Area of use: United States (USA)
  

• SPCS83 Texas South zone (US survey foot)

  EPSG:15361
  Area of use: United States (USA)
  

• BLM zone 19N (US survey foot)

  EPSG:4119
  Area of use: United States (USA)
  

• California CS27 zone II

  EPSG:10402
  Area of use: United States (USA)
  

• SPCS83 California zone 2 (meter)

  EPSG:10432
  Area of use: United States (USA)
  

• Washington CS27 North zone

  EPSG:14601
  Area of use: United States (USA)
  

• SPCS83 California zone 2 (US survey foot)

  EPSG:15308
  Area of use: United States (USA)
  

• City and County of San Francisco CS13 (meter)

  EPSG:7129
  Area of use: United States (USA)
  

• City and County of San Francisco CS13 (US survey foot)

  EPSG:7130
  Area of use: United States (USA)
  

• California CS27 zone III

  EPSG:10403
  Area of use: United States (USA)
  

• SPCS83 California zone 3 (meter)

  EPSG:10433
  Area of use: United States (USA)
  

• Montana CS27 Central zone

  EPSG:12502
  Area of use: United States (USA)
  

• New York CS27 Central zone

  EPSG:13102
  Area of use: United States (USA)
  

• SPCS83 New York Central zone (meter)

  EPSG:13132
  Area of use: United States (USA)
  

• SPCS83 California zone 3 (US survey foot)

  EPSG:15309
  Area of use: United States (USA)
  

• SPCS83 New York Central zone (US survey foot)

  EPSG:15343
  Area of use: United States (USA)
  

• Michigan CS27 North zone

  EPSG:6965
  Area of use: United States (USA)
  

• Pima County zone 1 East (ft)

  EPSG:8061
  Area of use: United States (USA)
  

• Pima County zone 3 West (ft)

  EPSG:8063
  Area of use: United States (USA)
  

• BLM zone 18N (US survey foot)

  EPSG:4118
  Area of use: United States (USA)
  

• Idaho CS27 West zone

  EPSG:11103
  Area of use: United States (USA)
  

• SPCS83 Idaho West zone (meter)

  EPSG:11133
  Area of use: United States (USA)
  

• SPCS83 Michigan North zone (meter)

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

• Minnesota CS27 North zone

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

• SPCS83 Minnesota North zone (meter)

  EPSG:12231
  Area of use: United States (USA)
  

• SPCS83 Minnesota North zone (US survey foot)

  EPSG:12234
  Area of use: United States (USA)
  

• Montana CS27 North zone

  EPSG:12501
  Area of use: United States (USA)
  

• SPCS83 Idaho West zone (US survey foot)

  EPSG:15325
  Area of use: United States (USA)
  

• SPCS83 Michigan North zone (international foot)

  EPSG:15333
  Area of use: United States (USA)
  

• New Jersey CS27

  EPSG:12900
  Area of use: United States (USA)
  

• SPCS83 New Jersey zone (meter)

  EPSG:12930
  Area of use: United States (USA)
  

• SPCS83 New Jersey zone (US survey foot)

  EPSG:15384
  Area of use: United States (USA)
  

• Colorado CS27 Central zone

  EPSG:10502
  Area of use: United States (USA)
  

• SPCS83 Colorado Central zone (meter)

  EPSG:10532
  Area of use: United States (USA)
  

• Washington CS27 South zone

  EPSG:14602
  Area of use: United States (USA)
  

• SPCS83 Colorado Central zone (US survey foot)

  EPSG:15314
  Area of use: United States (USA)
  

• Oregon CS27 North zone

  EPSG:13601
  Area of use: United States (USA)
  

• SPCS83 Oregon North zone (meter)

  EPSG:13631
  Area of use: United States (USA)
  

• SPCS83 Oregon North zone (international foot)

  EPSG:15351
  Area of use: United States (USA)
  

• Virginia CS27 North zone

  EPSG:14501
  Area of use: United States (USA)
  

• SPCS83 Virginia North zone (meter)

  EPSG:14531
  Area of use: United States (USA)
  

• SPCS83 Washington North zone (meter)

  EPSG:14631
  Area of use: United States (USA)
  

• West Virginia CS27 North zone

  EPSG:14701
  Area of use: United States (USA)
  

• SPCS83 West Virginia North zone (meter)

  EPSG:14731
  Area of use: United States (USA)
  

• SPCS83 West Virginia North zone (US survey foot)

  EPSG:14735
  Area of use: United States (USA)
  

• SPCS83 Virginia North zone (US survey foot)

  EPSG:15365
  Area of use: United States (USA)
  

• SPCS83 Washington North zone (US survey foot)

  EPSG:15367
  Area of use: United States (USA)
  

• Maryland CS27

  EPSG:11900
  Area of use: United States (USA)
  

• SPCS83 Maryland zone (meter)

  EPSG:11930
  Area of use: United States (USA)
  

• Minnesota CS27 Central zone

  EPSG:12202
  Area of use: United States (USA)
  

• SPCS83 Minnesota Central zone (meter)

  EPSG:12232
  Area of use: United States (USA)
  

• SPCS83 Minnesota Central zone (US survey foot)

  EPSG:12235
  Area of use: United States (USA)
  

• Texas CS27 North zone

  EPSG:14201
  Area of use: United States (USA)
  

• SPCS83 Texas North zone (meter)

  EPSG:14231
  Area of use: United States (USA)
  

• SPCS83 Maryland zone (US survey foot)

  EPSG:15330
  Area of use: United States (USA)
  

• SPCS83 Texas North zone (US survey foot)

  EPSG:15357
  Area of use: United States (USA)
  

• Florida CS27 East zone

  EPSG:10901
  Area of use: United States (USA)
  

• SPCS83 Florida East zone (meter)

  EPSG:10931
  Area of use: United States (USA)
  

• SPCS83 Florida East zone (US survey foot)

  EPSG:15318
  Area of use: United States (USA)
  

• Michigan CS27 Central zone

  EPSG:6198
  Area of use: United States (USA)
  

• Colorado CS27 South zone

  EPSG:10503
  Area of use: United States (USA)
  

• SPCS83 Colorado South zone (meter)

  EPSG:10533
  Area of use: United States (USA)
  

• Florida CS27 North zone

  EPSG:10903
  Area of use: United States (USA)
  

• SPCS83 Florida North zone (meter)

  EPSG:10933
  Area of use: United States (USA)
  

• SPCS83 Michigan Central zone (meter)

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

• New York CS27 East zone

  EPSG:13101
  Area of use: United States (USA)
  

• SPCS83 New York East zone (meter)

  EPSG:13131
  Area of use: United States (USA)
  

• North Dakota CS27 North zone

  EPSG:13301
  Area of use: United States (USA)
  

• North Dakota CS27 South zone

  EPSG:13302
  Area of use: United States (USA)
  

• SPCS83 North Dakota North zone (meter)

  EPSG:13331
  Area of use: United States (USA)
  

• SPCS83 North Dakota South zone (meter)

  EPSG:13332
  Area of use: United States (USA)
  

• SPCS83 Colorado South zone (US survey foot)

  EPSG:15315
  Area of use: United States (USA)
  

• SPCS83 Florida North zone (US survey foot)

  EPSG:15320
  Area of use: United States (USA)
  

• SPCS83 Michigan Central zone (international foot)

  EPSG:15334
  Area of use: United States (USA)
  

• SPCS83 New York East zone (US survey foot)

  EPSG:15342
  Area of use: United States (USA)
  

• SPCS83 North Dakota North zone (international foot)

  EPSG:15347
  Area of use: United States (USA)
  

• SPCS83 North Dakota South zone (international foot)

  EPSG:15348
  Area of use: United States (USA)
  

• Montana CS27 South zone

  EPSG:12503
  Area of use: United States (USA)
  

• SPCS83 Washington South zone (meter)

  EPSG:14632
  Area of use: United States (USA)
  

• Wisconsin CS27 Central zone

  EPSG:14802
  Area of use: United States (USA)
  

• SPCS83 Wisconsin Central zone (meter)

  EPSG:14832
  Area of use: United States (USA)
  

• SPCS83 Washington South zone (US survey foot)

  EPSG:15368
  Area of use: United States (USA)
  

• SPCS83 Wisconsin Central zone (US survey foot)

  EPSG:15370
  Area of use: United States (USA)
  

• Nebraska CS27 North zone

  EPSG:12601
  Area of use: United States (USA)
  

• Pennsylvania CS27 North zone

  EPSG:13701
  Area of use: United States (USA)
  

• SPCS83 Pennsylvania North zone (meter)

  EPSG:13731
  Area of use: United States (USA)
  

• South Dakota CS27 North zone

  EPSG:14001
  Area of use: United States (USA)
  

• SPCS83 South Dakota North zone (meter)

  EPSG:14031
  Area of use: United States (USA)
  

• West Virginia CS27 South zone

  EPSG:14702
  Area of use: United States (USA)
  

• SPCS83 West Virginia South zone (meter)

  EPSG:14732
  Area of use: United States (USA)
  

• SPCS83 West Virginia South zone (US survey foot)

  EPSG:14736
  Area of use: United States (USA)
  

• SPCS83 Pennsylvania North zone (US survey foot)

  EPSG:15353
  Area of use: United States (USA)
  

• SPCS83 South Dakota North zone (US survey foot)

  EPSG:15394
  Area of use: United States (USA)
  

• Pima County zone 2 Central (ft)

  EPSG:8062
  Area of use: United States (USA)
  

• South Carolina CS27 North zone

  EPSG:13901
  Area of use: United States (USA)
  

• BLM zone 14N (US survey foot)

  EPSG:15914
  Area of use: United States (USA)
  

• Missouri CS27 West zone

  EPSG:12403
  Area of use: United States (USA)
  

• SPCS83 Missouri West zone (meter)

  EPSG:12433
  Area of use: United States (USA)
  

• Amtrak North East Corridor Coordinate System 2021 (international foot)

  EPSG:10148
  Area of use: United States (USA)
  

• Louisiana CS27 North zone

  EPSG:11701
  Area of use: United States (USA)
  

• SPCS83 Louisiana North zone (meter)

  EPSG:11731
  Area of use: United States (USA)
  

• Texas CS27 South zone

  EPSG:14205
  Area of use: United States (USA)
  

• SPCS83 Louisiana North zone (US survey foot)

  EPSG:15391
  Area of use: United States (USA)
  

• SPCS83 Alabama East zone (US survey foot)

  EPSG:9746
  Area of use: United States (USA)
  

• Alabama CS27 East zone

  EPSG:10101
  Area of use: United States (USA)
  

• SPCS83 Alabama East zone (meter)

  EPSG:10131
  Area of use: United States (USA)
  

• Pennsylvania CS27 South zone

  EPSG:4436
  Area of use: United States (USA)
  

• Arkansas CS27 South

  EPSG:10302
  Area of use: United States (USA)
  

• SPCS83 Arkansas South zone (meter)

  EPSG:10332
  Area of use: United States (USA)
  

• Oklahoma CS27 South zone

  EPSG:13502
  Area of use: United States (USA)
  

• SPCS83 Oklahoma South zone (meter)

  EPSG:13532
  Area of use: United States (USA)
  

• SPCS83 Pennsylvania South zone (meter)

  EPSG:13732
  Area of use: United States (USA)
  

• Wisconsin CS27 South zone

  EPSG:14803
  Area of use: United States (USA)
  

• SPCS83 Wisconsin South zone (meter)

  EPSG:14833
  Area of use: United States (USA)
  

• SPCS83 Oklahoma South zone (US survey foot)

  EPSG:15350
  Area of use: United States (USA)
  

• SPCS83 Pennsylvania South zone (US survey foot)

  EPSG:15354
  Area of use: United States (USA)
  

• SPCS83 Wisconsin South zone (US survey foot)

  EPSG:15371
  Area of use: United States (USA)
  

• SPCS83 Arkansas South zone (US survey foot)

  EPSG:15386
  Area of use: United States (USA)
  

• Michigan State Plane East zone

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

• Ohio CS27 South zone

  EPSG:13402
  Area of use: United States (USA)
  

• SPCS83 Ohio South zone (meter)

  EPSG:13432
  Area of use: United States (USA)
  

• SPCS83 Ohio South zone (US survey foot)

  EPSG:13434
  Area of use: United States (USA)
  

• Kentucky CS27 North zone

  EPSG:11601
  Area of use: United States (USA)
  

• Michigan State Plane Old Central zone

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

• Mississippi CS27 West zone

  EPSG:12302
  Area of use: United States (USA)
  

• SPCS83 Mississippi West zone (meter)

  EPSG:12332
  Area of use: United States (USA)
  

• South Dakota CS27 South zone

  EPSG:14002
  Area of use: United States (USA)
  

• SPCS83 South Dakota South zone (meter)

  EPSG:14032
  Area of use: United States (USA)
  

• SPCS83 Kentucky North zone (meter)

  EPSG:15303
  Area of use: United States (USA)
  

• SPCS83 Kentucky North zone (US survey foot)

  EPSG:15328
  Area of use: United States (USA)
  

• SPCS83 Mississippi West zone (US survey foot)

  EPSG:15337
  Area of use: United States (USA)
  

• SPCS83 South Dakota South zone (US survey foot)

  EPSG:15395
  Area of use: United States (USA)
  

• SPCS83 Alabama West zone (US survey foot)

  EPSG:9747
  Area of use: United States (USA)
  

• Alabama CS27 West zone

  EPSG:10102
  Area of use: United States (USA)
  

• SPCS83 Alabama West zone (meter)

  EPSG:10132
  Area of use: United States (USA)
  

• Arkansas CS27 North

  EPSG:10301
  Area of use: United States (USA)
  

• SPCS83 Arkansas North zone (meter)

  EPSG:10331
  Area of use: United States (USA)
  

• Indiana CS27 West zone

  EPSG:11302
  Area of use: United States (USA)
  

• SPCS83 Indiana West zone (meter)

  EPSG:11332
  Area of use: United States (USA)
  

• Missouri CS27 East zone

  EPSG:12401
  Area of use: United States (USA)
  

• SPCS83 Missouri East zone (meter)

  EPSG:12431
  Area of use: United States (USA)
  

• Oklahoma CS27 North zone

  EPSG:13501
  Area of use: United States (USA)
  

• SPCS83 Oklahoma North zone (meter)

  EPSG:13531
  Area of use: United States (USA)
  

• SPCS83 Oklahoma North zone (US survey foot)

  EPSG:15349
  Area of use: United States (USA)
  

• SPCS83 Indiana West zone (US survey foot)

  EPSG:15373
  Area of use: United States (USA)
  

• SPCS83 Arkansas North zone (US survey foot)

  EPSG:15385
  Area of use: United States (USA)
  

• Michigan CS27 South zone

  EPSG:6199
  Area of use: United States (USA)
  

• SPCS83 Michigan South zone (meter)

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

• Mississippi CS27 East zone

  EPSG:12301
  Area of use: United States (USA)
  

• SPCS83 Mississippi East zone (meter)

  EPSG:12331
  Area of use: United States (USA)
  

• SPCS83 Michigan South zone (international foot)

  EPSG:15335
  Area of use: United States (USA)
  

• SPCS83 Mississippi East zone (US survey foot)

  EPSG:15336
  Area of use: United States (USA)
  

• Iowa CS27 South zone

  EPSG:11402
  Area of use: United States (USA)
  

• SPCS83 Iowa South zone (meter)

  EPSG:11432
  Area of use: United States (USA)
  

• Kansas CS27 North zone

  EPSG:11501
  Area of use: United States (USA)
  

• SPCS83 Kansas North zone (meter)

  EPSG:11531
  Area of use: United States (USA)
  

• Missouri CS27 Central zone

  EPSG:12402
  Area of use: United States (USA)
  

• SPCS83 Missouri Central zone (meter)

  EPSG:12432
  Area of use: United States (USA)
  

• SPCS83 South Carolina zone (meter)

  EPSG:13930
  Area of use: United States (USA)
  

• SPCS83 South Carolina zone (international foot)

  EPSG:15355
  Area of use: United States (USA)
  

• SPCS83 Iowa South zone (US survey foot)

  EPSG:15378
  Area of use: United States (USA)
  

• SPCS83 Kansas North zone (US survey foot)

  EPSG:15379
  Area of use: United States (USA)
  

• Indiana CS27 East zone

  EPSG:11301
  Area of use: United States (USA)
  

• SPCS83 Indiana East zone (meter)

  EPSG:11331
  Area of use: United States (USA)
  

• Minnesota CS27 South zone

  EPSG:12203
  Area of use: United States (USA)
  

• SPCS83 Minnesota South zone (meter)

  EPSG:12233
  Area of use: United States (USA)
  

• SPCS83 Minnesota South zone (US survey foot)

  EPSG:12236
  Area of use: United States (USA)
  

• Ohio CS27 North zone

  EPSG:13401
  Area of use: United States (USA)
  

• SPCS83 Ohio North zone (meter)

  EPSG:13431
  Area of use: United States (USA)
  

• SPCS83 Ohio North zone (US survey foot)

  EPSG:13433
  Area of use: United States (USA)
  

• SPCS83 Indiana East zone (US survey foot)

  EPSG:15372
  Area of use: United States (USA)
  

• BLM zone 15N (US survey foot)

  EPSG:15915
  Area of use: United States (USA)
  

• BLM zone 17N (US survey foot)

  EPSG:15917
  Area of use: United States (USA)
  

• Conus Albers

  EPSG:5068
  Area of use: United States (USA)
  

• Illinois CS27 East zone

  EPSG:11201
  Area of use: United States (USA)
  

• Illinois CS27 West zone

  EPSG:11202
  Area of use: United States (USA)
  

• SPCS83 Illinois East zone (meter)

  EPSG:11231
  Area of use: United States (USA)
  

• SPCS83 Illinois West zone (meter)

  EPSG:11232
  Area of use: United States (USA)
  

• SPCS83 Louisiana South zone (meter)

  EPSG:11732
  Area of use: United States (USA)
  

• SPCS83 Texas South Central zone (meter)

  EPSG:14234
  Area of use: United States (USA)
  

• SPCS83 Texas South Central zone (US survey foot)

  EPSG:15360
  Area of use: United States (USA)
  

• SPCS83 Illinois East zone (US survey foot)

  EPSG:15387
  Area of use: United States (USA)
  

• SPCS83 Illinois West zone (US survey foot)

  EPSG:15388
  Area of use: United States (USA)
  

• SPCS83 Louisiana South zone (US survey foot)

  EPSG:15392
  Area of use: United States (USA)
  

• Georgia CS27 East zone

  EPSG:11001
  Area of use: United States (USA)
  

• SPCS83 Georgia East zone (meter)

  EPSG:11031
  Area of use: United States (USA)
  

• Iowa CS27 North zone

  EPSG:11401
  Area of use: United States (USA)
  

• SPCS83 Iowa North zone (meter)

  EPSG:11431
  Area of use: United States (USA)
  

• Kansas CS27 South zone

  EPSG:11502
  Area of use: United States (USA)
  

• SPCS83 Kansas South zone (meter)

  EPSG:11532
  Area of use: United States (USA)
  

• SPCS83 Georgia East zone (US survey foot)

  EPSG:15321
  Area of use: United States (USA)
  

• SPCS83 Iowa North zone (US survey foot)

  EPSG:15377
  Area of use: United States (USA)
  

• SPCS83 Kansas South zone (US survey foot)

  EPSG:15380
  Area of use: United States (USA)
  

• SPCS83 Montana zone (meter)

  EPSG:12530
  Area of use: United States (USA)
  

• SPCS83 Montana zone (international foot)

  EPSG:15338
  Area of use: United States (USA)
  

• Nebraska CS27 South zone

  EPSG:12602
  Area of use: United States (USA)
  

• Search deprecated (30)

• Prev
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• Next

Type of results

• Coordinate reference systems (3704)

•    Projected (3352)
•    Geodetic (193)
•    Geodetic 3D (13)
•    Geocentric (12)
•    Vertical (12)
•    Compound (122)

• Operation (1142)

•    Transformation (196)
•    Compound (96)
•    Conversion (850)

• Datum (20)

•    Vertical (4)
•    Geodetic (16)

• Area (577)