| Geographic(datum) transformations—Areas of use | ||
| Name | Code | Area of use |
| Abidjan_1987_To_WGS_1984 | 1470 | Cote d'Ivoire |
| Accra_To_WGS_1972_BE | 1570 | Ghana - offshore |
| Accra_To_WGS_1984 | 1569 | Ghana |
| Adindan_To_WGS_1984_1 | 1100 | Eritrea, Ethiopia and Sudan |
| Adindan_To_WGS_1984_2 | 1101 | Burkina Faso |
| Adindan_To_WGS_1984_3 | 1102 | Cameroon |
| Adindan_To_WGS_1984_4 | 1103 | Ethiopia |
| Adindan_To_WGS_1984_5 | 1104 | Mali |
| Adindan_To_WGS_1984_6 | 1105 | Senegal |
| Adindan_To_WGS_1984_7 | 1106 | Sudan |
| Afgooye_To_WGS_1984 | 1107 | Somalia |
| AGD_1966_To_GDA_1994 | 1278 | Australia |
| AGD_1966_To_GDA_1994_2 | 1458 | Australia - ACT |
| AGD_1966_To_GDA_1994_3 | 1459 | Australia - Tasmania |
| AGD_1966_To_GDA_1994_4 | 1460 | Australia - New South Wales & Victoria |
| AGD_1966_To_GDA_1994_8 | 1594 | Australia - Tasmania |
| AGD_1966_To_GDA_1994_9 | 1595 | Australia - Northern Territory |
| AGD_1966_To_GDA_1994_10_NTv2_New_South_Wales_&_Victoria | 1596 | Australia - New South Wales, Victoria, & ACT |
| AGD_1966_To_GDA_1994_11_NTv2 | 1803 | Australia |
| AGD_1966_To_GDA_1994_NTv2_Northern_Territory | 1507 | Australia - Northern Territory |
| AGD_1966_To_GDA_1994_NTv2_Tasmania | 1506 | Australia - Tasmania |
| AGD_1966_To_GDA_1994_NTv2_Victoria | 1464 | Australia - Victoria |
| AGD_1966_To_WGS_1984 | 1108 | Australia |
| AGD_1966_To_WGS_1984_12 | 1665 | Australia - ACT |
| AGD_1966_To_WGS_1984_13 | 1666 | Australia - NSW & Victoria |
| AGD_1966_To_WGS_1984_14 | 1667 | Australia - Tasmania |
| AGD_1966_To_WGS_1984_15 | 1668 | Australia - Northern Territory |
| AGD_1966_To_WGS_1984_16 | 15788 | Australia - Australian Capital Territory; New South Wales; Northern Territories; Queensland; South Australia; Tasmania; Western Australia; Victoria |
| AGD_1966_To_WGS_1984_17_NTv2 | 15786 | Australia |
| AGD_1984_To_GDA_1994 | 1279 | Australia |
| AGD_1984_To_GDA_1994_2 | 1280 | Australia |
| AGD_1984_To_GDA_1994_3 | 1559 | Western Australia |
| AGD_1984_To_GDA_1994_4_NTv2_Western_Australia | 1593 | Western Australia |
| AGD_1984_To_GDA_1994_5_NTv2 | 1804 | Australia - Queensland, South Australia, Western Australia |
| AGD_1984_To_GDA_1994_NTv2_Queensland | 108453 | Queensland |
| AGD_1984_To_WGS_1984_1 | 1109 | Australia |
| AGD_1984_To_WGS_1984_2 | 1236 | Australia |
| AGD_1984_To_WGS_1984_7 | 1669 | Australia |
| AGD_1984_To_WGS_1984_8 | 15789 | Australia - Australian Capital Territory; New South Wales; Northern Territories; Queensland; South Australia; Tasmania; Western Australia; Victoria |
| AGD_1984_To_WGS_1984_9_NTv2 | 15785 | Australia - Queensland, South Australia, Western Australia |
| Ain_El_Abd_To_WGS_1984_1 | 1110 | Bahrain |
| Ain_El_Abd_To_WGS_1984_2 | 1111 | Saudi Arabia |
| Ain_el_Abd_To_WGS_1984_3 | 1055 | Kuwait |
| Ain_El_Abd_To_WGS_1984_4 | 1056 | Kuwait |
| Ain_El_Abd_To_WGS_1984_5 | 1057 | Kuwait - N of a line connecting Al Jahra' and Kuwait/Iraq/Saudi Arabia border tripoint |
| Ain_El_Abd_To_WGS_1984_6 | 1058 | Kuwait - S of a line connecting Al Jahra' and Kuwait/Iraq/Saudi Arabia border tripoint |
| American_Samoa_1962_To_HARN_American_Samoa_East | 1579 | American Samoa East - Ofu, Olosega, & Ta'u islands |
| American_Samoa_1962_To_HARN_American_Samoa_West | 1578 | American Samoa West - Tutuila & Aunu'u islands |
| American_Samoa_1962_To_WGS_1984 | 1577 | American Samoa |
| American_Samoa_1962_To_WGS_1984_2 | 1694 | American Samoa - HARN Tutuila and Aunu'u islands |
| American_Samoa_1962_To_WGS_1984_3 | 1695 | American Samoa - HARN Ofu, Olesega and Ta'u islands |
| Amersfoort_To_ETRS_1989 | 1751 | Netherlands |
| Amersfoort_To_ETRS_1989_3 | 15739 | Netherlands |
| Amersfoort_To_ETRS_1989_4 | 15740 | Netherlands |
| Amersfoort_To_ETRS_1989_MB | 1066 | Netherlands |
| Amersfoort_To_WGS_1984 | 1112 | Netherlands |
| Amersfoort_To_WGS_1984_2 | 1672 | Netherlands |
| Amersfoort_To_WGS_1984_3 | 15934 | Netherlands |
| Amersfoort_To_WGS_1984_4X | 108237 | Netherlands |
| Ammassalik_1958_To_Greenland_1996_1 | 15900 | Greenland - onshore and offshore |
| Ammassalik_1958_To_WGS_1984_1 | 1800 | Greenland - Ammassalik area |
| Anna_1_1965_To_WGS_1984 | 15794 | Cocos Islands |
| Antigua_1943_To_WGS_1984 | 1441 | Antigua |
| Antigua_1943_To_WGS_1984_NGA | 15811 | Leeward Islands - Antigua Island |
| Aratu_To_WGS_1984_1 | 1549 | Brazil - Campos; Espiritu Santo, Santos basin |
| Aratu_To_WGS_1984_2 | 1550 | Brazil - Tucano basin north |
| Aratu_To_WGS_1984_3 | 1551 | Brazil - Tucano basin central |
| Aratu_To_WGS_1984_4 | 1552 | Brazil - Tucano basin south |
| Aratu_To_WGS_1984_5 | 10089 | Brazil - offshore - Santos basin |
| Aratu_To_WGS_1984_6 | 10090 | Brazil - offshore - Campos basin |
| Aratu_To_WGS_1984_7 | 10091 | Brazil - offshore - Espirito Santo basin |
| Aratu_To_WGS_1984_8 | 10092 | Brazil - offshore - Pelotas basin |
| Aratu_To_WGS_1984_9 | 10093 | Brazil - offshore south of 18° South |
| Aratu_To_WGS_1984_10 | 15710 | Brazil - offshore - Campos basin |
| Aratu_To_WGS_1984_11 | 15711 | Brazil - offshore - Santos basin |
| Aratu_To_WGS_1984_12 | 15712 | Brazil - offshore - Espirito Santo basin |
| Arc_1950_To_WGS_1984_1 | 1113 | Botswana, Malawi, Swaziland, Zaire, Zambia, and Zimbabwe |
| Arc_1950_To_WGS_1984_2 | 1114 | Botswana |
| Arc_1950_To_WGS_1984_3 | 1115 | Burundi |
| Arc_1950_To_WGS_1984_4 | 1116 | Lesotho |
| Arc_1950_To_WGS_1984_5 | 1117 | Malawi |
| Arc_1950_To_WGS_1984_6 | 1118 | Swaziland |
| Arc_1950_To_WGS_1984_7 | 1119 | Zaire |
| Arc_1950_To_WGS_1984_8 | 1120 | Zambia |
| Arc_1950_To_WGS_1984_9 | 1121 | Zimbabwe |
| Arc_1960_To_WGS_1984 | 1122 | Kenya and Tanzania |
| Arc_1960_To_WGS_1984_2 | 1284 | Kenya |
| Arc_1960_To_WGS_1984_3 | 1285 | Tanzania |
| Ascension_Island_1958_To_WGS_1984 | 15797 | Ascension Island |
| Astro_1952_To_WGS_1984 | 15799 | Marcus Island |
| ATS_1977_To_NAD_1983_CSRS_2_NTv2_Prince_Edward_Is | 1846 | Canada - Prince Edward Island |
| ATS_1977_To_NAD_1983_CSRS_NTv2_Maritimes | 108302 | Canada - Maritimes |
| ATS_1977_To_NAD_1983_CSRS_NTv2_New_Brunswick | 1841 | Canada - New Brunswick |
| ATS_1977_To_NAD_1983_CSRS_NTv2_Nova_Scotia | 1850 | Canada - Nova Scotia |
| ATS_1977_To_WGS_1984_1 | 1688 | Canada - New Brunswick |
| ATS_1977_To_WGS_1984_2 | 1689 | Canada - Prince Edward Island |
| ATS_1977_To_WGS_1984_3 | 1851 | Canada - Nova Scotia |
| Australian_Antarctic_1998_To_WGS_1984_1 | 1890 | Antarctica |
| Ayabelle_To_WGS_1984 | 15800 | Djibouti |
| Azores_Central_1948_To_WGS_1984_1 | 1886 | Azores - Graciosa, Terceira, Sao Jorge, Pico, Faial |
| Azores_Central_1995_To_WGS_1984_2 | 1972 | Azores - central, Terceira island |
| Azores_Central_1995_To_WGS_1984_3 | 1973 | Azores - central, Terceira island |
| Azores_Central_1995_To_WGS_1984_4 | 1974 | Azores - central, Faial island |
| Azores_Central_1995_To_WGS_1984_5 | 1975 | Azores - central, Terceira island |
| Azores_Central_1995_To_WGS_1984_6 | 1976 | Azores - central, Pico island |
| Azores_Central_1995_To_WGS_1984_7 | 1977 | Azores - central, Pico island |
| Azores_Central_1995_To_WGS_1984_8 | 1978 | Azores - central, Sao Jorge island |
| Azores_Central_1995_To_WGS_1984_9 | 1979 | Azores - central, Sao Jorge island |
| Azores_Central_1995_To_WGS_1984_10 | 1980 | Azores - Faial, Graciosa, Pico, Sao Jorge, and Terceira islands |
| Azores_Central_1995_To_WGS_1984_11 | 1981 | Azores - Faial, Graciosa, Pico, Sao Jorge, and Terceira islands |
| Azores_Occidental_1939_To_WGS_1984_1 | 1887 | Azores - Flores, Corvo |
| Azores_Occidental_1939_To_WGS_1984_2 | 1982 | Azores - Flores, Corvo islands |
| Azores_Oriental_1940_To_WGS_1984_1 | 1885 | Azores - Sao Miguel and Santa Maria |
| Azores_Oriental_1995_To_WGS_1984_2 | 1968 | Azores - Sao Miguel island |
| Azores_Oriental_1995_To_WGS_1984_3 | 1969 | Azores - Sao Miguel island |
| Azores_Oriental_1995_To_WGS_1984_4 | 1970 | Azores - Santa Maria and Sao Miguel islands |
| Azores_Oriental_1995_To_WGS_1984_5 | 1971 | Azores - Santa Maria and Sao Miguel islands |
| Bab_South_To_NAD_1983 | 108134 | Bablethuap Island - Republic of Palau |
| Barbados_1938_To_WGS_1984_1 | 15793 | Barbados |
| Batavia_Jakarta_To_Batavia | 1759 | Indonesia |
| Batavia_Jakarta_To_WGS_1984 | 8178 | Indonesia |
| Batavia_To_WGS_1984 | 1123 | Indonesia - Sumatra |
| Batavia_To_WGS_1984_2 | 1813 | Indonesia - Java Sea - offshore northwest Java |
| Batavia_To_WGS_1984_3 | 1814 | Indonesia - eastern Java Sea |
| Beacon_E_1945_To_WGS_1984 | 15796 | Iwo Jima |
| Beduaram_To_WGS_1972_BE_1 | 1839 | Nigeria - southeast |
| Beduaram_To_WGS_1984_2 | 15849 | Niger - south east |
| Beijing_1954_To_WGS_1984_1 | 15918 | China - Orduz basin |
| Beijing_1954_To_WGS_1984_2 | 15919 | China - offshore Yellow Sea |
| Beijing_1954_To_WGS_1984_3 | 15920 | China - offshore South China Sea - Pearl River basin |
| Beijing_1954_To_WGS_1984_4 | 15921 | China - south and west Tarim basin |
| Beijing_1954_To_WGS_1984_5 | 15935 | China – Bei Bu Basin |
| Beijing_1954_To_WGS_1984_6 | 15936 | China - Orduz basin |
| Belge_1950_Brussels_To_Belge_1950 | 1264 | Belgium |
| Belge_1972_To_ETRS_1989_1 | 1652 | Belgium |
| Belge_1972_To_ETRS_1989_2 | 15928 | Belgium |
| Belge_1972_To_WGS_1984_1 | 1609 | Belgium |
| Belge_1972_To_WGS_1984_2 | 1610 | Belgium |
| Belge_1972_To_WGS_1984_3 | 15929 | Belgium |
| Bellevue_IGN_To_WGS_1984 | 15801 | Efate & Erromango Islands |
| Bermuda_1957_To_WGS_1984 | 1124 | Bermuda |
| Bern_1898_Bern_To_Bern_1898 | 8161 | Switzerland |
| Bern_1898_Bern_To_CH1903 | 1765 | Switzerland |
| Bissau_To_WGS_1984 | 1547 | Guinea-Bissau |
| Bogota_Bogota_To_Bogota | 1755 | Colombia |
| Bogota_Bogota_To_WGS_1984 | 8174 | Colombia |
| Bogota_To_MAGNA_Region_1_CF | 15714 | Colombia - Region I - Coordinate frame |
| Bogota_To_MAGNA_Region_1_MB | 15730 | Colombia - Region I - Molodensky-Badekas |
| Bogota_To_MAGNA_Region_2_CF | 15716 | Colombia - region II - Coordinate frame |
| Bogota_To_MAGNA_Region_2_MB | 15731 | Colombia - Region II - Molodensky-Badekas |
| Bogota_To_MAGNA_Region_3_CF | 15718 | Colombia - region III - Coordinate frame |
| Bogota_To_MAGNA_Region_3_MB | 15732 | Colombia - Region III - Molodensky-Badekas |
| Bogota_To_MAGNA_Region_4_CF | 15720 | Colombia - region IV - Coordinate frame |
| Bogota_To_MAGNA_Region_4_MB | 15733 | Colombia - Region IV - Molodensky-Badekas |
| Bogota_To_MAGNA_Region_5_CF | 15722 | Colombia - region V - Coordinate frame |
| Bogota_To_MAGNA_Region_5_MB | 15734 | Colombia - Region V - Molodensky-Badekas |
| Bogota_To_MAGNA_Region_6_CF | 15724 | Colombia - region VI - Coordinate frame |
| Bogota_To_MAGNA_Region_6_MB | 15735 | Colombia - Region VI - Molodensky-Badekas |
| Bogota_To_MAGNA_Region_7_CF | 15726 | Colombia - region VII - Coordinate frame |
| Bogota_To_MAGNA_Region_7_MB | 15736 | Colombia - Region VII - Molodensky-Badekas |
| Bogota_To_MAGNA_Region_8_CF | 15728 | Colombia - region VIII - Coordinate frame |
| Bogota_To_MAGNA_Region_8_MB | 15737 | Colombia - Region VIII - Molodensky-Badekas |
| Bogota_To_WGS_1984 | 1125 | Colombia |
| Bogota_To_WGS_1984_2 | 1597 | Colombia - Casanare, BP Cusiana/Cupiagua field areas |
| Bogota_To_WGS_1984_Region_1_CF | 15715 | Colombia - Region I - Coordinate frame |
| Bogota_To_WGS_1984_Region_2_CF | 15717 | Colombia - region II - Coordinate frame |
| Bogota_To_WGS_1984_Region_3_CF | 15719 | Colombia - region III - Coordinate frame |
| Bogota_To_WGS_1984_Region_4_CF | 15721 | Colombia - region IV - Coordinate frame |
| Bogota_To_WGS_1984_Region_5_CF | 15723 | Colombia - region V - Coordinate frame |
| Bogota_To_WGS_1984_Region_6_CF | 15725 | Colombia - region VI - Coordinate frame |
| Bogota_To_WGS_1984_Region_7_CF | 15727 | Colombia - region VII - Coordinate frame |
| Bogota_To_WGS_1984_Region_8_CF | 15729 | Colombia - region VIII - Coordinate frame |
| Bukit_Rimpah_To_WGS_1984 | 1126 | Indonesia - Bangka and Belitung Islands |
| Camacupa_To_WGS_1972_BE_1 | 1317 | Angola - offshore |
| Camacupa_To_WGS_1984_1 | 1318 | Angola - offshore block 5 |
| Camacupa_To_WGS_1984_10 | 1327 | Angola - offshore block 2, 3, & 17 |
| Camacupa_To_WGS_1984_2 | 1319 | Angola - offshore block 2 |
| Camacupa_To_WGS_1984_3 | 1320 | Angola - offshore block 1 & 16 |
| Camacupa_To_WGS_1984_4 | 1321 | Angola - offshore block 7 & 8 |
| Camacupa_To_WGS_1984_5 | 1322 | Angola - offshore block 3 |
| Camacupa_To_WGS_1984_6 | 1323 | Angola - offshore block 7 |
| Camacupa_To_WGS_1984_7 | 1324 | Angola - offshore block 3, 7, 15, & 17 |
| Camacupa_To_WGS_1984_8 | 1325 | Angola - offshore block 2 |
| Camacupa_To_WGS_1984_9 | 1326 | Angola - offshore block 1 & 16 |
| Camp_Area_To_WGS_1984 | 15802 | Antarctica - McMurdo Base |
| Campo_Inchauspe_To_POSGAR_1994_1 | 15782 | Argentina - onshore and offshore |
| Campo_Inchauspe_To_WGS_1984 | 1127 | Argentina |
| Campo_Inchauspe_To_WGS_1984_2 | 1527 | Argentina - Neuquen province, Chos Malal area |
| Canton_1966_To_WGS_1984 | 15803 | Phoenix Islands |
| Cape_Canaveral_To_WGS_1984 | 15804 | Florida & the Bahamas |
| Cape_To_Hartebeesthoek94 | 1504 | South Africa |
| Cape_To_WGS_1984_1 | 1128 | South Africa |
| Cape_To_WGS_1984_2 | 1129 | South Africa |
| Carthage_Paris_To_Carthage | 1881 | Tunisia |
| Carthage_To_WGS_1984 | 1130 | Tunisia |
| Carthage_To_WGS_1984_2 | 1538 | Tunisia - offshore |
| CH1903_To_ETRS_1989_1 | 1646 | Switzerland |
| CH1903_To_WGS_1984_1 | 1753 | Liechtenstein, Switzerland |
| CH1903_To_WGS_1984_2 | 1510 | Liechtenstein, Switzerland |
| CH1903+_To_CHTRF_1995 | 1509 | Liechtenstein, Switzerland |
| CH1903+_To_ETRS_1989_1 | 1647 | Switzerland |
| CH1903+_To_WGS_1984_1 | 1676 | Switzerland |
| Chatham_Island_1971_To_WGS_1984 | 1080 | Chatham Island |
| Chatham_Islands_1979_To_NZGD_2000_1 | 1082 | Chatham Islands |
| Chatham_Islands_1979_To_WGS_1984_1 | 1081 | Chatham Islands |
| Chos_Malal_1914_To_Campo_Inchauspe | 1528 | Argentina - Neuquen province, Chos Malal area |
| Chos_Malal_1914_To_WGS_1984 | 8517 | Argentina - Neuquen province, Chos Malal area |
| CHTRF_1995_To_WGS_1984 | 1511 | Liechtenstein, Switzerland |
| Chua_To_WGS_1984 | 1131 | Paraguay |
| Combani_1950_To_WGS_1984_1 | 1916 | Mayotte |
| Conakry_1905_To_WGS_1984 | 1517 | Guinea |
| Corrego_Alegre_To_WGS_1984 | 1132 | Brazil |
| CSG_1967_To_RGFG_1995_1 | 1908 | French Guiana |
| CSG_1967_To_WGS_1984_1 | 1906 | French Guiana |
| D48_To_ETRS_1989 | 108276 | Slovenia |
| D48_To_ETRS_1989_2007 | 108308 | Slovenia - up to 1m accuracy |
| D48_To_ETRS_1989_Dolenjska | 108322 | Slovenia - Dolenjska up to 30cm accuracy |
| D48_To_ETRS_1989_Gorenjska | 108318 | Slovenia - Gorenjska up to 30cm accuracy |
| D48_To_ETRS_1989_Jugovzhodna_Slovenia | 108314 | Slovenia - Jugovzhodna Slovenia up to 50cm accuracy |
| D48_To_ETRS_1989_Juzna_Slovenia | 108324 | Slovenia - Juzna Slovenia up to 30cm accuracy |
| D48_To_ETRS_1989_Osrednja_Slovenia | 108320 | Slovenia - Osrednja Slovenia up to 30cm accuracy |
| D48_To_ETRS_1989_Pomurje | 108328 | Slovenia - Pomurje up to 30cm accuracy |
| D48_To_ETRS_1989_Primorska | 108326 | Slovenia - Primorska up to 30cm accuracy |
| D48_To_ETRS_1989_Severovzhodna_Slovenia | 108312 | Slovenia - Severovzhodna Slovenia up to 50cm accuracy |
| D48_To_ETRS_1989_Stajerska | 108316 | Slovenia - Stajerska up to 30cm accuracy |
| D48_To_ETRS_1989_Zahodna_Slovenia | 108310 | Slovenia - Zahodna Slovenia up to 50cm accuracy |
| D48_To_WGS_1984 | 108277 | Slovenia |
| D48_To_WGS_1984_2007 | 108309 | Slovenia - up to 1m accuracy |
| D48_To_WGS_1984_Dolenjska | 108323 | Slovenia - Dolenjska up to 30cm accuracy |
| D48_To_WGS_1984_Gorenjska | 108319 | Slovenia - Gorenjska up to 30cm accuracy |
| D48_To_WGS_1984_Jugovzhodna_Slovenia | 108315 | Slovenia - Jugovzhodna Slovenia up to 50cm accuracy |
| D48_To_WGS_1984_Juzna_Slovenia | 108325 | Slovenia - Juzna Slovenia up to 30cm accuracy |
| D48_To_WGS_1984_Osrednja_Slovenia | 108321 | Slovenia - Osrednja Slovenia up to 30cm accuracy |
| D48_To_WGS_1984_Pomurje | 108329 | Slovenia - Pomurje up to 30cm accuracy |
| D48_To_WGS_1984_Primorska | 108327 | Slovenia - Primorska up to 30cm accuracy |
| D48_To_WGS_1984_Severovzhodna_Slovenia | 108313 | Slovenia - Severovzhodna Slovenia up to 50cm accuracy |
| D48_To_WGS_1984_Stajerska | 108317 | Slovenia - Stajerska up to 30cm accuracy |
| D48_To_WGS_1984_Zahodna_Slovenia | 108311 | Slovenia - Zahodna Slovenia up to 50cm accuracy |
| Dabola_To_WGS_1984 | 1518 | Guinea |
| Datum_73_To_ETRS_1989_1 | 1657 | Portugal |
| Datum_73_To_ETRS_1989_3 | 1992 | Portugal |
| Datum_73_To_WGS_1984_1 | 108110 | Portugal |
| Datum_73_To_WGS_1984_2 | 108120 | Portugal |
| Datum_73_To_WGS_1984_3 | 1983 | Portugal |
| Datum_73_To_WGS_1984_4 | 1987 | Portugal |
| Datum_Lisboa_Bessel_To_WGS_1984_1 | 108113 | Portugal |
| Datum_Lisboa_Bessel_To_WGS_1984_2 | 108123 | Portugal |
| Datum_Lisboa_Hayford_To_Datum_73_1 | 108222 | Portugal 3 Param |
| Datum_Lisboa_Hayford_To_Datum_73_2 | 108223 | Portugal 7 Param |
| Datum_Lisboa_Hayford_To_Datum_Lisboa_Bessel_1 | 108224 | Portugal 3 Param |
| Datum_Lisboa_Hayford_To_Datum_Lisboa_Bessel_2 | 108225 | Portugal 7 Param |
| Datum_Lisboa_Hayford_To_WGS_1984_1 | 108114 | Portugal |
| Datum_Lisboa_Hayford_To_WGS_1984_2 | 108124 | Portugal |
| Dealul_Piscului_1933_To_WGS_1984_1 | 1995 | Romania |
| Dealul_Piscului_1970_To_WGS_1984_1 | 1996 | Romania |
| Dealul_Piscului_1970_To_WGS_1984_2 | 1097 | Romania |
| Deception_Island_To_WGS_1984 | 15812 | Antarctica - Deception Island |
| Deir_ez_Zor_To_WGS_1972_BE | 1584 | Syrian Arab Republic - Deir area (35° 22' N, 40° 06' E) |
| Deir_ez_Zor_To_WGS_1984_2 | 15741 | Syria - Deir area (35° 22' N 40° 06' E) |
| Deir_ez_Zor_To_WGS_1984_3 | 1586 | Syrian Arab Republic - Al Whaleed area |
| Deir_ez_Zor_To_WGS_1984_4 | 1587 | Syrian Arab Republic - Shaddadeh area (36° N, 41° E) |
| Deir_ez_Zor_To_WGS_1984_5 | 15742 | Syria - onshore and offshore |
| Deir_ez_Zor_To_WGS_1984_6 | 15743 | Syria - Deir area |
| DGN_1995_To_WGS_1984_1 | 15912 | Indonesia |
| DHDN_To_ETRS_1989 | 1309 | Germany - former W Germany |
| DHDN_To_ETRS_1989_2 | 1776 | Germany - West |
| DHDN_To_ETRS_1989_3 | 1778 | Germany - S of 50° 20' N |
| DHDN_To_ETRS_1989_4 | 1779 | Germany - between 50° 20' N and 52° 20' N |
| DHDN_To_ETRS_1989_5 | 1780 | Germany - N of 52° 20' N |
| DHDN_To_ETRS_1989_6 | 1781 | Germany - Thuringen |
| DHDN_To_ETRS_1989_7 | 1782 | Germany - Sachsen |
| DHDN_To_ETRS_1989_8_NTv2 | 15948 | Germany - onshore |
| DHDN_To_WGS_1984_1 | 1673 | Germany - West |
| DHDN_To_WGS_1984_2 | 1777 | Germany - West |
| DHDN_To_WGS_1984_3 | 15869 | Germany - Brandenburg, Mecklenburg-Vorpommern, Sachsen, Sachsen-Anhalt, and Thuringen |
| DHDN_To_WGS_1984_3x | 108206 | Germany - S of 50° 20' N |
| DHDN_To_WGS_1984_4_NTv2 | 15949 | Germany - onshore |
| DHDN_To_WGS_1984_4x | 108207 | Germany - between 50° 20' N and 52° 20' N |
| DHDN_To_WGS_1984_5x | 108208 | Germany - N of 52° 20' N |
| DHDN_To_WGS_1984_6x | 108209 | Germany - Thuringen |
| DHDN_To_WGS_1984_7x | 108210 | Germany - Sachsen |
| Dominica_1945_To_WGS_1984 | 1442 | Dominica |
| DOS_1968_To_WGS_1984 | 108259 | New Georgia Islands - Gizo |
| DOS_71_4_To_WGS_1984 | 15798 | St. Helena Island |
| Douala_1948_To_WGS_1984_1 | 15873 | Cameroon - coastal area |
| Easter_Island_1967_To_WGS_1984 | 15806 | Easter Island |
| ED_1950_ED77_To_WGS_1984 | 1514 | Iran |
| ED_1950_ED77_To_WGS_1984_2 | 1141 | Iran |
| ED_1950_ED77_To_WGS_1984_3 | 1856 | Iran - South Pars field blocks 2 & 3 |
| ED_1950_ED77_To_WGS_1984_4 | 1857 | Iran - Lavan Island & Balal field |
| ED_1950_ED77_To_WGS_1984_5 | 1858 | Iran - Kharg Island |
| ED_1950_ED77_To_WGS_1984_6 | 15745 | Iran - South Pars field phase 11 |
| ED_1950_To_ED_1987_2 | 1147 | Norway - offshore north of 65° N |
| ED_1950_To_ETRS_1989_1 | 1588 | Norway -offshore N of 65° N Svalbard and Jan Mayen Islands |
| ED_1950_To_ETRS_1989_4 | 1626 | Denmark |
| ED_1950_To_ETRS_1989_5 | 1628 | Gibraltar |
| ED_1950_To_ETRS_1989_6 | 1630 | Spain - Balearic Islands |
| ED_1950_To_ETRS_1989_7 | 1632 | Spain - mainland except NW (N of 41° 30' N, W of 4° 30' W) |
| ED_1950_To_ETRS_1989_8 | 1634 | Spain - Northwest (N of 41° 30' N, W of 4° 30' W) |
| ED_1950_To_ETRS_1989_9 | 1783 | Turkey |
| ED_1950_To_ETRS_1989_10 | 1650 | France |
| ED_1950_To_ETRS_1989_12_NTv2_Spain_v2 | 15932 | Spain - mainland and Balearic Islands. |
| ED_1950_To_WGS_1984_1 | 1133 | Austria, Belgium, Denmark, Finland, France, Germany (West), Gibraltar, Greece, Italy, Luxembourg, Netherlands, Norway, Spain, Sweden, Switzerland, and Portugal |
| ED_1950_To_WGS_1984_2 | 1134 | Austria, Denmark, France, Germany (West), Netherlands, and Switzerland |
| ED_1950_To_WGS_1984_3 | 1135 | Iraq, Israel, Jordan, Kuwait, Lebanon, Saudi Arabia, and Syria |
| ED_1950_To_WGS_1984_4 | 1136 | Cyprus |
| ED_1950_To_WGS_1984_5 | 1137 | Egypt |
| ED_1950_To_WGS_1984_6 | 1138 | Ireland, United Kingdom |
| ED_1950_To_WGS_1984_7 | 1139 | Finland, Norway |
| ED_1950_To_WGS_1984_8 | 1140 | Greece |
| ED_1950_To_WGS_1984_9 | 108275 | Iran |
| ED_1950_To_WGS_1984_10 | 1142 | Italy - Sardinia |
| ED_1950_To_WGS_1984_11 | 1143 | Italy - Sicily |
| ED_1950_To_WGS_1984_12 | 1144 | Malta |
| ED_1950_To_WGS_1984_13 | 1145 | Portugal, Spain |
| ED_1950_To_WGS_1984_16 | 1245 | Tunisia |
| ED_1950_To_WGS_1984_17 | 1275 | France |
| ED_1950_To_WGS_1984_18 | 1311 | UK - offshore E of 6W |
| ED_1950_To_WGS_1984_19 | 1440 | Greece |
| ED_1950_To_WGS_1984_23 | 1612 | Norway -offshore N of 62N Svalbard and Jan Mayen Islands |
| ED_1950_To_WGS_1984_24 | 1613 | Norway -offshore S of 62N |
| ED_1950_To_WGS_1984_25 | 1627 | Denmark |
| ED_1950_To_WGS_1984_26 | 1629 | Gibraltar |
| ED_1950_To_WGS_1984_27 | 1631 | Spain - Balearic Islands |
| ED_1950_To_WGS_1984_28 | 1633 | Spain - mainland except NW (N of 41° 30' N, W of 4° 30' W) |
| ED_1950_To_WGS_1984_29 | 1635 | Spain - Northwest (N of 41° 30' N, W of 4° 30' W) |
| ED_1950_To_WGS_1984_30 | 1784 | Turkey |
| ED_1950_To_WGS_1984_31 | 1810 | Egypt - western desert |
| ED_1950_To_WGS_1984_32 | 1999 | Netherlands - offshore, North Sea |
| ED_1950_To_WGS_1984_34 | 1989 | Portugal |
| ED_1950_To_WGS_1984_36 | 1998 | Germany - offshore, North Sea |
| ED_1950_To_WGS_1984_37 | 1087 | Jordan |
| ED_1950_To_WGS_1984_38 | 1075 | Israel and Palestine - offshore Mediterranean Sea |
| ED_1950_To_WGS_1984_39 | 1853 | Ireland - offshore - Corrib and Errigal fields |
| ED_1950_To_WGS_1984_41_NTv2_Spain_v2 | 15933 | Spain - mainland and Balearic Islands. |
| ED_1950_To_WGS_1984_PT3 | 108111 | Portugal |
| ED_1950_To_WGS_1984_PT7 | 108121 | Portugal |
| ED_1987_To_WGS_1984_1 | 1146 | North Sea south of 62° N (UK,Denmark,Germany, Norway) and Netherlands (offshore) |
| ED_1987_To_WGS_1984_2 | 1960 | Europe - west |
| Egypt_1907_To_WGS_1972 | 1545 | Egypt |
| Egypt_1907_To_WGS_1984 | 1148 | Egypt |
| Egypt_1907_To_WGS_1984_3 | 1546 | Egypt - Gulf of Suez |
| Egypt_Gulf_of_Suez_S-650_TL_To_WGS_1972_BE_1 | 15792 | Egypt - Gulf of Suez |
| Egypt_Gulf_of_Suez_S-650_TL_To_WGS_1984_2 | 15846 | Egypt - Gulf of Suez |
| ELD_1979_To_LGD2006_1 | 15924 | Libya - onshore |
| ELD_1979_To_WGS_1984_1 | 1859 | Libya - Murzuq field |
| ELD_1979_To_WGS_1984_2 | 1860 | Libya - Murzuq field |
| ELD_1979_To_WGS_1984_3 | 1861 | Libya - Mabruk field |
| ELD_1979_To_WGS_1984_4 | 1862 | Libya - Mabruk field |
| ELD_1979_To_WGS_1984_5 | 1863 | Libya - Mabruk field |
| ELD_1979_To_WGS_1984_6 | 15707 | Libya - Amal field |
| ELD_1979_To_WGS_1984_7 | 15778 | Libya - Sirte Basin licence NC192 |
| ELD_1979_To_WGS_1984_8 | 15909 | Libya - onshore |
| ELD_1979_To_WGS_1984_9 | 15923 | Libya - Cyrenaica area 42, blocks 2 and 4 |
| Estonia_1937_To_ETRS_1989 | 108272 | Estonia |
| Estonia_1937_To_WGS_1984_NGA | 108261 | Estonia |
| Estonia_1992_To_ETRS_1989 | 1331 | Estonia |
| Estonia_1992_To_WGS_1984 | 1333 | Estonia |
| Estonia_1997_To_ETRS_1989_1 | 1648 | Estonia |
| Estonia_1997_To_WGS_1984_1 | 1649 | Estonia |
| ETRF_1989_To_WGS_1984 | 108195 | Europe |
| ETRS_1989_To_WGS_1984 | 1149 | Europe |
| EUREF_FIN_To_ETRS_1989 | 108226 | Finland |
| EUREF_FIN_To_WGS_1984 | 108227 | Finland |
| European_1950_To_WGS_1984_33 | 1985 | Portugal |
| European_1979_To_WGS_1984 | 15752 | Europe - Austria, Finland, Netherlands, Norway, Spain, Sweden, & Switzerland |
| Fahud_To_WGS_1984 | 1256 | Oman |
| Fahud_To_WGS_1984_2 | 1438 | Oman |
| Fatu_Iva_1972_To_RGPF_1 | 15760 | French Polynesia - Marquises Islands - Fatu Iva |
| Fatu_Iva_1972_To_WGS_1984_1 | 15772 | French Polynesia - Marquises Islands - Fatu Iva |
| FD_1954_To_ED_1950_1 | 15866 | Faroe Islands, onshore |
| FD_1958_To_WGS_1984 | 1513 | Iran - Kangan District |
| FD_1958_To_WGS_1984_2 | 1854 | Lavan Island & Balal field |
| FD_1958_To_WGS_1984_3 | 1855 | Kharg Island |
| Fiji_1956_To_WGS_1984_1 | 15875 | Fiji - Viti Levu, Vanua Levu, Taveuni, and immediately adjacent smaller islands |
| Fiji_1986_To_WGS_1984_1 | 15876 | Fiji - Includes Viti Levu, Vanua Levu, Taveuni, Yasawa Group, Kadavu Group, Lau Islands, and Rotuma Islands |
| Fiji_1986_To_WGS_1984_2 | 15877 | Fiji - Viti Levu, Vanua Levu, Taveuni, and immediately adjacent smaller islands |
| Fort_Desaix_To_WGS_1984_1 | 1909 | Martinique |
| Fort_Desaix_To_WGS_1984_2 | 1910 | Martinique |
| Fort_Marigot_To_WGS_1984_1 | 1903 | Guadeloupe - St. Martin & St. Barthelemy islands |
| Fort_Thomas_1955_To_WGS_1984 | 108262 | Leeward Islands - Nevis & St. Kitts |
| Gan_1970_To_WGS_1984_1 | 15713 | Maldives |
| Gandajika_1970_To_WGS_1984_1 | 1894 | Maldives |
| Garoua_To_WGS_1972_BE_1 | 1805 | Cameroon - Garoua area |
| GDA_1994_To_WGS_1984 | 1150 | Australia |
| GGRS_1987_To_WGS_1984 | 1272 | Greece |
| Graciosa_Base_SW_1948_To_WGS_1984_1 | 108112 | Azores - Faial, Graciosa, Pico, Sao Jorge, & Terceira Islands |
| Graciosa_Base_SW_1948_To_WGS_1984_2 | 108122 | Azores - Faial, Graciosa, Pico, Sao Jorge, & Terceira Islands |
| Grand_Cayman_1959_To_WGS_1984_1 | 15830 | Cayman Islands - Grand Cayman |
| Greek_Athens_To_Greek | 1761 | Greece |
| Greenland_1996_To_WGS_1984_1 | 15879 | Greenland - onshore and offshore |
| Grenada_1953_To_WGS_1984 | 1443 | Grenada |
| Guam_1963_To_HARN_Guam | 1068 | Guam - HARN |
| Guam_1963_To_HARN_Marianas_Rota | 108137 | Rota Island - Northern Mariana Islands |
| Guam_1963_To_HARN_Marianas_Saipan | 108138 | Saipan Island - Northern Mariana Islands |
| Guam_1963_To_HARN_Marianas_Tinian_Aguijan | 108139 | Tinian and Aguijan Island Northern Mariana Islands |
| Guam_1963_To_NAD_1983_HARN_Rota | 108305 | Rota Is. (HARN method) N. Mariana Islands |
| Guam_1963_To_NAD_1983_HARN_Saipan | 108304 | Saipan Island - Northern Mariana Islands |
| Guam_1963_To_WGS_1984_1 | 1070 | Guam |
| Guam_1963_To_WGS_1984_2 | 1069 | Guam - HARN |
| Guam_1963_To_WGS_1984_Saipan | 108299 | Saipan Island - Northern Mariana Islands |
| Gulshan_303_To_WGS_1984_1 | 15779 | Bangladesh |
| Gunung_Segara_Jakarta_To_Gunung_Segara | 1883 | Indonesia |
| Gunung_Segara_To_WGS_1984_1 | 1897 | Indonesia - Kalimantan |
| Gunung_Segara_To_WGS_1984_2 | 1898 | Indonesia - east Kalimantan |
| Gunung_Segara_To_WGS_1984_3 | 1899 | Indonesia - northeast Kalimantan |
| Gunung_Segara_To_WGS_1984_4 | 1838 | Indonesia - east Kalimantan - Mahakam delta area |
| GUX_1_To_WGS_1984 | 108263 | Guadalcanal Island |
| Hanoi_1972_To_WGS_1984 | 1544 | Vietnam - Meekong delta |
| Hartebeesthoek94_To_WGS_1984 | 1505 | South Africa |
| Helle_1954_To_WGS_1984_1 | 1957 | Jan Mayen (Norway) |
| Herat_North_To_WGS_1984 | 1246 | Afghanistan |
| Hermannskogel_To_WGS_1984 | 108264 | Bosnia & Herzegovina, Croatia, Serbia, Slovenia, & Yugoslavia (prior to 1990) |
| Hito_XVIII_1963_To_WGS_1984 | 1529 | Argentina - Tierra del Fuego |
| Hito_XVIII_1963_To_WGS_1984_2 | 1892 | Chile - Tierra del Fuego |
| Hjorsey_1955_To_WGS_1984 | 1951 | Iceland |
| Hong_Kong_1963_67_To_WGS_1984 | 15842 | Hong Kong |
| Hong_Kong_1980_To_WGS_1984_1 | 1825 | China - Hong Kong |
| Hu_Tzu_Shan_To_WGS_1984 | 1152 | Taiwan |
| Hungarian_1972_To_ETRS_1989_1 | 1829 | Hungary |
| Hungarian_1972_To_WGS_1984_1 | 1830 | Hungary |
| Hungarian_1972_To_WGS_1984_2 | 1831 | Hungary |
| IGCB_1955_To_WGS_1984_1 | 15787 | The Democratic Republic of the Congo (Zaire) - Lower Congo (Bas Congo) |
| IGM_1995_To_ETRS_1989_1 | 1098 | Italy |
| IGM_1995_To_WGS_1984_1 | 1099 | Italy |
| IGN53_Mare_To_RGNC_1991-93_1 | 15884 | New Caledonia - Loyalty Islands - Mare |
| IGN53_Mare_To_RGNC_1991-93_2 | 15891 | New Caledonia - Loyalty Islands - Mare |
| IGN53_Mare_To_WGS_1984_1 | 1928 | New Caledonia - Mare |
| IGN53_Mare_To_WGS_1984_2 | 15783 | New Caledonia - Mare |
| IGN53_Mare_To_WGS_1984_3 | 15901 | New Caledonia - Loyalty Islands - Mare |
| IGN56_Lifou_To_RGNC_1991-93_1 | 15883 | New Caledonia - Loyalty Islands - Lifou |
| IGN56_Lifou_To_RGNC_1991-93_2 | 15890 | New Caledonia - Loyalty Islands - Lifou |
| IGN56_Lifou_To_WGS_1984_1 | 1917 | New Caledonia - Lifou |
| IGN56_Lifou_To_WGS_1984_2 | 1927 | New Caledonia - Lifou |
| IGN56_Lifou_To_WGS_1984_3 | 15902 | New Caledonia - Loyalty Islands - Lifou |
| IGN63_Hiva_Oa_To_RGPF_1 | 15761 | French Polynesia - Marquises Islands - Hiva Oa |
| IGN63_Hiva_Oa_To_RGPF_2 | 15762 | French Polynesia - Marquises Islands - Tahuata |
| IGN63_Hiva_Oa_To_WGS_1984_1 | 15773 | French Polynesia - Marquises Islands - Hiva Oa |
| IGN63_Hiva_Oa_To_WGS_1984_2 | 15774 | French Polynesia - Marquises Islands - Tahuata |
| IGN72_Grande_Terre_To_RGNC_1991-93_1 | 15882 | New Caledonia - Grande Terre |
| IGN72_Grande_Terre_To_RGNC_1991-93_2 | 15887 | New Caledonia - Grande Terre |
| IGN72_Grande_Terre_To_RGNC_1991-93_3 | 15888 | New Caledonia - Grande Terre - Noumea district |
| IGN72_Grande_Terre_To_WGS_1984_1 | 1962 | New Caledonia - Grande Terre |
| IGN72_Grande_Terre_To_WGS_1984_2 | 1963 | New Caledonia - Grande Terre |
| IGN72_Grande_Terre_To_WGS_1984_3 | 15903 | New Caledonia - Grande Terre |
| IGN72_Nuku_Hiva_To_RGPF_1 | 15763 | French Polynesia - Marquises Islands - Nuku Hiva |
| IGN72_Nuku_Hiva_To_RGPF_2 | 15764 | French Polynesia - Marquises Islands - Ua Huka |
| IGN72_Nuku_Hiva_To_RGPF_3 | 15765 | French Polynesia - Marquises Islands - Ua Pou |
| IGN72_Nuku_Hiva_To_WGS_1984_1 | 1914 | French Polynesia - Marquises - Nuku Hiva |
| IGN72_Nuku_Hiva_To_WGS_1984_2 | 15775 | French Polynesia - Marquises Islands - Nuku Hiva |
| IGN72_Nuku_Hiva_To_WGS_1984_3 | 15776 | French Polynesia - Marquises Islands - Ua Huka |
| IGN72_Nuku_Hiva_To_WGS_1984_4 | 15777 | French Polynesia - Marquises Islands - Ua Pou |
| IKBD_1992_To_WGS_1984_1 | 1993 | Iraq-Kuwait Boundary |
| Indian_1954_To_WGS_1984 | 1153 | Thailand, Vietnam |
| Indian_1960_To_WGS_1972_BE | 1541 | Vietnam - offshore |
| Indian_1960_To_WGS_1984_1 | 8532 | Vietnam - offshore |
| Indian_1960_To_WGS_1984_2 | 1542 | Vietnam near 16N |
| Indian_1960_To_WGS_1984_3 | 1543 | Vietnam - Con Son island |
| Indian_1975_To_WGS_1984 | 1154 | Thailand |
| Indian_1975_To_WGS_1984_2 | 1304 | Thailand |
| Indian_1975_To_WGS_1984_3 | 1537 | Thailand - Bongkot field |
| Indian_1975_To_WGS_1984_4 | 1812 | Thailand |
| Indonesian_1974_To_DGN_1995_1 | 15911 | Indonesia |
| Indonesian_1974_To_WGS_1984 | 1248 | Indonesia |
| Indonesian_1974_To_WGS_1984_2 | 1832 | Indonesia |
| Indonesian_1974_To_WGS_1984_3 | 1833 | Indonesia |
| IRENET95_To_ETRS_1989 | 1611 | Northern Ireland |
| IRENET95_To_WGS_1984_1 | 1678 | Ireland |
| ISN_1993_To_WGS_1984_1 | 1952 | Iceland |
| Israel_To_WGS_1984 | 1073 | Israel |
| ISTS_061_1968_To_WGS_1984 | 15813 | South Georgia Islands |
| ISTS_073_1969_To_WGS_1984 | 15808 | Diego Garcia |
| ITRF_1988_To_ITRF_2000_1 | 1943 | World |
| ITRF_1989_To_ITRF_2000_1 | 1942 | World |
| ITRF_1990_To_ITRF_2000_1 | 1941 | World |
| ITRF_1991_To_ITRF_2000_1 | 1940 | World |
| ITRF_1992_To_ITRF_2000_1 | 1939 | World |
| ITRF_1993_To_ITRF_2000_1 | 1938 | World |
| ITRF_1994_To_ITRF_2000_1 | 1937 | World |
| ITRF_1996_To_ITRF_2000_1 | 1936 | World |
| ITRF_1997_To_ITRF_2000_1 | 1935 | World |
| ITRF_2000_To_ITRF_2005_1 | 15698 | World |
| ITRF_2000_To_NAD_1983_HARN | 108281 | United States - CORS96 |
| ITRF_2000_To_WGS_1984 | 108280 | United States |
| JAD_2001_To_WGS_1984 | 15925 | Jamaica |
| Jamaica_1969_To_JAD_2001_1 | 15926 | Jamaica - onshore |
| Jamaica_1969_To_WGS_1972_1 | 10086 | Jamaica - onshore and offshore. Includes Morant Cays and Pedro Cays |
| Jamaica_1969_To_WGS_1972_2 | 1083 | Jamaica |
| Jamaica_1969_To_WGS_1984_1 | 1084 | Jamaica |
| Jamaica_1969_To_WGS_1984_2 | 1085 | Jamaica |
| Jamaica_1969_To_WGS_1984_3 | 15927 | Jamaica |
| JGD_2000_To_WGS_1984 | 108107 | Japan |
| JGD_2000_To_WGS_1984_1 | 1826 | Japan |
| Johnston_Island_1961_To_WGS_1984 | 15809 | Johnston Island |
| Jordan_To_WGS_1984 | 108233 | Jordan |
| Jouik_1961_To_WGS_1984_1 | 15870 | Mauritania - coastal area north of Cape Timiris. |
| K0_1949_To_WGS_1984_1 | 1915 | Kerguelen Island |
| Kalianpur_1937_To_WGS_1984_1 | 1155 | Bangladesh |
| Kalianpur_1937_To_WGS_1984_2 | 1533 | Myanmar - Moattama area |
| Kalianpur_1962_To_WGS_1984_1 | 1247 | Pakistan |
| Kalianpur_1962_To_WGS_1984_2 | 15701 | Pakistan - offshore Indus fan |
| Kalianpur_1962_To_WGS_1984_3 | 15702 | Pakistan - Badin and Mehran blocks |
| Kalianpur_1962_To_WGS_1984_4 | 15703 | Pakistan - Karachi |
| Kalianpur_1962_To_WGS_1984_5 | 15704 | Pakistan - East Sind |
| Kalianpur_1975_To_WGS_1984_1 | 1156 | India, Nepal |
| Kandawala_To_WGS_1984 | 1157 | Sri Lanka |
| Karbala_1979_Polservice_To_WGS_1984_1 | 15872 | Iraq - southeast (Basra area) |
| Kerguelen_Island_1949_To_WGS_1984_1 | 15850 | French Southern Territories - Kerguelen Island |
| Kertau_To_WGS_1984 | 1158 | West Malaysia, Singapore |
| KKJ_To_ETRS_1989_1_Old | 1638 | Finland |
| KKJ_To_ETRS_1989_2 | 10098 | Finland - onshore and offshore |
| KKJ_To_EUREF_FIN | 108229 | Finland |
| KKJ_To_WGS_1984_1_Old | 1639 | Finland |
| KKJ_To_WGS_1984_2_JHS153 | 10099 | Finland - onshore and offshore (JHS153) |
| KOC_To_WGS_1984_1 | 1059 | Kuwait |
| Korea_2000_To_WGS_1984_1 | 15831 | Republic of Korea (South Korea) - onshore and offshore |
| Korean_1995_To_WGS_1984_1 | 1558 | Republic of Korea |
| Kousseri_To_WGS_1972_BE_1 | 1806 | Cameroon - N'Djamena area |
| KUDAMS_To_WGS_1984_1 | 1061 | Kuwait |
| KUDAMS_To_WGS_1984_2 | 1062 | Kuwait |
| Kusaie_1951_To_WGS_1984 | 15810 | Fed. States of Micronesia - Caroline Islands |
| La_Canoa_To_REGVEN_1 | 1771 | Venezuela |
| La_Canoa_To_SIRGAS | 108217 | Venezuela |
| La_Canoa_To_WGS_1984 | 1516 | Venezuela - Delta Amacuro, Anzoategui, Bolivar, Monagas, Sucre States |
| La_Canoa_To_WGS_1984_2 | 1096 | Venezuela |
| Lao_1993_To_Lao_1997_1 | 1064 | Lao People's Democratic Republic |
| Lao_1997_To_WGS_1984_1 | 1065 | Lao People's Democratic Republic |
| LC5_1961_To_WGS_1984 | 108268 | Cayman Brac Island |
| Le_Pouce_1934_To_WGS_1984_1 | 15784 | Mauritius - mainland onshore |
| Leigon_To_WGS_1984 | 1159 | Ghana |
| LGD2006_To_WGS_1984_1 | 15908 | Libya - onshore and offshore |
| Liberia_1964_To_WGS_1984 | 1160 | Liberia |
| Lisbon_1890_Lisbon_To_Lisbon | 1991 | Lisbon 1890 Lisbon to Lisbon 1890 |
| Lisbon_1890_To_WGS_1984_1 | 1986 | Portugal |
| Lisbon_1890_To_WGS_1984_2 | 1990 | Portugal |
| Lisbon_Lisbon_To_Lisbon | 1756 | Lisbon (Lisbon) to Lisbon |
| Lisbon_To_ETRS_1989_1 | 1655 | Portugal |
| Lisbon_To_ETRS_1989_2 | 1997 | Portugal |
| Lisbon_To_WGS_1984_2 | 1944 | Portugal - onshore |
| Lisbon_To_WGS_1984_3 | 1984 | Portugal |
| Lisbon_To_WGS_1984_4 | 1988 | Portugal |
| Little_Cayman_1961_To_WGS_1984_1 | 15814 | Cayman Islands - Little Cayman and Cayman Brac |
| Little_Cayman_1961_To_WGS_1984_2 | 15829 | Cayman Islands - Little Cayman and Cayman Brac |
| LKS_1992_To_WGS_1984_1 | 1958 | Latvia |
| LKS_1994_To_WGS_1984 | 1283 | Lithuania |
| Locodjo_1965_To_WGS_1984 | 1469 | Cote d'Ivoire |
| Luxembourg_1930_To_ETRS_1989_1 | 1642 | Luxembourg |
| Luxembourg_1930_To_ETRS_1989_2 | 1078 | Luxembourg |
| Luxembourg_1930_To_WGS_1984_1 | 1643 | Luxembourg |
| Luxembourg_1930_To_WGS_1984_2 | 1079 | Luxembourg |
| Luzon_1911_To_WGS_1984_1 | 1161 | Philippines (excluding Mindanao) |
| Luzon_1911_To_WGS_1984_2 | 1162 | Philippines (Mindanao) |
| MAGNA_To_SIRGAS | 108290 | Colombia |
| MAGNA_To_WGS_1984_1 | 15738 | Colombia - onshore and offshore. Includes San Andres y Providencia, Malpelo Islands; Roncador, Serrana and Serranilla Banks |
| Mahe_1971_To_WGS_1984 | 1164 | Mahe Island |
| Majuro_To_NAD_1983 | 108135 | Majuro - Republic of Marshall Islands |
| Makassar_Jakarta_To_Makassar | 1260 | Makassar (Jakarta) to Makassar |
| Makassar_To_WGS_1984_1 | 1837 | Indonesia - southwest Sulawesi |
| Malongo_1987_To_WGS_1984_1 | 1330 | Angola - Cabinda offshore |
| Malongo_1987_To_WGS_1984_2 | 1557 | Angola - Cabinda offshore |
| Malongo_1987_To_WGS_1984_3 | 15791 | Africa - Angola (Cabinda) - onshore and offshore; The Democratic Republic of the Congo (Zaire) - onshore coastal area and offshore |
| Malongo_To_Mhast_1 | 1328 | Angola - Cabinda offshore |
| Manoca_1962_To_WGS_1972_BE_1 | 1902 | Cameroon |
| Manoca_1962_To_WGS_1984_1 | 1796 | Cameroon - coastal area |
| Manoca_To_WGS_1984_1 | 1316 | Cameroon |
| Massawa_To_WGS_1984 | 1165 | Ethiopia (Eritrea) |
| Maupiti_1983_To_RGPF_1 | 15759 | French Polynesia - Society Islands - Maupiti |
| Maupiti_1983_To_WGS_1984_1 | 15771 | French Polynesia - Society Islands - Maupiti |
| Mauritania_1999_To_WGS_1984_1 | 15860 | Mauritania - onshore and offshore |
| Merchich_Degree_To_WGS_1984 | 108279 | Morocco |
| Merchich_To_WGS_1984 | 1166 | Morocco |
| MGI_Ferro_To_MGI | 1757 | Austria |
| MGI_Ferro_To_WGS_1984 | 8263 | Croatia, Slovenia, Bosnia and Herzegovina, & Serbia |
| MGI_To_ETRS_1989_1 | 1619 | Austria |
| MGI_To_ETRS_1989_2 | 1620 | Croatia |
| MGI_To_ETRS_1989_3 | 1785 | Slovenia |
| MGI_To_WGS_1984 | 1306 | Boznia and Herzegovina, Croatia, Serbia, Slovenia |
| MGI_To_WGS_1984_2 | 8415 | Austria |
| MGI_To_WGS_1984_3 | 1618 | Austria |
| MGI_To_WGS_1984_4 | 1621 | Croatia |
| MGI_To_WGS_1984_5 | 1786 | Slovenia |
| MGI_To_WGS_1984_6 | 1794 | Yugoslavia - Montenegro |
| MGI_To_WGS_1984_7 | 1795 | Yugoslavia - Montenegro |
| Mhast_offshore_To_WGS_1972_BE_1 | 15790 | Africa - Angola (Cabinda) - offshore; The Democratic Republic of the Congo (Zaire) - offshore |
| Mhast_To_WGS_1984_1 | 1329 | Angola - Cabinda offshore |
| Midway_1961_To_WGS_1984 | 15818 | Midway Island |
| Midway_1961_To_WGS_1984_Old | 15817 | Midway Island |
| Minna_To_WGS_1984_1 | 1167 | Cameroon |
| Minna_To_WGS_1984_2 | 1168 | Nigeria |
| Minna_To_WGS_1984_3 | 1754 | Nigeria - south |
| Minna_To_WGS_1984_4 | 1818 | Nigeria - offshore beyond continental shelf |
| Minna_To_WGS_1984_6 | 1820 | Nigeria - offshore beyond continental shelf |
| Minna_To_WGS_1984_7 | 1821 | Nigeria - offshore beyond continental shelf |
| Minna_To_WGS_1984_8 | 1822 | Nigeria - offshore beyond continental shelf |
| Minna_To_WGS_1984_9 | 1823 | Nigeria - offshore beyond continental shelf |
| Minna_To_WGS_1984_10 | 1824 | Nigeria - south |
| Minna_To_WGS_1984_11 | 1067 | Nigeria - offshore beyond continental shelf |
| Minna_To_WGS_1984_12 | 15705 | Cameroon - onshore |
| Minna_To_WGS_1984_13 | 15706 | Nigeria - offshore beyond continental shelf |
| Minna_To_WGS_1984_14 | 15755 | Nigeria - block OML 58 |
| MONREF_1997_To_MSK_1942_1 | 108286 | Mongolia |
| MONREF_1997_To_MSK_1942_2 | 108287 | Mongolia |
| MONREF_1997_To_Pulkovo_1942_1 | 108288 | Mongolia |
| MONREF_1997_To_Pulkovo_1942_2 | 108289 | Mongolia |
| Monte_Mario_Rome_To_Monte_Mario | 1262 | Italy |
| Monte_Mario_Rome_To_WGS_1984 | 8175 | Italy |
| Monte_Mario_To_ETRS_1989_1 | 1659 | Italy - mainland |
| Monte_Mario_To_ETRS_1989_2 | 1661 | Italy - Sardinia |
| Monte_Mario_To_ETRS_1989_3 | 1663 | Italy - Sicily |
| Monte_Mario_To_WGS_1984 | 1169 | Italy - Sardinia |
| Monte_Mario_To_WGS_1984_2 | 1662 | Italy - Sardinia |
| Monte_Mario_To_WGS_1984_3 | 1664 | Italy - Sicily |
| Monte_Mario_To_WGS_1984_4 | 1660 | Italy - mainland |
| Monte_Mario_To_WGS_1984_5 | 1088 | Italy - offshore - Adriatic Sea - North Ancona |
| Monte_Mario_To_WGS_1984_6 | 1089 | Italy - offshore - Adriatic Sea - South Ancona and North Gargano |
| Monte_Mario_To_WGS_1984_7 | 1090 | Italy - offshore - Adriatic Sea - South Gargano |
| Monte_Mario_To_WGS_1984_8 | 1091 | Italy - offshore - Otranto channel |
| Monte_Mario_To_WGS_1984_9 | 1092 | Italy - offshore - north Jonian sea |
| Monte_Mario_To_WGS_1984_10 | 1093 | Italy - offshore - Strait of Sicily- E of 13° E |
| Monte_Mario_To_WGS_1984_11 | 1094 | Italy - offshore - Strait of Sicily- W of 13° E |
| Montserrat_1958_To_WGS_1984 | 1444 | Montserrat |
| Moorea_1987_To_RGPF_1 | 15757 | French Polynesia - Society Islands - Moorea |
| Moorea_1987_To_WGS_1984_1 | 15769 | French Polynesia - Society Islands - Moorea |
| MOP78_To_WGS_1984_1 | 1925 | Wallis and Futuna - Wallis |
| MOP78_To_WGS_1984_2 | 15847 | Wallis and Futuna - Wallis |
| Moznet_To_WGS_1984 | 1302 | Mozambique |
| Mporaloko_To_WGS_1984 | 1163 | Gabon |
| Mporaloko_To_WGS_1984_2 | 1532 | Gabon |
| NAD_1927_CGQ77_To_NAD_1983_2 | 1575 | Canada - Quebec |
| NAD_1927_CGQ77_To_NAD_1983_CSRS | 1845 | Canada - Quebec |
| NAD_1927_CGQ77_To_WGS_1984_3 | 1691 | Canada - Quebec |
| NAD_1927_DEF_1976_To_NAD_1983_NTv2_Ontario | 1463 | Canada - Ontario |
| NAD_1927_DEF_1976_To_WGS_1984_1 | 1690 | Canada - Ontario |
| NAD_1927_To_NAD_1983_6 | 1573 | Canada - Quebec |
| NAD_1927_To_NAD_1983_Alaska | 1243 | United States - Alaska |
| NAD_1927_To_NAD_1983_CSRS_1 | 1844 | Canada - Quebec |
| NAD_1927_To_NAD_1983_CSRS_2 | 1847 | Canada - Saskatchewan |
| NAD_1927_To_NAD_1983_NADCON | 1241 | United States - lower 48 states |
| NAD_1927_To_NAD_1983_NTv2_Canada | 1313 | Canada |
| NAD_1927_To_NAD_1983_PR_VI | 108003 | Puerto Rico and Virgin Islands |
| NAD_1927_To_WGS_1984_1 | 1170 | Antigua, Barbados Barbuda, Caicos Islands, Cuba, Dominican Republic, Grand Cayman, Jamaica, and Turks Islands |
| NAD_1927_To_WGS_1984_2 | 1171 | Belize, Costa Rica, El Salvador, Guatemala, Honduras, and Nicaragua |
| NAD_1927_To_WGS_1984_3 | 1172 | Canada |
| NAD_1927_To_WGS_1984_4 | 1173 | United States - lower 48 states |
| NAD_1927_To_WGS_1984_5 | 1174 | United States - contiguous states east of Mississippi R. incl. MN, MO, and LA |
| NAD_1927_To_WGS_1984_6 | 1175 | United States - contiguous states west of Mississippi River |
| NAD_1927_To_WGS_1984_7 | 1176 | United States - Alaska |
| NAD_1927_To_WGS_1984_8 | 1177 | Bahamas (except San Salvador Island) |
| NAD_1927_To_WGS_1984_9 | 1178 | Bahamas (San Salvador Island) |
| NAD_1927_To_WGS_1984_10 | 1179 | Canada - Alberta, British Columbia |
| NAD_1927_To_WGS_1984_11 | 1180 | Canada - Manitoba, Ontario |
| NAD_1927_To_WGS_1984_12 | 1181 | Canada - New Brunswick, Newfoundland, Nova Scotia, and Quebec |
| NAD_1927_To_WGS_1984_13 | 1182 | Canada - Northwest Territories, Saskatchewan |
| NAD_1927_To_WGS_1984_14 | 1183 | Canada - Yukon |
| NAD_1927_To_WGS_1984_15 | 1184 | Panama (Canal Zone) |
| NAD_1927_To_WGS_1984_16 | 1185 | Cuba |
| NAD_1927_To_WGS_1984_17 | 1186 | Greenland - Hayes Peninsula |
| NAD_1927_To_WGS_1984_18 | 1187 | Mexico |
| NAD_1927_To_WGS_1984_21 | 1249 | United States - Alaska - Aleutians East of 180E |
| NAD_1927_To_WGS_1984_22 | 1250 | United States - Alaska - Aleutians West of 180E |
| NAD_1927_To_WGS_1984_30 | 1530 | Cuba |
| NAD_1927_To_WGS_1984_32 | 1703 | Canada - Saskatchewan |
| NAD_1927_To_WGS_1984_33 | 1693 | Canada |
| NAD_1927_To_WGS_1984_34 | 1692 | Canada - Quebec |
| NAD_1927_To_WGS_1984_79_CONUS | 15851 | United States - lower 48 states |
| NAD_1927_To_WGS_1984_83 | 15855 | Gulf of Mexico - Tampico area |
| NAD_1927_To_WGS_1984_85 | 15864 | Alaska |
| NAD_1927_To_WGS_1984_86 | 15913 | Mexico - offshore Gulf of Mexico - Bay of Campeche northeast |
| NAD_1927_To_WGS_1984_87 | 15699 | Mexico - offshore Gulf of Mexico - Bay of Campeche southeast |
| NAD_1983_CSRS_To_WGS_1984 | 1473 | Canada - New Brunswick |
| NAD_1983_CSRS_To_WGS_1984_1 | 1842 | Canada |
| NAD_1983_CSRS_To_WGS_1984_2 | 1946 | Canada |
| NAD_1983_HARN_PACP00_MARP00_To_WGS_1984 | 108307 | NAD 1983 HARN Pacific Plate and Marianas Plate 2000 to WGS_1984 |
| NAD_1983_HARN_To_NAD_1983_NSRS2007_1 | 15930 | United States - lower 48 states |
| NAD_1983_HARN_To_WGS_1984 | 1580 | United States |
| NAD_1983_HARN_To_WGS_1984_2 | 1900 | United States - lower 48 states |
| NAD_1983_HARN_To_WGS_1984_3 | 1901 | United States - lower 48 states |
| NAD_1983_HARN_To_WGS_1984_Saipan | 108300 | Saipan Island - Northern Mariana Islands |
| NAD_1983_NSRS2007_To_WGS_1984_1 | 15931 | United States - lower 48 states |
| NAD_1983_To_HARN_Alabama | 1474 | Alabama HARN |
| NAD_1983_To_HARN_Arizona | 1475 | Arizona HARN |
| NAD_1983_To_HARN_Arkansas | 1704 | Arkansas HARN |
| NAD_1983_To_HARN_CA_N | 1476 | California North HARN - above 36N |
| NAD_1983_To_HARN_CA_S | 1477 | California South HARN - below 37N |
| NAD_1983_To_HARN_Colorado | 1478 | Colorado HARN |
| NAD_1983_To_HARN_East_MT_ID | 1481 | Montana & Idaho HARN - E of 113W |
| NAD_1983_To_HARN_East_Texas | 1498 | Texas HARN - E of 100W |
| NAD_1983_To_HARN_Florida | 1480 | Florida HARN |
| NAD_1983_To_HARN_Georgia | 1479 | Georgia HARN |
| NAD_1983_To_HARN_Hawaii | 1520 | Hawai'i HARN |
| NAD_1983_To_HARN_Illinois | 1553 | Illinois HARN |
| NAD_1983_To_HARN_Indiana | 1521 | Indiana HARN |
| NAD_1983_To_HARN_Iowa | 1705 | Iowa HARN |
| NAD_1983_To_HARN_Kansas | 1522 | Kansas HARN |
| NAD_1983_To_HARN_Kentucky | 1483 | Kentucky HARN |
| NAD_1983_To_HARN_Louisiana | 1484 | Louisiana HARN |
| NAD_1983_To_HARN_Maine | 1486 | Maine HARN |
| NAD_1983_To_HARN_MD_DE | 1485 | Maryland & Delaware HARN |
| NAD_1983_To_HARN_Michigan | 1487 | Michigan HARN |
| NAD_1983_To_HARN_Minnesota | 1706 | Minnesota HARN |
| NAD_1983_To_HARN_Mississippi | 1488 | Mississippi HARN |
| NAD_1983_To_HARN_Missouri | 1707 | Missouri HARN |
| NAD_1983_To_HARN_Nebraska | 1489 | Nebraska HARN |
| NAD_1983_To_HARN_Nevada | 1523 | Nevada HARN |
| NAD_1983_To_HARN_New_England | 1490 | New England -CT,MA,NH,RI,VT HARN |
| NAD_1983_To_HARN_New_Jersey | 1554 | New Jersey HARN |
| NAD_1983_To_HARN_New_Mexico | 1491 | New Mexico HARN |
| NAD_1983_To_HARN_New_York | 1492 | New York HARN |
| NAD_1983_To_HARN_North_Carolina | 15834 | North Carolina |
| NAD_1983_To_HARN_North_Dakota | 1493 | North Dakota HARN |
| NAD_1983_To_HARN_Ohio | 1524 | Ohio HARN |
| NAD_1983_To_HARN_Oklahoma | 1494 | Oklahoma HARN |
| NAD_1983_To_HARN_OR_WA | 108291 | Washington & Oregon HARN |
| NAD_1983_To_HARN_Pennsylvania | 15838 | Pennsylvania HARN |
| NAD_1983_To_HARN_PR_VI | 1495 | Puerto Rico & Virgin Islands HARN |
| NAD_1983_To_HARN_South_Carolina | 15836 | South Carolina HARN |
| NAD_1983_To_HARN_South_Dakota | 1496 | South Dakota HARN |
| NAD_1983_To_HARN_Tennessee | 1497 | Tennessee HARN |
| NAD_1983_To_HARN_Utah | 1525 | Utah HARN |
| NAD_1983_To_HARN_Virginia | 1500 | Virginia HARN |
| NAD_1983_To_HARN_WA_OR | 1501 | Washington & Oregon HARN |
| NAD_1983_To_HARN_West_MT_ID | 1482 | Montana & Idaho HARN - W of 113W |
| NAD_1983_To_HARN_West_Texas | 1499 | Texas HARN - W of 100W |
| NAD_1983_To_HARN_West_Virginia | 1526 | West Virginia HARN |
| NAD_1983_To_HARN_Wisconsin | 1502 | Wisconsin HARN |
| NAD_1983_To_HARN_Wyoming | 1503 | Wyoming HARN |
| NAD_1983_To_NAD_1983_CSRS_1 | 1843 | Canada - Quebec |
| NAD_1983_To_NAD_1983_CSRS_2 | 1848 | Canada - Saskatchewan |
| NAD_1983_To_NAD_1983_CSRS_3 | 1849 | Canada - Alberta |
| NAD_1983_To_NAD_1983_CSRS_4 | 1950 | Canada - Newfoundland, New Brunswick, & Nova Scotia offshore |
| NAD_1983_To_WGS_1984_1 | 1188 | Canada, Central America, Mexico, and United States (Alaska, CONUS) |
| NAD_1983_To_WGS_1984_2 | 1251 | United States - Alaska - Aleutians |
| NAD_1983_To_WGS_1984_3 | 1252 | United States - Hawai'i |
| NAD_1983_To_WGS_1984_4 | 1308 | United States - CORS ITRF94 |
| NAD_1983_To_WGS_1984_5 | 1515 | United States - CORS ITRF96 |
| NAD_1983_To_WGS_1984_6 | 1696 | Canada - Quebec |
| NAD_1983_To_WGS_1984_7 | 1697 | Canada - Saskatchewan |
| NAD_1983_To_WGS_1984_8 | 1702 | Canada - Alberta |
| Nahrwan_1967_To_WGS_1984_1 | 1189 | Oman - Nasirah Island |
| Nahrwan_1967_To_WGS_1984_2 | 1190 | Saudi Arabia |
| Nahrwan_1967_To_WGS_1984_3 | 1191 | United Arab Emirates |
| Nahrwan_1967_To_WGS_1984_4 | 1531 | United Arab Emirates - Abu al Bu Koosh |
| Nahrwan_1967_To_WGS_1984_5 | 1536 | Qatar |
| Nahrwan_1967_To_WGS_1984_6 | 15871 | Iraq |
| Nahrwan_1967_To_WGS_1984_7 | 15937 | United Arab Emirates - Abu Dhabi offshore |
| Nahrwan_1967_To_WGS_1984_8 | 15938 | United Arab Emirates - Abu Dhabi offshore |
| Nahrwan_1967_To_WGS_1984_9 | 15952 | United Arab Emirates - Dubai offshore oilfields - Falah, Fateh, Rashid |
| Nahrwan_1967_To_WGS_1984_10 | 15953 | United Arab Emirates - Dubai municipality NADCON |
| Nakhl-e_Ghanem_To_WGS_1984_6 | 15746 | Iran - Tombak LNG plant |
| Naparima_1955_To_WGS_1984_2 | 1555 | Trinidad |
| Naparima_1955_To_WGS_1984_3 | 1556 | Trinidad |
| Naparima_1972_To_WGS_1984 | 1192 | Trinidad and Tobago |
| Naparima_1972_To_WGS_1984_2 | 8212 | Trinidad and Tobago |
| Naparima_1972_To_WGS_1984_3 | 1307 | Trinidad and Tobago |
| NEA74_Noumea_To_RGNC_1991-93_1 | 15886 | New Caledonia - Grande Terre - Noumea district |
| NEA74_Noumea_To_RGNC_1991-93_2 | 15889 | New Caledonia - Grande Terre - Noumea district |
| NEA74_Noumea_To_WGS_1984_1 | 1932 | New Caledonia - Grande Terre - Noumea district |
| NEA74_Noumea_To_WGS_1984_2 | 15904 | New Caledonia - Grande Terre - Noumea district |
| New_Zealand_1949_To_NZGD_2000_1_3PAR | 1566 | New Zealand |
| New_Zealand_1949_To_NZGD_2000_2_7PAR | 1701 | New Zealand |
| New_Zealand_1949_To_NZGD_2000_3_NTv2 | 1568 | New Zealand |
| NGN_To_WGS_1984_1 | 1060 | Kuwait |
| NGO_1948_Oslo_To_NGO_1948 | 1762 | Norway |
| NGO_1948_To_ETRS_1989_1 | 1653 | Norway - onshore |
| NGO_1948_To_WGS_1984 | 108201 | Norway |
| NGO_1948_To_WGS_1984_1 | 1654 | Norway |
| Nord_Sahara_1959_Paris_To_Nord_Sahara_1959 | 1882 | Algeria |
| Nord_Sahara_1959_To_WGS_1972_BE | 1560 | Algeria - Hassi Messaoud area |
| Nord_Sahara_1959_To_WGS_1984 | 1253 | Algeria |
| Nord_Sahara_1959_To_WGS_1984_2 | 1255 | Algeria - N of 32N |
| Nord_Sahara_1959_To_WGS_1984_3 | 8562 | Algeria - Hassi Messaoud |
| Nord_Sahara_1959_To_WGS_1984_4 | 1815 | Algeria - District 3 (In Salah) |
| Nord_Sahara_1959_To_WGS_1984_5 | 1816 | Algeria - In Amenas block |
| Nord_Sahara_1959_To_WGS_1984_6 | 1817 | Algeria - Hassi Bir Reikaz |
| Nord_Sahara_1959_To_WGS_1984_7 | 15874 | Algeria - Hassi Mouina license area |
| Nouakchott_1965_To_WGS_1984_1 | 15709 | Mauritania - Nouakchutt |
| NTF_Paris_To_ED_1950 | 8186 | France |
| NTF_Paris_To_NTF | 1764 | France |
| NTF_Paris_To_RGF_1993_1 | 108102 | France |
| NTF_Paris_To_WGS_1972 | 8188 | France |
| NTF_Paris_To_WGS_1984 | 8094 | France |
| NTF_To_ED_1950 | 1276 | France |
| NTF_To_ETRS_1989_1 | 1651 | France |
| NTF_To_RGF_1993_1 | 108130 | France |
| NTF_To_WGS_1972 | 1277 | France |
| NTF_To_WGS_1984 | 1193 | France |
| NZGD_1949_To_WGS_1984 | 1151 | New Zealand |
| NZGD_1949_To_WGS_1984_2 | 1564 | New Zealand |
| NZGD_1949_To_WGS_1984_3_NTv2 | 1670 | New Zealand |
| NZGD_2000_To_WGS_1984_1 | 1565 | New Zealand |
| Observ_Meteorologico_1939_To_WGS_1984_1 | 108116 | Azores - Corvo & Flores Islands |
| Observatorio_Meteorologico_1965_To_WGS_1984_2 | 108234 | Macau |
| Ocotepeque_1935_To_WGS_1984_3PAR | 108284 | Costa Rica 3 param (Stentz, NIMA) |
| Ocotepeque_1935_To_WGS_1984_RN | 108283 | Costa Rica (Registro Nacional) |
| Old_Hawaiian_To_NAD_1983 | 1454 | Hawai'i |
| Old_Hawaiian_To_NAD_1983_HARN_Hawaii | 108306 | Hawai'i |
| Old_Hawaiian_To_WGS_1984_1 | 15824 | Hawai'i - OHA_M - Mean |
| Old_Hawaiian_To_WGS_1984_2 | 15825 | Hawai'i - OHA_A - Hawai'i |
| Old_Hawaiian_To_WGS_1984_3 | 15826 | Hawai'i - OHA_B - Kauai |
| Old_Hawaiian_To_WGS_1984_4 | 15827 | Hawai'i - OHA_C - Maui |
| Old_Hawaiian_To_WGS_1984_5 | 15828 | Hawai'i - OHA_D - Oahu |
| Old_Hawaiian_To_WGS_1984_8 | 15840 | Hawai'i |
| OSGB_1936_To_ED_1950_UKOOA | 1315 | UK - England, Scotland, Wales, N Sea |
| OSGB_1936_To_WGS_1984_1 | 1195 | UK - England, Scotland, Wales, and Isle of Man |
| OSGB_1936_To_WGS_1984_2 | 1196 | UK - England |
| OSGB_1936_To_WGS_1984_3 | 1197 | UK - England, Wales, and Isle of Man |
| OSGB_1936_To_WGS_1984_4 | 1198 | UK - Scotland, including Shetland Islands |
| OSGB_1936_To_WGS_1984_5 | 1199 | UK - Wales |
| OSGB_1936_To_WGS_1984_Petroleum | 1314 | UK - England, Scotland, Wales, N Sea |
| OSNI_1952_To_WGS_1984_1 | 1955 | Ireland, Northern Ireland |
| Padang_1884_Jakarta_To_Padang_1884 | 1758 | Indonesia |
| Palestine_1923_To_Israel_1 | 1071 | Israel |
| Palestine_1923_To_WGS_1984_1 | 1074 | Israel |
| Palestine_1923_To_WGS_1984_1X | 108220 | Palestine |
| Palestine_1923_To_WGS_1984_2 | 8650 | Israel |
| Palestine_1923_To_WGS_1984_2X | 108232 | Palestine |
| Pampa_del_Castillo_To_WGS_1984_1 | 15845 | Argentina - Comodoro Rivadavia area |
| PD/83_To_ETRS_1989_1 | 15867 | Germany - Thuringen |
| PD/83_To_WGS_1984_1_NTv2 | 15955 | Germany - Thuringen |
| PDO_1993_To_WGS_1972 | 1616 | Oman |
| PDO_1993_To_WGS_1984 | 1439 | Oman |
| PDO_1993_To_WGS_1984_3 | 1617 | Oman - Block 4 |
| Petrels_1972_To_WGS_1984_1 | 1921 | Antarctica - Terre Adelie |
| Pico_de_Las_Nieves_To_WGS_1984 | 15815 | Canary Islands |
| Pitcairn_1967_To_WGS_1984 | 15819 | Pitcairn Island |
| Pohnpei_To_NAD_1983 | 108133 | Pohnpei - Fed. States of Micronesia |
| Pohnpei_To_WGS_1984 | 108303 | Pohnpei - Fed. States of Micronesia |
| Point58_To_WGS_1984_1 | 1880 | Burkina Faso - central; Niger - SW, near 12N |
| Pointe_Geologie_Perroud_1950_To_WGS_1984_1 | 1922 | Antarctica - Terre Adelie |
| Pointe_Noire_To_WGS_1984 | 1200 | Congo |
| Pointe_Noire_To_WGS_1984_2 | 1801 | Congo - coastal area & offshore |
| Pointe_Noire_To_WGS_1984_3 | 1802 | Congo - coastal area and offshore |
| Porto_Santo_1936_To_WGS_1984_1 | 1888 | Porto Santo & Madeira Islands |
| Porto_Santo_1936_To_WGS_1984_1_IGP | 108115 | Porto Santo & Madeira Islands |
| Porto_Santo_1936_To_WGS_1984_2 | 108125 | Porto Santo & Madeira Islands |
| Porto_Santo_1995_To_WGS_1984_2 | 1966 | Madeira and Porto Santo islands |
| Porto_Santo_1995_To_WGS_1984_3 | 1967 | Madeira and Porto Santo islands |
| POSGAR_1994_To_WGS_1984_1 | 15780 | Argentina - onshore and offshore |
| POSGAR_1998_To_SIRGAS_1 | 1774 | Argentina |
| POSGAR_1998_To_WGS_1984_1 | 1773 | Argentina |
| POSGAR_To_WGS_1984_1 | 1598 | South America |
| PRS_1992_To_WGS_1984_1 | 15708 | Philippines - onshore and offshore |
| PSAD_1956_To_REGVEN | 1769 | Venezuela |
| PSAD_1956_To_WGS_1984_1 | 1201 | Bolivia, Chile, Colombia, Ecuador, Guyana, Peru, and Venezuela |
| PSAD_1956_To_WGS_1984_2 | 1202 | Bolivia |
| PSAD_1956_To_WGS_1984_3 | 1203 | Chile - Northern, near 19S |
| PSAD_1956_To_WGS_1984_4 | 1204 | Chile - Southern, near 43S |
| PSAD_1956_To_WGS_1984_5 | 1205 | Colombia |
| PSAD_1956_To_WGS_1984_6 | 1206 | Ecuador |
| PSAD_1956_To_WGS_1984_7 | 1207 | Guyana |
| PSAD_1956_To_WGS_1984_8 | 1208 | Peru |
| PSAD_1956_To_WGS_1984_9 | 1209 | Venezuela |
| PSAD_1956_To_WGS_1984_10 | 1582 | Bolivia - Madidi |
| PSAD_1956_To_WGS_1984_11 | 1583 | Bolivia - Block 20 |
| PSAD_1956_To_WGS_1984_12 | 1811 | Brazil - offshore Amazon cone |
| PSAD_1956_To_WGS_1984_13 | 1095 | Venezuela |
| Puerto_Rico_To_NAD_1983 | 1461 | Puerto Rico and Virgin Islands |
| Puerto_Rico_To_WGS_1984_3 | 1893 | Puerto Rico and Virgin Islands |
| Puerto_Rico_To_WGS_1984_4 | 15841 | Puerto Rico and Virgin Islands |
| Pulkovo_1942_Adj_1958_To_ETRS_1989_1 | 1644 | Poland |
| Pulkovo_1942_Adj_1958_To_WGS_1984_1 | 1645 | Poland |
| Pulkovo_1942_Adj_1983_To_ETRS_1989_1 | 1674 | Germany - Brandenburg, Mecklenburg-Vorpommern, Sachsen, Sachsen-Anhalt, Thuringen |
| Pulkovo_1942_Adj_1983_To_ETRS_1989_2 | 1775 | Germany - Brandenburg, Mecklenburg-Vorpommern, Sachsen, Sachsen-Anhalt, Thuringen |
| Pulkovo_1942_Adj_1983_To_WGS_1984_1 | 1675 | Germany - Brandenburg, Mecklenburg-Vorpommern, Sachsen, Sachsen-Anhalt, Thuringen |
| Pulkovo_1942_To_Estonia_1992 | 1332 | Estonia |
| Pulkovo_1942_To_ETRS_1989 | 1310 | Germany - former E Germany |
| Pulkovo_1942_To_LKS_1994 | 1274 | Lithuania |
| Pulkovo_1942_To_PZ_1990_1 | 15844 | Russian Federation - onshore and offshore |
| Pulkovo_1942_To_WGS_1984 | 1254 | Russia |
| Pulkovo_1942_To_WGS_1984_2 | 1679 | Lithuania |
| Pulkovo_1942_To_WGS_1984_3 | 1287 | Hungary |
| Pulkovo_1942_To_WGS_1984_4 | 1288 | Poland |
| Pulkovo_1942_To_WGS_1984_5 | 1289 | Czech Republic |
| Pulkovo_1942_To_WGS_1984_6 | 1290 | Latvia |
| Pulkovo_1942_To_WGS_1984_7 | 1291 | Kazakhstan |
| Pulkovo_1942_To_WGS_1984_8 | 1292 | Albania |
| Pulkovo_1942_To_WGS_1984_9 | 1293 | Romania |
| Pulkovo_1942_To_WGS_1984_10 | 1303 | Kazakhstan - Caspian |
| Pulkovo_1942_To_WGS_1984_12 | 1334 | Estonia |
| Pulkovo_1942_To_WGS_1984_13 | 1807 | Azerbaijan |
| Pulkovo_1942_To_WGS_1984_14 | 1808 | Azerbaijan and Georgia |
| Pulkovo_1942_To_WGS_1984_15 | 1809 | Azerbaijan - coastal area Baku to Astara |
| Pulkovo_1942_To_WGS_1984_16 | 15865 | Russian Federation - onshore and offshore |
| Pulkovo_1995_To_PZ_1990_GOST | 108239 | Russia |
| PZ_1990_To_WGS_1984_1 | 15843 | World |
| PZ_1990_To_WGS_1984_GOST | 108238 | Russia |
| Qatar_1974_To_WGS_1984_1 | 1561 | Qatar |
| Qatar_1974_To_WGS_1984_2 | 1562 | Qatar - offshore |
| Qatar_1974_To_WGS_1984_3 | 1563 | Qatar - onshore |
| QND_1995_To_WGS_1984_1 | 1840 | Qatar |
| Qornoq_1927_To_WGS_1984_1 | 1797 | Greenland - South |
| Qornoq_1927_To_WGS_1984_2 | 1798 | Greenland |
| Qornoq_To_WGS_1984 | 8111 | Greenland - South |
| Rassadiran_To_WGS_1984 | 1512 | Iran - Tehari Refinery |
| RD/83_To_ETRS_1989_1 | 15868 | Germany - Sachsen |
| RD/83_To_WGS_1984_1_NTv2 | 15954 | Germany - Sachsen |
| REGVEN_To_SIRGAS_1 | 1767 | Venezuela |
| REGVEN_To_WGS_1984_1 | 1768 | Venezuela |
| Reunion_1947_To_RGR_1992_1 | 1926 | Reunion |
| Reunion_1947_To_WGS_1984_1 | 1911 | Reunion |
| Reunion_1947_To_WGS_1984_2 | 15751 | Mascarene Islands - Reunion |
| Reykjavik_1900_To_WGS_1984_1 | 1994 | Iceland |
| RGF_1993_To_ETRS_1989_1 | 1591 | France |
| RGF_1993_To_NTF_NTv2 | 108470 | France |
| RGF_1993_To_WGS_1984_1 | 1671 | France |
| RGFG_1995_To_WGS_1984_1 | 1907 | French Guiana |
| RGNC_1991_To_IGN72_Grande_Terre_NTv2 | 108471 | New Caledonia |
| RGNC_1991_To_NEA74_Noumea_NTv2 | 108472 | New Caledonia |
| RGNC_1991_To_WGS_1984_1 | 1920 | New Caledonia |
| RGNC_1991-93_To_WGS_1984_1 | 15880 | New Caledonia - Ile des Pins, Loyalty Islands, Huon Islands, Belep archipelago, Chesterfield Islands, and Walpole |
| RGPF_To_WGS_1984_1 | 15832 | French Polynesia - Includes Society and Tuamotu archipelagos; Marquezas, Gambier, and Austral Islands; and Clipperton Island |
| RGPF_To_WGS_1984_2 | 15833 | French Polynesia - Includes Society and Tuamotu archipelagos; Marquezas, Gambier, and Austral Islands; and Clipperton Island |
| RGR_1992_To_Reunion_1947_1 | 1964 | Reunion |
| RGR_1992_To_WGS_1984_1 | 1912 | Reunion |
| RRAF_1991_To_WGS_1984_1 | 1934 | Antilles - Guadeloupe and Martinique |
| RT38_Stockholm_To_RT38 | 1760 | Sweden |
| RT90_To_ETRS_1989_1 | 1437 | Sweden |
| RT90_To_ETRS_1989_2 | 1787 | Sweden |
| RT90_To_WGS_1984 | 1680 | Sweden |
| RT90_To_WGS_1984_2 | 1896 | Sweden |
| S_JTSK_Ferro_To_S_JTSK | 1884 | Czech Republic, Slovak Republic |
| S_JTSK_To_ETRS_1989_1 | 1622 | Czech Republic |
| S_JTSK_To_ETRS_1989_2 | 1624 | Slovak Republic |
| S_JTSK_To_Pulkovo_1942 | 108202 | Czech Republic |
| S_JTSK_To_WGS_1984_1 | 1623 | Czech Republic |
| S_JTSK_To_WGS_1984_2 | 1625 | Slovak Republic |
| S_JTSK_To_WGS_1984_NGA | 108270 | Czechoslovakia (prior to 1993) |
| SAD_1969_To_WGS_1984_1 | 1864 | Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Trinidad & Tobago, and Venezuela |
| SAD_1969_To_WGS_1984_2 | 1865 | Argentina |
| SAD_1969_To_WGS_1984_3 | 1866 | Bolivia |
| SAD_1969_To_WGS_1984_4 | 1867 | Brazil |
| SAD_1969_To_WGS_1984_5 | 1868 | Chile |
| SAD_1969_To_WGS_1984_6 | 1869 | Colombia |
| SAD_1969_To_WGS_1984_7 | 1870 | Ecuador |
| SAD_1969_To_WGS_1984_8 | 1871 | Ecuador (Baltra, Galapagos) |
| SAD_1969_To_WGS_1984_9 | 1872 | Guyana |
| SAD_1969_To_WGS_1984_10 | 1873 | Paraguay |
| SAD_1969_To_WGS_1984_11 | 1874 | Peru |
| SAD_1969_To_WGS_1984_12 | 1875 | Trinidad and Tobago |
| SAD_1969_To_WGS_1984_13 | 1876 | Venezuela |
| SAD_1969_To_WGS_1984_14 | 1877 | Brazil |
| Saint_Pierre_et_Miquelon_1950_To_WGS_1984_1 | 1923 | Saint Pierre and Miquelon |
| Sainte_Anne_To_WGS_1984_1 | 1904 | Guadeloupe - Basse-Terre, Grande-Terre, Desiride, Marie-Galante, Les Saintes |
| Sainte_Anne_To_WGS_1984_2 | 1905 | Gaudeloupe - Basse-Terre, Grande-Terre, Desiride, Marie-Galante, Les Saintes |
| Samboja_To_WGS_1984 | 1282 | Indonesia - E Kalimantan Mahakam delta area |
| Santo_DOS_1965_To_WGS_1984 | 15820 | Espirito Santo Island |
| Sao_Braz_To_WGS_1984_1 | 108117 | Azores - Sao Miguel and Santa Maria Islands |
| Sao_Braz_To_WGS_1984_2 | 108127 | Azores Sao Miguel and Santa Maria Islands |
| Sapper_Hill_1943_To_WGS_1984 | 1225 | Falkland Islands (East Falkland Island) |
| Schwarzeck_To_WGS_1984 | 1226 | Namibia |
| Schwarzeck_To_WGS_1984_2 | 1271 | Namibia |
| Scoresbysund_1952_To_Greenland_1996_1 | 15899 | Greenland - onshore and offshore |
| Scoresbysund_1952_To_WGS_1984_1 | 1799 | Greenland - Scoresbysund area |
| Segora_To_WGS_1984 | 1286 | Indonesia - Kalimantan |
| Selvagem_Grande_1938_To_WGS_1984_1 | 1965 | Portugal - Selvagens islands |
| Sierra_Leone_1968_To_WGS_1984 | 1614 | Sierra Leone |
| SIRGAS_2000_To_WGS_1984_1 | 15894 | Latin America |
| SIRGAS_To_WGS_1984_1 | 1581 | South America |
| Solomon_1968_To_WGS_1984_1 | 15805 | Solomon Islands |
| Solomon_1968_To_WGS_1984_2 | 15807 | Solomon Islands |
| South_Asia_Singapore_To_WGS_1984 | 108269 | Singapore |
| South_Yemen_To_WGS_1984_1 | 1682 | South Yemen |
| South_Yemen_To_Yemen_NGN_1996 | 1539 | South Yemen |
| St_George_To_NAD_1983 | 1457 | St. George Island |
| St_George_To_WGS_1984_1 | 1698 | Alaska - NADCON - St. George I. |
| St_Kitts_1955_To_WGS_1984 | 1445 | St. Kitts and Nevis |
| St_Kitts_1955_To_WGS_1984_2 | 15750 | Saint Kitts and Nevis - onshore and offshore |
| St_Lawrence_To_NAD_1983 | 1455 | St. Lawrence Island |
| St_Lawrence_To_WGS_1984_1 | 1699 | Alaska - NADCON - St. Lawrence I. |
| St_Lucia_1955_To_WGS_1984 | 1446 | St. Lucia |
| St_Paul_To_NAD_1983 | 1456 | St. Paul Island |
| St_Paul_To_WGS_1984_1 | 1700 | Alaska - NADCON - St. Paul I. |
| St_Vincent_1945_To_WGS_1984_1 | 1959 | St. Vincent and the Grenadines |
| ST71_Belep_To_WGS_1984_1 | 1931 | New Caledonia - Belep |
| ST84_Ile_des_Pins_To_RGNC_1991-93_1 | 15893 | New Caledonia - Ile des Pins |
| ST84_Ile_des_Pins_To_WGS_1984_1 | 1930 | New Caledonia - Ile des Pins |
| ST84_Ile_des_Pins_To_WGS_1984_2 | 15848 | New Caledonia - Ile des Pins |
| ST87_Ouvea_To_RGNC_1991-93_1 | 15885 | New Caledonia - Loyalty Islands - Ouvea |
| ST87_Ouvea_To_RGNC_1991-93_2 | 15892 | New Caledonia - Loyalty Islands - Ouvea |
| ST87_Ouvea_To_WGS_1984_2 | 15881 | New Caledonia - Loyalty Islands - Ouvea |
| SWEREF99_To_ETRS_1989_1 | 1878 | Sweden |
| SWEREF99_To_RT90 | 108212 | Sweden |
| SWEREF99_To_WGS_1984_1 | 1879 | Sweden |
| Tahaa_1954_To_RGPF_1 | 15758 | French Polynesia - Society Islands - Bora Bora, Huahine, Raiatea and Tahaa |
| Tahaa_1954_To_WGS_1984_1 | 1913 | Society Islands - Bora Bora, Huahin, Raiatea, Tahaa |
| Tahaa_1954_To_WGS_1984_2 | 15770 | French Polynesia - Society Islands - Bora Bora, Huahine, Raiatea and Tahaa |
| Tahiti_1952_To_WGS_1984_1 | 1924 | Society Islands - Moorea and Tahiti |
| Tahiti_1979_To_RGPF_1 | 15756 | French Polynesia - Society Islands - Tahiti |
| Tahiti_1979_To_WGS_1984_1 | 15768 | French Polynesia - Society Islands - Tahiti |
| Tananarive_1925_Paris_To_Tananarive_1925 | 1265 | Madagascar |
| Tananarive_1925_Paris_To_WGS_1984 | 8176 | Madagascar |
| Tananarive_1925_To_WGS_1984 | 1227 | Madagascar |
| Tern_Island_1961_To_WGS_1984 | 15795 | Tern Island |
| Tete_To_Moznet_1 | 1297 | Mozambique |
| Tete_To_Moznet_2 | 1298 | Mozambique - Maputo & S Gaza province, S of approx. 24S |
| Tete_To_Moznet_3 | 1299 | Mozambique - Gaza, Inhambane, S Sofala and S Manhica, betwn 20S-24S |
| Tete_To_Moznet_4 | 1300 | Mozambique -Sofala N of Beira corridor, Manhica, Tete & Zambezia, 16S-20S |
| Tete_To_Moznet_5 | 1301 | Mozambique - Nampula, Niassa and Cabo Delgado, N of 16S |
| Tete_To_WGS_1984_1 | 1683 | Mozambique |
| Tete_To_WGS_1984_2 | 1684 | Mozambique - Maputo and southern part of Gaza (S of 24S) |
| Tete_To_WGS_1984_3 | 1685 | Mozambique - Gaza, Inhambane, and southern parts of Sofala & Manhica (between 24S and 20S) |
| Tete_To_WGS_1984_4 | 1686 | Mozambique - Sofala N of Beira corridor, Manhica, Tete & Zambezia (between 20S and 16S) |
| Tete_To_WGS_1984_5 | 1687 | Mozambique - Nampula, Niassa, and Cabo Delgado (N of 16S) |
| Timbalai_1948_To_WGS_1984 | 1228 | Brunei, Malaysia (Sabah, Sarawak) |
| Timbalai_1948_To_WGS_1984_2 | 1592 | Brunei Darussalam offshore |
| Timbalai_1948_To_WGS_1984_3 | 1615 | Brunei Darussalam onshore |
| Timbalai_1948_To_WGS_1984_4 | 1852 | Malaysia - East Malaysia (Sabah, Sarawak) offshore |
| TM65_To_ETRS_1989_1 | 1640 | Republic of Ireland and Northern Ireland |
| TM65_To_WGS_1984 | 1229 | Ireland |
| TM65_To_WGS_1984_2 | 1641 | Republic of Ireland and Northern Ireland |
| TM75_To_ETRS_1989_2 | 1953 | Ireland, Northern Ireland |
| TM75_To_WGS_1984_2 | 1954 | Ireland, Northern Ireland |
| TM75_To_WGS_1984_3 | 1956 | Ireland, Northern Ireland |
| Tokyo_To_JGD_2000_1 | 108103 | Japan |
| Tokyo_To_WGS_1984_1 | 1230 | Japan, Korea, and Okinawa |
| Tokyo_To_WGS_1984_2 | 1231 | Japan |
| Tokyo_To_WGS_1984_2001 | 108106 | Japan |
| Tokyo_To_WGS_1984_3 | 1232 | Korea |
| Tokyo_To_WGS_1984_4 | 1233 | Okinawa |
| Tokyo_To_WGS_1984_5 | 1305 | South Korea |
| Trinidad_1903_To_WGS_1984 | 1296 | Trinidad and Tobago |
| Trinidad_1903_To_WGS_1984_2 | 10085 | Trinidad and Tobago - Trinidad - onshore and offshore |
| Tristan_1968_To_WGS_1984 | 15816 | Tristan da Cunha |
| Vanua_Levu_1915_To_WGS_1984_1 | 15878 | Fiji - Vanua Levu and Taveuni. |
| Vientiane_1982_To_Lao_1997_1 | 1063 | Lao People's Democratic Republic |
| Viti_Levu_1916_To_WGS_1984 | 15821 | Fiji - Viti Levu |
| Voirol_1875_Paris_To_Voirol_1875 | 1266 | Algeria |
| Voirol_1875_Paris_To_WGS_1984 | 8211 | Algeria |
| Voirol_1875_To_WGS_1984 | 1294 | Algeria - N of 35g (31° 30') N |
| Voirol_Unifie_1960_Paris_To_Voirol_Unifie_1960 | 8171 | Algeria |
| Voirol_Unifie_1960_Paris_To_WGS_1984 | 8177 | Algeria |
| Voirol_Unifie_1960_To_WGS_1984 | 8158 | Algeria |
| Wake_Eniwetok_1960_To_WGS_1984 | 15822 | Marshall Islands |
| Wake_Island_1952_To_WGS_1984 | 15823 | Wake Island |
| WGS_1972_BE_To_WGS_1972_1 | 1239 | World |
| WGS_1972_BE_To_WGS_1984_1 | 1240 | World |
| WGS_1972_To_WGS_1984_1 | 1237 | World |
| WGS_1972_To_WGS_1984_2 | 1238 | World |
| WGS_1984_(ITRF00)_To_NAD_1983_HARN | 108282 | United States - CORS96 |
| WGS_1984_Major_Auxiliary_Sphere_To_WGS_1984 | 108100 | World |
| WGS_1984_To_NTF_NTv2 | 108473 | France |
| WGS_1984_To_Observatorio_Meteor_1965_1 | 108211 | Macau |
| WGS_1984_To_Observatorio_Meteorologico_1965_2 | 108235 | Macau |
| WGS_1984_To_RT90 | 108213 | Sweden |
| Yacare_To_WGS_1984 | 1234 | Uruguay |
| Yemen_NGN_1996_To_WGS_1984 | 1540 | Yemen |
| Yoff_To_WGS_1972_1 | 1828 | Senegal |
| Zanderij_To_WGS_1984 | 1235 | Suriname |