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6.2 Supported ellipsoids

idab, 1/f, fdescription
airy6377563.3966356256.910Airy ellipsoid 1830[4]
airy_mod6377340.1896356034.446Modified Airy[4]
apl19656378137298.25Appl. Physics. 1965[4]
andrae18766377104.43300.0Andrae 1876 (Denmark, Iceland)[4]
australian6378160298.25Australian National 1965[3]
bessel6377397.155086356078.96290Bessel ellipsoid 1841[1]
bessel_nam6377483.865299.1528128Bessel 1841 (Namibia)[4]
clarke1858a63783616356685Clarke ellipsoid 1858 1st[3]
clarke1858b63785586355810Clarke ellipsoid 1858 2nd[3]
clarke18666378206.46356583.8Clarke ellipsoid 1866[3]
clarke188063783166356582Clarke ellipsoid 1880[3]
clarke1880m6378249.145293.4663Clarke ellipsoid 1880 (modified)[4]
cpm17996375738.7334.29Comm. des Poids et Mesures 1799[4]
delambre6376428311.5Delambre 1810 (Belgium)[4]
engelis6378136.05298.2566Engelis 1985[4]
everest18306377276.345300.8017Everest 1830[4]
everest18486377304.063300.8017Everest 1948[4]
everest18566377301.243300.8017Everest 1956[4]
everest18696377295.664300.8017Everest 1969[4]
everest_ss6377298.556300.8017Everest (Sabah and Sarawak)[4]
fisher19606378166298.3Fisher 1960 (Mercury Datum)[3] [4]
fisher1960m6378155298.3Modified Fisher 1960[3] [4]
fischer19686378150298.3Fischer 1968[4]
grs676378160298.2471674270GRS 67 (IUGG 1967)[4]
grs806378137298.257222101Geodetic Reference System 1980[1]
hayford6378388297Hayford 1909 (International)[1] [3]
helmert6378200298.3Helmert ellipsoid 1906[3]
hough6378270297Hough[4]
iau766378140298.257IAU 1976[4]
international6378388297International 1924 (Hayford 1909)[1] [3]
kaula6378163298.24Kaula 1961[4]
krassovski6378245298.3Krassovski ellipsoid 1940[1]
lerch6378139298.257Lerch 1979[4]
mprts6397300191.0Maupertius 1738[4]
mercury6378166298.3Mercury spheroid 1960[3]
merit6378137298.257MERIT 1983[4]
new_intl6378157.56356772.2New International 1967[4]
nwl19656378145298.25Naval Weapons Lab., 1965[4]
plessis63765236355863Plessis 1817 (France)[4]
se_asia63781556356773.3205Southeast Asia[4]
sgs856378136298.257Soviet Geodetic System 85[4]
schott6378157304.5Schott 1900 spheroid[3]
sa19696378160298.25South American Spheroid 1969[3]
walbeck63768966355834.8467Walbeck[4]
wgs606378165298.3WGS 60[4]
wgs666378145298.25WGS 66[4]
wgs726378135298.26WGS 72[4]
wgs846378137298.257223563World Geodetic System 1984[1]
[1]Milos Cimbalnik - Leos Mervart: Vyssi geodezie 1, 1997, Vydavatelstvi CVUT, Praha
[2]Milos Cimbalnik: Derived Geometrical Constants of the Geodetic Reference System 1980, Studia geoph. et geod. 35 (1991), pp. 133-144, NCSAV, Praha
[3]Glossary of the Mapping Sciences, Prepared by a Joint Committe of the American Society of Civil Engineers, American Congress on Surveying and Mapping and American Society for Photogrammetry and Remote Sensing (1994), USA, ISBN 1-57083-011-8, ISBN 0-7844-0050-4
[4]Gerald Evenden: proj - forward cartographic projection filter (rel. 4.3.3), http://www.remotesensing.org/proj

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