code	description
aea	Albers Equal Area
aeqd	Azimuthal equidistant
alsk	Alaska Mod.-Stereographics
apian	Apian Globular
bipc	Bipolar Conic
bonne	Bonne
cass	Cassini
cc	Central Cylindrical
cea	Cylindrical Equal Area
collg	Collignon
eck1	Eckert I
eck2	Eckert II
eck3	Eckert III
eck4	Eckert IV
eck5	Eckert V
eck6	Eckert VI
eqc	Equidistant Cylindrical
eqdc	Equidistant Conic
gall	Gall (Stereographic)
gnom	Gnomonic
gs50	50 State U.S. Mod.-Stereographic
gs48	48 State U.S. Mod.-Stereographic
hataea	Hatano Asymmetrical Equal Area
labrd	Laborde
laea	Lambert Azimuthal Equal Area
leac	Lambert Equal Area Conic
lee os	Lee Oblate Stereographics Pacific
lcc	Lambert Conformal Conic
loxim	Loximuthal
lsat	LANDSAT Space Oblique Mercator
mbtfpp	McBryde-Thomas Flat-Polar Parabolic
mbtfps	McBryde-Thomas Flat-Polar Sinusoidal
mbtfpq	McBryde-Thomas Flat-Polar Quartic
merc	Mercator
mill	Miller
mil os	Miller Oblate Stereographics Eur-Africa
moll	Mollweides
mtm	Mercator Transverse Modifiee (Quebec)
nsper	General Vertical Persepective
nzmg	New Zealand Map Grid
ocea	Oblique Cylindrical Equal Area
omerc	Oblique Mercator
ortho	Orthographic
parab	Caster Parabolic
poly	Polyconic (American)
putp2	Putnins P2
putp5	Putnins P5
quau	Quartic Authalic
robin	Robinson
sinu	Sinusoidal
stere	Stereographic
tcc	Transverse Central Cylindrical
tcea	Transverse Cylindrical Equal Area
tmerc	Transverse Mercator
tpers	Tilted Perspective
ups	Universal Polar Stereographic
utm	Universal Transverse Mercator
vandg	Van der Grinten
wink1	Winkel 1