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<< Click to Display Table of Contents >> Cartographic Reference Systems |
  
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<< Click to Display Table of Contents >> Cartographic Reference Systems |
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Following cartographic and geodetic reference systems, listed in alphabetical order, are supported:
Country |
Projection |
Ellipsoid |
Datum Shift |
Albers |
Albers |
WGS84 |
|
Argentina |
Gauss-Krüger |
International1924 |
Campo Inchauspe |
Austria |
Gauss-Krüger |
Bessel1814 |
Oekie |
Bangladesh |
UTM |
Everest |
Indian-M |
Belgium |
UTM, Lambert72, Lambert2008 |
Hayford1924, WGS84 |
BD72 |
Brazil |
UTM |
International1967 |
SAD69, Alegre |
Brazil SIRGAS 2000 |
UTM |
GRS 1980 |
SIRGAS 2000 |
Canada |
UTM |
Clarke1866, WGS84 |
Alberta, East, Ontario, NorthWest, Yukon |
Cartesian-Global |
Cartesian |
WGS84 |
|
Colombia |
Gauss-Krüger |
International1924 |
Bogota Observatory |
Czech Republic |
Gauss-Krüger |
Krass |
Grimm, Eurotel |
Denmark |
UTM |
International1924 |
Geodaetisk Institut |
Ecuador |
UTM |
International1924 |
Provisional South American1956 |
Europe |
ETRS89_LAEA_EUROPE |
WGS84 |
ETRS39 |
Egypt |
TM |
Helmert1906, Clarke1866, Clarke1880 |
European1950-F |
Finland |
Gauss-Krüger |
International1924 |
Finnish National System |
France |
Lambert Conformal Conic |
Clarke IGN |
WGS84, RGF93 |
Geo-Global |
Geographic |
WGS84 |
WGS84 |
Germany |
Gauss-Krüger, UTM |
Bessel1814, International1924, Krassovsky |
Laux, DHDN-ETRF, S42-ETRF, Europe50, Graf, LVABW, LVAN |
Gnomonic |
Gnomonic |
WGS 84 |
|
Greece |
TM |
WGS 84 |
|
Hungary |
Hotine Oblique Mercator Azimuth Center |
GRS67 |
ETHZ Hungary |
Indonesia |
UTM |
GRS67 |
MAPINDO3, MAPINDO5 |
Ireland |
TM |
Airy modified, WGS84 |
IG, ITM (IRENET95) |
Italy |
Gauss-Boaga |
International1924 |
Roma40 |
Italy |
UTM |
International1924 |
Europe50 |
Japan UTM |
UTM (51 to 56) |
WGS84, Bessel1814 |
WGS84, Tokyo |
Japan Coordinate System |
UTM (1 to 19) |
WGS84, Bessel1814 |
WGS84, Tokyo |
Korea |
UTM |
WGS84 |
|
Lambert Azimuthal Equal Area |
Lambert Azimuthal Equal Area |
WGS84 |
WGS84 |
Lambert Cylindrical Equal Area |
Lambert Cylindrical Equal Area |
WGS84 |
WGS84 |
Lituania |
TM |
WGS84 |
|
Mercator |
Mercator |
WGS84 |
|
Miller |
Miller |
Earth Radius |
|
Netherlands |
Oblique Stereographic |
Bessel1814, WGS84 |
RD |
Philippines |
UTM |
Clarke1866 |
Philippines, Mindanao |
Polar Stereographic |
Stereographic |
WGS84 |
|
Portugal |
Gauss-Krüger |
International1924 |
Datum73 |
Sinusoidal |
Sinusoidal |
Earth Radius |
|
South Africa |
TM |
WGS84 |
|
Spain |
UTM |
International1924 |
Europe50, ED50 (7 parameters) |
Sri Lanka |
TM |
Everest |
Kandawala |
Stereographic |
Oblique Stereographic |
WGS84 |
|
Switzerland |
CHOM |
Bessel1814 |
CH1903, CH1903+, WGS84, ITRF93, ETRS89, CHTRF95 |
Turkey |
Gauss-Krüger |
Krassovsky |
TDS |
United Kingdom |
TM |
Airy |
ICP, Graf |
UPS |
UPS |
WGS84 |
|
United States of America |
UTM |
Clarke1866, WGS84 |
East, West, Alaska |
UTM-Global |
UTM |
WGS84 |
|
Venezuela |
UTM |
WGS84 |
PSAD1956, Pulkovo, ITRF94 |
Note that:
–Some generic projection systems (e.g. Stereographic, Polar Stereographic, Gnomonic, Mercator, Miller, Albers, etc.) require specific parameters to be adapted depending on the geographic location of the data to process (i.e. Latitude/Longitude scene position). In these cases the user is prompted to enter such parameters in the "Cartographic Parameters" panel (refer to the provided "References" for details).
–The cartographic information, when importing geocoded data in ENVI format, are automatically read from the ENVI header file (.hdr) only for GEOGLOBAL and UTM reference systems.
–The Albers projection is intended for data in polar regions.
References
Snyder, John P. 1987. Map projections: a working manual. USGS Professional Paper 1395. Washington, DC: United States Government Printing Office.