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GM-83 User’s manual
12
5. Earth Datums
5.1 Earth Datums
The following is a list of the GM-83 earth datum index and the corresponding
earth datum name:
Item Datum Reference Ellipsoid Data name
1 Adindan - Ethiopia Clarke 1880 Data1.dat
2 Afgooye - Somalia Krassovsky Data2.dat
3
Alaska, Conus – North American
1983
GRS 1980 Data3.dat
4 Argentina South American 1969 Data4.dat
5
Bahrain – Ain el ABD 1970
International Data5.dat
6 Bangladesh Everest 1830 Data6.dat
7
Botswana – ARC 1950
Clarke 1880 Data7.dat
8 Bolivia South American 1969 Data8.dat
9 Brazil South American 1969 Data9.dat
10
Canada – North American 1983
GRS 1980 Data10.dat
11
Colombia – Provisional American
1956
International Data11.dat
12 Colombia South American 1969 Data12.dat
13 Chile South American 1969 Data13.dat
14 Ecuador South American 1969 Data14.dat
15 European 1950 - Cyprus International Data15.dat
16
European 1950 – Eastern
Regional Mean
International Data16.dat
17
European 1950 – Egypt
International Data17.dat
18
European 1950 – Finland, Norway
International Data18.dat
19
European 1950 – Greece
International Data19.dat
20 European 1950 - Iran International Data20.dat
21
European 1950 – Italy
(Sardinia)
International Data21.dat
22
European 1950 – Italy (Sicily)
International Data22.dat
23
European 1950 – Malta
International Data23.dat
24
European 1950 – Northern
Regional Mean
International Data24.dat
25
European 1950 – Portugal, Spain
International Data25.dat
26
European 1950 – Southern
Regional Mean
International Data26.dat
27
European 1950 – Tunisia
International Data27.dat
28
European 1950 – Western
Regional mean
International Data28.dat
29
European 1950 – Central
Regional Mean
International Data29.dat
30 Guyana - South American 1969 South American 1969 Data30.dat
31 Hong Kong International Data31.dat
32 Hawaii-North American 1983 GRS1980 Data32.dat
33 Hu_Tsu_Shan Taiwan International Data33.dat
34 Indian 1960 Everest 1830 Data34.dat
35 Ireland - 1965 Modified Airy Data35.dat
36 Liberia - 1964 Clarke 1880 Data36.dat
37 Brunel, East Malaysia Everest (Sabah & Sarawak) Data37.dat
38 Mexcio, central America GRS1980 Data38.dat
39 OMAN Clarke 1880 Data39.dat
40 Pakistan Everest 1830 Data40.dat
41 Peru1 - South American 1969 South American 1969 Data41.dat