SRM Reference Manual
Types
SRM_Horizontal_Datum_Code
/*
 * REGISTERABLE ENUM: SRM_Horizontal_Datum_Code
 *
 *   This is a list of the standard horizontal datums from Appendix B of the
 *   Spatial Reference Model (SRM).  The Prime Meridian for all listed
 *   datums is Greenwich.  See the SRM for details on how a coordinate
 *   system is affected by the selection of a horizontal datum.  See Appendix B
 *   of the SRM for a datum's reference ellipsoid as defined by the SRM, and for
 *   the three-parameter Molodensky transformation parameters used to convert
 *   from the specified datum to the WGS-84 datum. The National Imagery and
 *   Mapping Agency (NIMA) has defined geographic regions (generally, one or
 *   more countries) over which the specified datums are appropriately used.
 *   These regions are defined in Appendix B of the SRM (and are also noted in
 *   the comments, below).
 *
 *   For the horizontal datums defined in terms of a spherical earth model,
 *   the Prime Meridian remains Greenwich.  See Appendix B of the SRM
 *   for each datum's reference spheroid as defined by the SRM.  The ORM
 *   centre/origin for all spherical datums is defined as identical to that of
 *   the WGS-84 ellipsoid, therefore the three-parameter Molodensky
 *   transformation parameters used to convert from the specified spherical
 *   datum to the WGS-84 datum are, by definition, all zero.  Spherical
 *   datums are applicable world-wide.
 */
typedef SRM_Short_Integer SRM_Horizontal_Datum_Code;
Enumerant Definition Value
SRM_HDATUM_ADINDAN_ETHIOPIA
 Definition: Adindan

 Extent: Ethiopia
1
SRM_HDATUM_ADINDAN_SUDAN
 Definition: Adindan

 Extent: Sudan
2
SRM_HDATUM_ADINDAN_MALI
 Definition: Adindan

 Extent: Mali
3
SRM_HDATUM_ADINDAN_SENEGAL
 Definition: Adindan

 Extent: Senegal
4
SRM_HDATUM_ADINDAN_BURKINA_FASO
 Definition: Adindan

 Extent: Burkina Faso
5
SRM_HDATUM_ADINDAN_CAMEROON
 Definition: Adindan

 Extent: Cameroon
6
SRM_HDATUM_ADINDAN_MEAN_SLTN
 Definition: Adindan

 Extent: Mean Solution (Ethiopia & Sudan)
7
SRM_HDATUM_AFGOOYE_SOMALIA
 Definition: Afgooye

 Extent: Somalia
8
SRM_HDATUM_ANTIGUA_ISLAND_ASTRO_1943
 Definition: Antigua Island Astro 1943

 Extent: Antigua & Leeward Islands
9
SRM_HDATUM_AIN_EL_ABD_1970_BAHRAIN
 Definition: Ain el Abd 1970

 Extent: Bahrain Island
10
SRM_HDATUM_AIN_EL_ABD_1970_SAUDI
 Definition: Ain el Abd 1970

 Extent: Saudi Arabia
11
SRM_HDATUM_ANNA_1_ASTRO_1965
 Definition: Anna 1 Astro 1965

 Extent: Cocos Islands
12
SRM_HDATUM_ARC_1950_BOTSWANA
 Definition: Arc 1950

 Extent: Botswana
13
SRM_HDATUM_ARC_1950_LESOTHO
 Definition: Arc 1950

 Extent: Lesotho
14
SRM_HDATUM_ARC_1950_MALAWI
 Definition: Arc 1950

 Extent: Malawi
15
SRM_HDATUM_ARC_1950_SWAZILAND
 Definition: Arc 1950

 Extent: Swaziland
16
SRM_HDATUM_ARC_1950_ZAIRE
 Definition: Arc 1950

 Extent: Zaire
17
SRM_HDATUM_ARC_1950_ZAMBIA
 Definition: Arc 1950

 Extent: Zambia
18
SRM_HDATUM_ARC_1950_ZIMBABWE
 Definition: Arc 1950

 Extent: Zimbabwe
19
SRM_HDATUM_ARC_1950_BURUNDI
 Definition: Arc 1950

 Extent: Burundi
20
SRM_HDATUM_ARC_1950_MEAN_SLTN
 Definition: Arc 1950

 Extent: Mean Solution (Botswana, Lesotho, Malawi, Swaziland,
                        Zaire, Zambia & Zimbabwe)
21
SRM_HDATUM_ARC_1960_MEAN_SLTN
 Definition: Arc 1960

 Extent: Mean Solution (Kenya & Tanzania)
22
SRM_HDATUM_ASCENSION_ISLAND_1958
 Definition: Ascension Island 1958

 Extent: Ascension Island
23
SRM_HDATUM_MONTSERRAT_ASTRO_1958
 Definition: Montserrat Island Astro 1958

 Extent: Montserrat & Leeward Islands
24
SRM_HDATUM_ASTRO_STATION_1952
 Definition: Astronomical Station 1952

 Extent: Marcus Island
25
SRM_HDATUM_ASTRO_BEACON_E_1945
 Definition: Astro Beacon E 1945

 Extent: Iwo Jima
26
SRM_HDATUM_AUSTRALIAN_GEOD_1966
 Definition: Australian Geodetic 1966

 Extent: Australia & Tasmania
27
SRM_HDATUM_AUSTRALIAN_GEOD_1984
 Definition: Australian Geodetic 1984

 Extent: Australia & Tasmania
28
SRM_HDATUM_DJAKARTA
 Definition: Djakarta (Batavia)

 Extent: Sumatra (Indonesia)
29
SRM_HDATUM_BERMUDA_1957
 Definition: Bermuda 1957

 Extent: Bermuda
30
SRM_HDATUM_BISSAU
 Definition: Bissau

 Extent: Guinea-Bissau
31
SRM_HDATUM_BOGOTA_OBSERVATORY
 Definition: Bogota Observatory

 Extent: Colombia
32
SRM_HDATUM_CAPE_CANAVERAL
 Definition: Cape Canaveral

 Extent: Mean Solution (Bahamas, Florida)
33
SRM_HDATUM_CAMPO_INCHAUSPE
 Definition: Campo Inchauspe 1969

 Extent: Argentina
34
SRM_HDATUM_CANTON_ASTRO_1966
 Definition: Canton Astro 1966

 Extent: Phoenix Islands
35
SRM_HDATUM_CAPE_SOUTH_AFRICA
 Definition: Cape

 Extent: South Africa
36
SRM_HDATUM_CARTHAGE
 Definition: Carthage

 Extent: Tunisia
37
SRM_HDATUM_CHATHAM_ASTRO_1971
 Definition: Chatham Island Astro 1971

 Extent: Chatham Island (New Zealand)
38
SRM_HDATUM_CHUA_ASTRO
 Definition: Chua Astro

 Extent: Paraguay
39
SRM_HDATUM_CORREGO_ALEGRE
 Definition: Corrego Alegre

 Extent: Brazil
40
SRM_HDATUM_GUX_1_ASTRO
 Definition: GUX1 Astro

 Extent: Guadalcanal Island
41
SRM_HDATUM_EASTER_ISLAND_1967
 Definition: Easter Island 1967

 Extent: Easter Island
42
SRM_HDATUM_WAKE_ENIWETOK_1960
 Definition: Wake-Eniwetok 1960

 Extent: Marshall Islands
43
SRM_HDATUM_EUR_1950_W_EUROPE
 Definition: European 1950

 Extent: Mean Solution (Austria, Denmark, France,
         FRG (Federal Republic of Germany),
         Netherlands, Switzerland)
44
SRM_HDATUM_EUR_1950_GREECE
 Definition: European 1950

 Extent: Greece
45
SRM_HDATUM_EUR_1950_NORWAY
 Definition: European 1950

 Extent: Finland & Norway
46
SRM_HDATUM_EUR_1950_PORTUGAL
 Definition: European 1950

 Extent: Portugal & Spain
47
SRM_HDATUM_EUR_1950_CYPRUS
 Definition: European 1950

 Extent: Cyprus
48
SRM_HDATUM_EUR_1950_EGYPT
 Definition: European 1950

 Extent: Egypt
49
SRM_HDATUM_EUR_1950_IRELAND
 Definition: European 1950

 Extent: England, Channel Islands, Scotland, & Shetland Islands
50
SRM_HDATUM_EUR_1950_IRAN
 Definition: European 1950

 Extent: Iran
51
SRM_HDATUM_EUR_1950_SARDINIA
 Definition: European 1950

 Extent: Sardinia (Italy)
52
SRM_HDATUM_EUR_1950_SICILY
 Definition: European 1950

 Extent: Sicily (Italy)
53
SRM_HDATUM_EUR_1950_SCOTLAND
 Definition: European 1950

 Extent: England, Ireland, Scotland & Shetland Islands
54
SRM_HDATUM_EUR_1950_MALTA
 Definition: European 1950

 Extent: Malta
55
SRM_HDATUM_EUR_1950_MEAN_SLTN
 Definition: European 1950

 Extent: Mean Solution (Austria, Belgium, Denmark, Finland, France,
                        FRG (Federal Republic of Germany),
                        Gibraltar, Greece, Italy, Luxembourg,
                        Netherlands, Norway, Portugal, Spain,
                        Sweden, Switzerland)
56
SRM_HDATUM_EUR_1979
 Definition: European 1979

 Extent: Mean Solution (Austria, Finland, Netherlands, Norway,
                        Spain, Sweden, & Switzerland)
57
SRM_HDATUM_OMAN
 Definition: Oman

 Extent: Oman
58
SRM_HDATUM_OBSERV_METEORO_1939
 Definition: Observatorio Meterologico 1939

 Extent: Corvo Flores Islands (Azores)
59
SRM_HDATUM_FORT_THOMAS_1955
 Definition: Fort Thomas 1955

 Extent: Nevis, St. Kitts, & Leeward Islands
60
SRM_HDATUM_GAN_1970
 Definition: Gan 1970

 Extent: Republic of Maldives
61
SRM_HDATUM_GEODETIC_DATUM_1949
 Definition: Geodetic Datum 1949

 Extent: New Zealand
62
SRM_HDATUM_DOS_1968
 Definition: DOS 1968

 Extent: Gizo Island (New Georgia Islands)
63
SRM_HDATUM_GRACIOSA_BASE_SW_1948
 Definition: Graciosa Base SW 1948

 Extent: Faial, Graciosa, Pico, Sao Jorge & Terceira Islands (Azores)
64
SRM_HDATUM_GUAM_1963
 Definition: Guam 1963

 Extent: Guam
65
SRM_HDATUM_PROV_S_CHILEAN_1963
 Definition: Provisional South Chilean (Hito XVIII) 1963

 Extent: South Chile (near 53 degrees South)
66
SRM_HDATUM_HJORSEY_1955
 Definition: Hjorsey 1955

 Extent: Iceland
67
SRM_HDATUM_HONG_KONG_1963
 Definition: Hong Kong 1963

 Extent: Hong Kong
68
SRM_HDATUM_HU_TZU_SHAN
 Definition: Hu-Tzu-Shan

 Extent: Taiwan
69
SRM_HDATUM_BELLEVUE_IGN
 Definition: Bellevue (IGN)

 Extent: Efate & Erromango Islands
70
SRM_HDATUM_INDIAN_BANGLADESH
 Definition: Indian

 Extent: Bangladesh
71
SRM_HDATUM_INDIAN_INDIA_AND_NEPAL
 Definition: Indian

 Extent: India & Nepal
72
SRM_HDATUM_INDIAN_1954_THAILAND
 Definition: Indian 1954

 Extent: Thailand
73
SRM_HDATUM_INDIAN_1975_THAILAND_1991
 Definition: Indian 1975

 Extent: Thailand
74
SRM_HDATUM_IRELAND_1965
 Definition: Ireland 1965

 Extent: Ireland
75
SRM_HDATUM_ISTS_061_ASTRO_1968
 Definition: ISTS061 Astro 1968

 Extent: South Georgia Island
76
SRM_HDATUM_ISTS_073_ASTRO_1969
 Definition: ISTS073 Astro 1969

 Extent: Diego Garcia
77
SRM_HDATUM_JOHNSTON_ISLAND_1961
 Definition: Johnston Island 1961

 Extent: Johnston Island
78
SRM_HDATUM_KANDAWALA
 Definition: Kandawala

 Extent: Sri Lanka
79
SRM_HDATUM_KERTAU_1948
 Definition: Kertau 1948

 Extent: West Malaysia & Singapore
80
SRM_HDATUM_KERGUELEN_ISLAND_1949
 Definition: Kerguelen Island 1949

 Extent: Kerguelen Island
81
SRM_HDATUM_KUSAIE_ASTRO_1951
 Definition: Kusaie Astro 1951

 Extent: Caroline Islands & Fed. States of Micronesia
82
SRM_HDATUM_LC5_ASTRO_1961
 Definition: L.C.5 Astro 1961

 Extent: Cayman Brac Island
83
SRM_HDATUM_LEIGON
 Definition: Leigon

 Extent: Ghana
84
SRM_HDATUM_LIBERIA_1964
 Definition: Liberia 1964

 Extent: Liberia
85
SRM_HDATUM_LUZON_PHILLIPINES
 Definition: Luzon

 Extent: Philippines (excluding Mindanao Island)
86
SRM_HDATUM_LUZON_MINDANAO_ISLAND
 Definition: Luzon

 Extent: Philippines (Mindanao Island)
87
SRM_HDATUM_MASSAWA
 Definition: Massawa

 Extent: Ethiopia (Eritrea)
88
SRM_HDATUM_MERCHICH
 Definition: Merchich

 Extent: Morocco
89
SRM_HDATUM_MIDWAY_ASTRO_1961
 Definition: Midway Astro 1961

 Extent: Midway Islands
90
SRM_HDATUM_MAHE_1971
 Definition: Mahe 1971

 Extent: Mahe Island
91
SRM_HDATUM_MINNA_CAMEROON
 Definition: Minna

 Extent: Cameroon
92
SRM_HDATUM_MINNA_NIGERIA
 Definition: Minna

 Extent: Nigeria
93
SRM_HDATUM_ROME_1940
 Definition: Rome 1940

 Extent: Sardinia (Italy)
94
SRM_HDATUM_M_PORALOKO
 Definition: M'Poraloko

 Extent: Gabon
95
SRM_HDATUM_VITI_LEVU_1916
 Definition: Viti Levu 1916

 Extent: Viti Levu Island (Fiji Islands)
96
SRM_HDATUM_NAHRWAN_MASIRAH_OMAN
 Definition: Nahrwan

 Extent: Masirah Island (Oman)
97
SRM_HDATUM_NAHRWAN_UAE
 Definition: Nahrwan

 Extent: United Arab Emirates
98
SRM_HDATUM_NAHRWAN_SAUDI_ARABIA
 Definition: Nahrwan

 Extent: Saudi Arabia
99
SRM_HDATUM_NAPARIMA
 Definition: Naparima BWI

 Extent: Trinidad and Tobago
100
SRM_HDATUM_N_AM_1983_ALASKA
 Definition: North American 1983

 Extent: Alaska (excluding Aleutian Islands)
101
SRM_HDATUM_N_AM_1983_CANADA
 Definition: North American 1983

 Extent: Canada
102
SRM_HDATUM_N_AM_1983_CONUS
 Definition: North American 1983

 Extent: Continental United States
103
SRM_HDATUM_N_AM_1983_MEXICO
 Definition: North American 1983

 Extent: Mexico & Central America
104
SRM_HDATUM_N_AM_1927_EASTERN_US
 Definition: North American 1927

 Extent: Eastern United States (Alabama, Connecticut,
         Delaware, District of Columbia, Florida,
         Georgia, Illinois, Indiana, Kentucky,
         Louisiana, Maine, Maryland, Massachusetts,
         Michigan, Minnesota, Mississippi, Missouri,
         New Hampshire, New Jersey, New York, North
         Carolina, Rhode Island, South Carolina, Tennesee,
         Vermont, Virginia, and West Virginia.
105
SRM_HDATUM_N_AM_1927_WESTERN_US
 Definition: North American 1927

 Extent: Western United States (Arizona, Arkansas, California,
         Colorado, Idaho, Iowa, Kansas, Montana, Nebraska,
         Nevada, New Mexico, North Dakota, Oklahoma, Oregon,
         South Dakota, Texas, Utah, Washington & Wyoming)
106
SRM_HDATUM_N_AM_1927_CONUS_MEAN
 Definition: North American 1927

 Extent: Mean Solution for Continental United States
107
SRM_HDATUM_N_AM_1927_ALASKA
 Definition: North American 1927

 Extent: Alaska (excluding Aleutian Islands)
108
SRM_HDATUM_N_AM_1927_CANADA_MEAN
 Definition: North American 1927

 Extent: Mean Solution for Canada (including Newfoundland)
109
SRM_HDATUM_N_AM_1927_ALBERTA
 Definition: North American 1927

 Extent: Canada (Alberta & British Columbia)
110
SRM_HDATUM_N_AM_1927_NEWFOUNDLAND
 Definition: North American 1927

 Extent: Eastern Canada (New Brunswick, Newfoundland, Nova Scotia, Quebec)
111
SRM_HDATUM_N_AM_1927_MANITOBA_ONTARIO
 Definition: North American 1927

 Extent: Canada (Manitoba & Ontario)
112
SRM_HDATUM_N_AM_1927_NORTHWEST_TERR
 Definition: North American 1927

 Extent: Canada (Northwest Territories & Saskatchewan)
113
SRM_HDATUM_N_AM_1927_YUKON
 Definition: North American 1927

 Extent: Canada (Yukon)
114
SRM_HDATUM_N_AM_1927_MEXICO
 Definition: North American 1927

 Extent: Mexico
115
SRM_HDATUM_N_AM_1927_CENTRAL_AMERICA
 Definition: North American 1927

 Extent: Central America (Belize, Costa Rica, El Salvador,
                          Guatemala, Honduras, Nicaragua)
116
SRM_HDATUM_N_AM_1927_CANAL_ZONE
 Definition: North American 1927

 Extent: Canal Zone
117
SRM_HDATUM_N_AM_1927_CARIBBEAN
 Definition: North American 1927

 Extent: Caribbean (Antigua, Barbados, Barbuda, Caicos Islands,
                    Cuba, Dominican Republic, Grand Cayman,
                    Jamaica & Turks Islands)
118
SRM_HDATUM_N_AM_1927_BAHAMAS
 Definition: North American 1927

 Extent: Bahamas (except San Salavador Island)
119
SRM_HDATUM_N_AM_1927_SAN_SALVADOR
 Definition: North American 1927

 Extent: Bahamas (San Salavador Island)
120
SRM_HDATUM_N_AM_1927_CUBA
 Definition: North American 1927

 Extent: Cuba
121
SRM_HDATUM_N_AM_1927_HAYES_GREENLAND
 Definition: North American 1927

 Extent: Greenland (Hayes Peninsula)
122
SRM_HDATUM_OLD_EGYPTIAN_1907
 Definition: Old Egyptian 1907

 Extent: Egypt
123
SRM_HDATUM_OSGB_1936_ENGLAND
 Definition: Ordnance Survey Great Britain 1936

 Extent: England
124
SRM_HDATUM_OSGB_1936_ENG_ISLE_OF_MAN
 Definition: Ordnance Survey Great Britain 1936

 Extent: England, Isle of Man & Wales
125
SRM_HDATUM_OSGB_1936_SCOTLAND
 Definition: Ordnance Survey Great Britain 1936

 Extent: Scotland & Shetland Islands
126
SRM_HDATUM_OSGB_1936_WALES
 Definition: Ordnance Survey Great Britain 1936

 Extent: Wales
127
SRM_HDATUM_OSGB_1936_MEAN_SLTN
 Definition: Ordnance Survey Great Britain 1936

 Extent: Mean Solution (England, Isle of Man, Scotland,
                        Shetland Islands & Wales)
128
SRM_HDATUM_OLD_HAWAIIAN_HAWAII
 Definition: Old Hawaiian

 Extent: Hawaii
129
SRM_HDATUM_OLD_HAWAIIAN_KAUAI
 Definition: Old Hawaiian

 Extent: Kauai
130
SRM_HDATUM_OLD_HAWAIIAN_MAUI
 Definition: Old Hawaiian

 Extent: Maui
131
SRM_HDATUM_OLD_HAWAIIAN_OAHU
 Definition: Old Hawaiian

 Extent: Oahu
132
SRM_HDATUM_OLD_HAWAIIAN_MEAN_SLTN
 Definition: Old Hawaiian

 Extent: Mean Solution
133
SRM_HDATUM_AYABELLE_LIGHTHOUSE
 Definition: Ayabelle Lighthouse

 Extent: Djibouti
134
SRM_HDATUM_PITCAIRN_ASTRO_1967
 Definition: Pitcairn Astro 1967

 Extent: Pitcairn Island
135
SRM_HDATUM_PICO_DE_LAS_NIEVES
 Definition: Pico de las Nieves

 Extent: Canary Islands
136
SRM_HDATUM_PORTO_SANTO_1936
 Definition: Porto Santo 1936

 Extent: Porto Santo & Madeira Islands
137
SRM_HDATUM_PROV_S_AM_1956_BOLIVIA
 Definition: Provisional South American 1956

 Extent: Bolivia
138
SRM_HDATUM_PROV_S_AM_1956_N_CHILE_19S
 Definition: Provisional South American 1956

 Extent: Northern Chile (near 19 degrees South)
139
SRM_HDATUM_PROV_S_AM_1956_S_CHILE_43S
 Definition: Provisional South American 1956

 Extent: Southern Chile (near 43 degrees South)
140
SRM_HDATUM_PROV_S_AM_1956_COLUMBIA
 Definition: Provisional South American 1956

 Extent: Colombia
141
SRM_HDATUM_PROV_S_AM_1956_ECUADOR
 Definition: Provisional South American 1956

 Extent: Ecuador
142
SRM_HDATUM_PROV_S_AM_1956_GUYANA
 Definition: Provisional South American 1956

 Extent: Guyana
143
SRM_HDATUM_PROV_S_AM_1956_PERU
 Definition: Provisional South American 1956

 Extent: Peru
144
SRM_HDATUM_PROV_S_AM_1956_VENEZUELA
 Definition: Provisional South American 1956

 Extent: Venezuela
145
SRM_HDATUM_PROV_S_AM_1956_MEAN_SLTN
 Definition: Provisional South American 1956

 Extent: Mean Solution (Bolivia, Chile, Colombia, Ecuador, Guyana,
                        Peru & Venezuela)
146
SRM_HDATUM_POINT_58_MEAN_SLTN
 Definition: Point 58

 Extent: Mean Solution (Burkina Faso & Niger)
147
SRM_HDATUM_POINTE_NOIRE_1948
 Definition: Pointe Noire 1948

 Extent: Congo
148
SRM_HDATUM_PUERTO_RICO
 Definition: Puerto Rico

 Extent: Puerto Rico & Virgin Islands
149
SRM_HDATUM_QATAR
 Definition: Qatar National

 Extent: Qatar
150
SRM_HDATUM_QORNOQ
 Definition: Qornoq

 Extent: South Greenland
151
SRM_HDATUM_REUNION_1947
 Definition: Reunion 1947

 Extent: Mascarene Islands
152
SRM_HDATUM_SANTO_DOS_1965
 Definition: Santo (DOS) 1965

 Extent: Espirito Santo Island
153
SRM_HDATUM_S_AM_1969_ARGENTINA
 Definition: South American 1969

 Extent: Argentina
154
SRM_HDATUM_S_AM_1969_BOLIVIA
 Definition: South American 1969

 Extent: Bolivia
155
SRM_HDATUM_S_AM_1969_BRAZIL
 Definition: South American 1969

 Extent: Brazil
156
SRM_HDATUM_S_AM_1969_CHILE
 Definition: South American 1969

 Extent: Chile
157
SRM_HDATUM_S_AM_1969_COLUMBIA
 Definition: South American 1969

 Extent: Columbia
158
SRM_HDATUM_S_AM_1969_ECUADOR
 Definition: South American 1969

 Extent: Ecuador (excluding Galapagos Islands)
159
SRM_HDATUM_S_AM_1969_GUYANA
 Definition: South American 1969

 Extent: Guyana
160
SRM_HDATUM_S_AM_1969_PARAGUAY
 Definition: South American 1969

 Extent: Paraguay
161
SRM_HDATUM_S_AM_1969_PERU
 Definition: South American 1969

 Extent: Peru
162
SRM_HDATUM_S_AM_1969_BALTRA
 Definition: South American 1969

 Ecuador (Baltra & Galapagos Islands)
163
SRM_HDATUM_S_AM_1969_TRINIDAD_TOBAGO
 Definition: South American 1969

 Extent: Trinidad & Tobago
164
SRM_HDATUM_S_AM_1969_VENEZUELA
 Definition: South American 1969

 Extent: Venezuela
165
SRM_HDATUM_S_AM_1969_MEAN_SLTN
 Definition: South American 1969

 Extent: Mean Solution (Argentina, Bolivia, Brazil, Chile,
                        Columbia, Ecuador, Guyana, Paraguay,
                        Peru, Trinidad & Tobago, Venezuela)
166
SRM_HDATUM_SAO_BRAZ
 Definition: Sao Braz

 Extent: Sao Miguel & Santa Maria Islands (Azores)
167
SRM_HDATUM_SAPPER_HILL_1943
 Definition: Sapper Hill 1943

 Extent: East Falkland Island
168
SRM_HDATUM_SCHWARZECK
 Definition: Schwarzeck

 Extent: Namibia
169
SRM_HDATUM_SELVAGEM_GRANDE_1938
 Definition: Selvagem Grande 1938

 Extent: Salvage Islands
170
SRM_HDATUM_ASTRO_DOS_71_4
 Definition: Astro DOS 71/4

 Extent: St. Helena Island
171
SRM_HDATUM_S_ASIA
 Definition: South Asia

 Extent: Singapore
172
SRM_HDATUM_TRISTAN_ASTRO_1968
 Definition: Tristan Astro 1968

 Extent: Tristanda Cunha
173
SRM_HDATUM_TIMBALAI_1948
 Definition: Timbalai 1948

 Extent: Brunei & East Malaysia (Sabah & Sarawak)
174
SRM_HDATUM_TOKYO_JAPAN
 Definition: Tokyo

 Extent: Japan
175
SRM_HDATUM_TOKYO_KOREA_1991
 Definition: Tokyo

 Extent: Korea
176
SRM_HDATUM_TOKYO_OKINAWA
 Definition: Tokyo

 Extent: Okinawa
177
SRM_HDATUM_TOKYO_MEAN_SLTN
 Definition: Tokyo

 Extent: Mean Solution (Japan, South Korea, Okinawa)
178
SRM_HDATUM_ASTRO_TERN_IS_1961
 Definition: Astro Tern Island (FRIG) 1961

 Extent: Tern Island
179
SRM_HDATUM_WGS_1972
 Definition: World Geodetic System 1972

 Extent: Global Definition
180
SRM_HDATUM_WGS_1984
 Definition: World Geodetic System 1984

 Extent: Global Definition
181
SRM_HDATUM_WAKE_ISLAND_ASTRO_1952
 Definition: Wake Island Astro 1952

 Extent: Wake Atoll
182
SRM_HDATUM_ZANDERIJ_SURINAME
 Definition: Zanderij

 Extent: Suriname
183
SRM_HDATUM_SPHERICAL_ACM
 R = 6371221.3 m; used by ACMES
184
SRM_HDATUM_SPHERICAL_COA
 R = 6371229 m; used by COAMPS
185
SRM_HDATUM_SPHERICAL_NOG
 R = 6371000 m; used by NOGAPS
186
SRM_HDATUM_SPHERICAL_MFE
 R = 6366707.02 m; MultiGen Flat Earth
187
SRM_HDATUM_SPHERICAL_MOD_M
 R = 6371230 m; used by MODTRAN (Midlatitude)
188
SRM_HDATUM_SPHERICAL_MOD_S
 R = 6356910 m; used by MODTRAN (Subarctic)
189
SRM_HDATUM_SPHERICAL_MOD_T
 R = 6378390 m; used by MODTRAN (Tropical)
190
SRM_HDATUM_SPHERICAL_MM5
 R = 6370000 m; used by MM5 (AFWA)
191
SRM_HDATUM_AMERICAN_SAMOA_1962
 Definition: American Samoa 1962

 Extent: American Samoa Islands
192
SRM_HDATUM_ARC_1960_KENYA
 Definition: Arc 1960

 Extent: Kenya
193
SRM_HDATUM_ARC_1960_TANZANIA
 Definition: Arc 1960

 Extent: Tanzania
194
SRM_HDATUM_BUKIT_RIMPAH
 Definition: Bukit Rimpah

 Extent: Bangka & Belitung Islands (Indonesia)
195
SRM_HDATUM_CAMP_AREA_ASTRO
 Definition: Camp Area Astro

 Extent: McMurdo Camp Area, Antartica
196
SRM_HDATUM_S_JTSK
 Definition: S-JTSK

 Extent: Czech Republic & Slovakia
197
SRM_HDATUM_DABOLA
 Definition: Dabola

 Extent: Guinea
198
SRM_HDATUM_DECEPTION_ISLAND
 Definition: Deception Island

 Extent: Deception Island, Antartica
199
SRM_HDATUM_ESTONIA
 Definition: Coordinate System 1937 of Estonia

 Extent: Estonia
200
SRM_HDATUM_EUR_1950_IRAQ
 Definition: European 1950

 Extent: Iraq, Israel, Jordan, Lebanon, Kuwait, Saudi Arabia & Syria
201
SRM_HDATUM_EUR_1950_TUNISIA
 Definition: European 1950

 Extent: Tunisia
202
SRM_HDATUM_GUNUNG_SEGARA
 Definition: Gunung Segara

 Extent: Kalimantan Island (Indonesia)
203
SRM_HDATUM_HERAT_NORTH
 Definition: Herat North

 Extent: Afghanistan
204
SRM_HDATUM_HERMANNSKOGEL
 Definition: Hermannskogel

 Extent: Yugoslavia (prior to 1990), Slovenia, Croatia,
         Bosnia and Herzegovina & Serbia
205
SRM_HDATUM_INDONESIAN_1974
 Definition: Indonesian 1974

 Extent: Indonesia
206
SRM_HDATUM_INDIAN_PAKISTAN
 Definition: Indian

 Extent: Pakistan
207
SRM_HDATUM_INDIAN_1960_VIETNAM_16N
 Definition: Indian 1960

 Extent: Vietnam (near 16 degrees N)
208
SRM_HDATUM_INDIAN_1960_CON_SON_ISLAND
 Definition: Indian 1960

 Extent: Con Son Island (Vietnam)
209
SRM_HDATUM_N_AM_1983_ALEUTIANS
 Definition: North American 1983

 Extent: Aleutian Islands
210
SRM_HDATUM_N_AM_1983_HAWAII
 Definition: North American 1983

 Extent: Hawaii
211
SRM_HDATUM_N_AM_1927_EAST_ALEUTIAN
 Definition: North American 1927

 Extent: Aleutian Islands (East of 180 degrees W)
212
SRM_HDATUM_N_AM_1927_WEST_ALEUTIAN
 Definition: North American 1927

 Extent: Aleutian Islands (West of 180 degrees W)
213
SRM_HDATUM_N_SAHARA_1959
 Definition: North Sahara 1959

 Extent: Algeria
214
SRM_HDATUM_PULKOVO_1942
 Definition: Pulkovo 1942

 Extent: Russia
215
SRM_HDATUM_S42_PULKOVO_1942_HUNGARY
 Defiition: S-42 (Pulkovo 1942)

 Extent: Hungary
216
SRM_HDATUM_S42_PULKOVO_1942_POLAND
 Defiition: S-42 (Pulkovo 1942)

 Extent: Poland
217
SRM_HDATUM_S42_PULKOVO_1942_CZECH
 Definition: S-42 (Pulkovo 1942)

 Extent: Czech Republic & Slovakia
218
SRM_HDATUM_S42_PULKOVO_1942_LATVIA
 Definition: S-42 (Pulkovo 1942)

 Extent: Latvia
219
SRM_HDATUM_S42_PULKOVO_1942_KAZAKHSTAN
 Definition: S-42 (Pulkovo 1942)

 Extent: Kazakhstan
220
SRM_HDATUM_S42_PULKOVO_1942_ALBANIA
 Definition: S-42 (Pulkovo 1942)

 Extent: Albania
221
SRM_HDATUM_S42_PULKOVO_1942_ROMANIA
 Definition: S-42 (Pulkovo 1942)

 Extent: Romania
222
SRM_HDATUM_SIERRA_LEONE_1960
 Definition: Sierra Leone 1960

 Extent: Sierra Leone
223
SRM_HDATUM_TANANARIVE_OBS_1925
 Definition: Tananarive Observatory 1925

 Extent: Madagascar
224
SRM_HDATUM_VOIROL_1875
 Definition: Voirol 1875

 Extent: Tunisia/Algeria
225
SRM_HDATUM_VOIROL_1960_ALGERIA
 Definition: Voirol 1960

 Extent: Algeria
226
SRM_HDATUM_YACARE_URUGUAY
 Definition: Yacare

 Extent: Uruguay
227
SRM_HDATUM_INDIAN_1975_THAILAND_1997
 Definition: Indian 1975

 Extent: Thailand
228
SRM_HDATUM_TOKYO_KOREA_1997
 Definition: Tokyo

 Extent: South Korea
229



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Last updated: May 15, 2003 Copyright © 2003 SEDRIS™