1 Column 2 Columns GeoRepository 8.9.0.0

You are currently not logged in Log in



Members Login






Geomatic Solutions Logo

Browse Database

Remarks
geodetic Abidjan 1987 6143 geodetic Cote d'Ivoire (Ivory Coast) OGP June 24, 2008
geodetic Accra 6168 geodetic Ghana OGP Replaced in 1978 by Leigon dat… June 24, 2008
geodetic Aden 1925 1135 geodetic Yemen - South Yemen - mainland OGP July 30, 2014
geodetic Adindan 6201 geodetic Africa - Eritrea, Ethiopia, South Sudan and Sudan IOGP The 12th parallel traverse of… April 22, 2015
geodetic Afgooye 6205 geodetic Somalia - onshore OGP January 5, 2012
geodetic Agadez 6206 geodetic Niger OGP June 2, 1995
geodetic Ain el Abd 1970 6204 geodetic Asia - Middle East - Bahrain, Kuwait and Saudi Arabia OGP June 24, 2008
vertical AIOC 1995 5133 vertical Azerbaijan - offshore and Sangachal OGP AIOC 1995 datum is 1.7m above… February 12, 2002
geodetic Albanian 1987 6191 geodetic Albania - onshore OGP November 21, 2014
vertical Alicante 5180 vertical Spain and Gibraltar - onshore OGP Orthometric heights. January 28, 2015
Items per page:
 
Remarks
3-degree Gauss-Kruger CM 102E 16394 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 34N… June 22, 2002
3-degree Gauss-Kruger CM 108E 16396 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 36N… June 22, 2002
3-degree Gauss-Kruger CM 114E 16398 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 38N… June 22, 2002
3-degree Gauss-Kruger CM 120E 16170 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 40N… June 22, 2002
3-degree Gauss-Kruger CM 126E 16172 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 42N… June 22, 2002
3-degree Gauss-Kruger CM 12E 16364 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 4N… June 22, 2002
3-degree Gauss-Kruger CM 132E 16174 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 44N… June 22, 2002
3-degree Gauss-Kruger CM 138E 16176 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 46N… June 22, 2002
3-degree Gauss-Kruger CM 144E 16178 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 48N… June 22, 2002
3-degree Gauss-Kruger CM 150E 16180 conversion World - N hemisphere - 3-degre… OGP 3-degree Gauss-Kruger zone 50N… June 22, 2002
Items per page:
 
Remarks
geographic 2D Abidjan 1987 4143 geographic 2D Cote d'Ivoire (Ivory Coast) OGP Replaces Locodjo 1965 (EPSG co… January 6, 2004
projected Abidjan 1987 / TM 5 NW 2165 projected Cote d'Ivoire (Ivory Coast) -… OGP June 5, 2001
projected Abidjan 1987 / UTM zone 29N 2043 projected Cote d'Ivoire (Ivory Coast) -… OGP Replaces Locodjo 65 / UTM 29N… March 7, 2000
projected Abidjan 1987 / UTM zone 30N 2041 projected Cote d'Ivoire (Ivory Coast) -… OGP Replaces Locodjo 65 / UTM 30N… March 7, 2000
geographic 2D Accra 4168 geographic 2D Ghana OGP Ellipsoid semi-major axis (a)=… January 6, 2004
projected Accra / Ghana National Grid 2136 projected Ghana - onshore OGP Ellipsoid semi-major axis (a)=… October 19, 2000
projected Accra / TM 1 NW 2137 projected Ghana - offshore OGP October 19, 2000
geographic 2D Aden 1925 6881 geographic 2D Yemen - South Yemen - mainland OGP July 30, 2014
geographic 2D Adindan 4201 geographic 2D Africa - Eritrea, Ethiopia, So… IOGP The 12th parallel traverse of… April 22, 2015
projected Adindan / UTM zone 35N 20135 projected Africa - South Sudan and Sudan… IOGP April 22, 2015
Items per page:
 
Remarks
Abidjan 1987 to WGS 84 (1) 1470 transformation Cote d'Ivoire (Ivory Coast) OGP Derived in Abidjan for use in… May 1, 2014
Abidjan 1987 to WGS 84 (2) 6872 transformation Cote d'Ivoire (Ivory Coast) -… OGP Derived and used by Western Ge… September 18, 2014
Accra to WGS 72BE (1) 1570 transformation Ghana - offshore OGP Derived be single point Transi… October 19, 2000
Accra to WGS 84 (1) 1569 transformation Ghana OGP Derived at 3 common points. October 19, 2000
Accra to WGS 84 (3) 15495 transformation Ghana - offshore OGP Derived via WGS 72BE. Found in… September 24, 2008
Accra to WGS 84 (4) 6896 transformation Ghana - onshore OGP Derived at 4 stations. November 19, 2014
Aden 1925 to WGS 84 (1) 6910 transformation Yemen - South Yemen - mainland OGP Derivation not given. November 19, 2014
Adindan to WGS 84 (1) 1100 transformation Africa - Eritrea, Ethiopia, So… IOGP Derived at 22 stations. April 22, 2015
Adindan to WGS 84 (2) 1101 transformation Burkina Faso IOGP Derived at 1 station connected… April 22, 2015
Adindan to WGS 84 (3) 1102 transformation Cameroon - onshore IOGP Derived at 1 station connected… April 22, 2015
Items per page:
 
Remarks
Airy 1830 7001 Ellipsoid OGP Original definition is a=20923… November 27, 2006
Airy Modified 1849 7002 Ellipsoid OGP OSGB Airy 1830 figure (ellipso… June 27, 2003
Australian National Spheroid 7003 Ellipsoid OGP Based on the GRS 1967 figure b… August 11, 2008
Average Terrestrial System 1977 7041 Ellipsoid OGP July 22, 1997
Bessel 1841 7004 Ellipsoid OGP Original Bessel definition is… April 22, 1999
Bessel Modified 7005 Ellipsoid OGP Used in Norway and also in Swe… April 22, 1999
Bessel Namibia (GLM) 7046 Ellipsoid OGP The semi-major axis has the sa… September 21, 2007
CGCS2000 1024 Ellipsoid OGP Defining parameters semi-major… November 12, 2009
Clarke 1858 7007 Ellipsoid OGP Clarke's 1858/II solution. Der… August 14, 2005
Clarke 1866 7008 Ellipsoid OGP Original definition a=20926062… January 17, 2013
First < Previous12345Next > Last
Items per page:
 
Remarks
Athens 8912 OGP Used in Greece for older mapping based on Hatt projection. June 16, 1997
Bern 8907 OGP 1895 value. Newer value of 726'22.335" determined in 1938. June 24, 2008
Bogota 8904 OGP June 27, 2014
Brussels 8910 OGP June 2, 1995
Ferro 8909 OGP Used in Austria and former Czechoslovakia. June 27, 2014
Greenwich 8901 OGP June 2, 1995
Jakarta 8908 OGP June 2, 1995
Lisbon 8902 OGP June 27, 2014
Madrid 8905 OGP June 27, 2014
Oslo 8913 OGP Formerly known as Kristiania or Christiania. October 20, 1999
First < Previous12Next > Last
Items per page:
 
Remarks
arc-minute 9103 angle IOGP 1/60th degree = ((pi/180) / 60… November 25, 2015
arc-second 9104 angle IOGP 1/60th arc-minute = ((pi/180)… November 25, 2015
arc-seconds per year 1043 angle IOGP =((pi/180) / 3600) radians per… March 6, 2015
bin 1024 scale OGP July 14, 2012
British chain (Benoit 1895 A) 9052 length IOGP Uses Benoit's 1895 British yar… November 25, 2015
British chain (Benoit 1895 B) 9062 length IOGP Uses Benoit's 1895 British yar… November 25, 2015
British chain (Sears 1922 truncated) 9301 length IOGP Uses Sear's 1922 British yard-… November 25, 2015
British chain (Sears 1922) 9042 length IOGP Uses Sear's 1922 British yard-… November 25, 2015
British foot (1865) 9070 length IOGP Uses Clark's estimate of 1853-… November 25, 2015
British foot (1936) 9095 length IOGP For the 1936 retriangulation O… November 25, 2015
Items per page:
 
Aaland Islands 3211 land Islands - onshore and offshore. OGP May 1, 2014
AA_Crud_TestArea 99000001 Test area Test dataset January 1, 2016
Afghanistan 1024 Afghanistan. OGP May 1, 2014
Africa - 12th parallel N 2790 Senegal - central, Mali - southwest, Burkina Faso - central, Niger - southwest, Nigeria - north, Cha… OGP May 1, 2014
Africa - AEF 14E to 21E 2553 French Equatorial Africa between 14E and 21E - Cameroon, Central African Republic, Chad, Congo, Ga… OGP May 1, 2014
Africa - AEF 9E to 14E 2552 French Equatorial Africa onshore west of 14E - Cameroon, Chad, Congo, Gabon, Niger - between 9E an… OGP May 1, 2014
Africa - AEF east of 21E 2554 French Equatorial Africa east of 21E - Central African Republic, Chad. OGP May 1, 2014
Africa - Angola (Cabinda) and DR Congo (Zaire) - coastal 3179 Angola (Cabinda) - onshore and offshore; The Democratic Republic of the Congo (Zaire) - onshore coas… OGP May 1, 2014
Africa - Angola (Cabinda) and DR Congo (Zaire) - offshore 3180 Angola (Cabinda) - offshore; The Democratic Republic of the Congo (Zaire) - offshore. OGP May 1, 2014
Africa - AOF 10W to 3.5W 2549 French West Africa between 10W and 330'W - Burkina Faso, Cte d'Ivoire (Ivory Coast), Guinea, Mali… OGP May 1, 2014
Items per page: