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Geographic 2D CRS used in Caribbean - French Antilles

RGAF09 is a geographic 2D CRS last revised on January 16, 2021 and is suitable for use in French Antilles onshore and offshore - Guadeloupe (including Grande Terre, Basse Terre, Marie Galante, Les Saintes, Iles de la Petite Terre, La Desirade, St Barthélemy, and northern St Martin) and Ma (...more, see 'area of use' for details). RGAF09 uses the Reseau Geodesique des Antilles Francaises 2009 as its datum. RGAF09 is a CRS for Geodetic survey, air, land and sea navigation and safety of life purposes. Horizontal component of 3D system. It was defined by information from IOGP. See 3D CRS for original information source.. Replaces RRAF 1991. See CRS code 7086 for alternate system with axes reversed used by IGN for GIS purposes.

RGAF09 Open in New Tab
Geographic 2D CRS Details
CRS Type:geographic 2D
Area Of Use: Caribbean - French AntillesOpen
Datum: Reseau Geodesique des Antilles Francaises 2009Open
Coordinate System:Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: degree
Base Geographic CRS:RGAF09 Open in New Tab
Projection:geographic3D to geographic2DOpen in New Tab