EPSG:4700Geographic 2D
IGN Astro 1960
Type
Geographic 2D
Unit
degree (supplier to define representation)
Area of use
Mauritania - onshore.
proj4 definition
+proj=longlat +a=6378249.145 +rf=293.465 +no_defs +type=crs
Well-Known Text (WKT)
GEOGCS["IGN Astro 1960",DATUM["IGN_Astro_1960",SPHEROID["Clarke 1880 (RGS)",6378249.145,293.465,AUTHORITY["EPSG","7012"]],AUTHORITY["EPSG","6700"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4700"]]