EPSG:4307Geographic 2D
Nord Sahara 1959
Type
Geographic 2D
Unit
degree (supplier to define representation)
Accuracy
1 m
Area of use
Algeria - onshore and offshore.
proj4 definition
+proj=longlat +a=6378249.145 +rf=293.465 +towgs84=-209.3622,-87.8162,404.6198,0.0046,3.4784,0.5805,-1.4547 +no_defs +type=crs
Well-Known Text (WKT)
GEOGCS["Nord Sahara 1959",DATUM["Nord_Sahara_1959",SPHEROID["Clarke 1880 (RGS)",6378249.145,293.465],TOWGS84[-209.3622,-87.8162,404.6198,0.0046,3.4784,0.5805,-1.4547]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4307"]]