EPSG:4274Geographic 2D
Datum 73
Type
Geographic 2D
Unit
degree (supplier to define representation)
Accuracy
1 m
Area of use
Portugal - mainland - onshore.
proj4 definition
+proj=longlat +ellps=intl +towgs84=-239.749,88.181,30.488,-0.263,-0.082,-1.211,2.229 +no_defs +type=crs
Well-Known Text (WKT)
GEOGCS["Datum 73",DATUM["Datum_73",SPHEROID["International 1924",6378388,297],TOWGS84[-239.749,88.181,30.488,-0.263,-0.082,-1.211,2.229]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4274"]]