EPSG:4124Geographic 2D
RT90
Type
Geographic 2D
Unit
degree (supplier to define representation)
Accuracy
1 m
Area of use
Sweden - onshore and offshore.
proj4 definition
+proj=longlat +ellps=bessel +towgs84=414.1,41.3,603.1,0.855,-2.141,7.023,0 +no_defs +type=crs
Well-Known Text (WKT)
GEOGCS["RT90",DATUM["Rikets_koordinatsystem_1990",SPHEROID["Bessel 1841",6377397.155,299.1528128],TOWGS84[414.1,41.3,603.1,0.855,-2.141,7.023,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4124"]]