EPSG:2446Projected
JGD2000 / Japan Plane Rectangular CS IV
Type
Projected
Unit
metre
Accuracy
1 m
Area of use
Japan - onshore - Shikoku - Kagawa-ken; Ehime-ken; Tokushima-ken; Kochi-ken.
proj4 definition
+proj=tmerc +lat_0=33 +lon_0=133.5 +k=0.9999 +x_0=0 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs
Well-Known Text (WKT)
PROJCS["JGD2000 / Japan Plane Rectangular CS IV",GEOGCS["JGD2000",DATUM["Japanese_Geodetic_Datum_2000",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4612"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",33],PARAMETER["central_meridian",133.5],PARAMETER["scale_factor",0.9999],PARAMETER["false_easting",0],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","2446"]]