It is from https://epsg.org/extent_4326/USA-Wisconsin-Douglas.html
If there is a mistake in EPSG, you can connect them in their page. On Sun, 2 Feb 2025, 08:27 William Temperley via PROJ, <proj@lists.osgeo.org> wrote: > I'm a little confused as to why the extent of EPSG:4326 is given as Douglas > County in Wisconsin, in proj.db > > https://github.com/OSGeo/PROJ/blob/master/data/sql/extent.sql#L3305 > > INSERT INTO "extent" VALUES('EPSG','4326','USA - Wisconsin - Douglas','United > States (USA) - Wisconsin - Douglas county.',46.15,46.76,-92.3,-91.55,0); > > Best regards, > > Will Temperley > > _______________________________________________ > PROJ mailing list > PROJ@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/proj >
_______________________________________________ PROJ mailing list PROJ@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/proj