Yes, such CRS was used until EPSG:3857 was added (900913 tries to mimic Google letters with numbers, as it was used by google maps).
But the parameters given by Stephen are a bit different. Probably that's why the number ends with 4 You can see the (deprecated) proj4 string of 900913 at https://spatialreference.org/ref/epsg/900913/proj4.txt On Sat, 13 Apr 2024 at 11:12, Sebastiaan Couwenberg via gdal-dev < gdal-dev@lists.osgeo.org> wrote: > On 4/13/24 10:19 AM, Javier Jimenez Shaw via gdal-dev wrote: > > Bas, are they really equivalent? > As far as I know they are, where one used to use EPSG:900913 they should > now be using EPSG:3857, as 900913 is deprecated. > > https://wiki.openstreetmap.org/wiki/Web_Mercator > > Kind Regards, > > Bas > > -- > GPG Key ID: 4096R/6750F10AE88D4AF1 > Fingerprint: 8182 DE41 7056 408D 6146 50D1 6750 F10A E88D 4AF1 > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/gdal-dev >
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