[gdal-dev] WKT for epsg:3857 generated by epsg_tr.py
Pepijn Van Eeckhoudt
pepijn at vaneeckhoudt.net
Fri Dec 14 01:26:35 PST 2012
On 14-12-12 10:10, Even Rouault wrote:
> I also believe that the current WKT definition is known to be a bit hackish (is
> there some official/generally agreed name for the projection that should be used
> ?). But you are probably using not the most recent version of GDAL, since recent
> versions include a PROJ4 EXTENSION node that will have the correct definition
> for EPSG:3857 (which has been hardcoded)
BTW, the problem is not that I'm getting incorrect results with GDAL.
The library I work on uses wkt, not proj4 parameter strings. I'm getting
this particular wkt string from a spatialite database which uses GDAL
(and epsg_tr.py) to generate the wkt strings. Since the wkt is telling
our software to use 'mercator_1sp/wgs-84' I'm getting incorrect results.
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