[Qgis-developer] Where are EPSG stored?

[Andre Joost]

Am 09.03.2015 um 11:37 schrieb Paolo Cavallini:
> Hi all.
> I'm opening an old project, which takes a long time; from the console I
> get several:
>
> ERROR 6: EPSG PCS/GCS code 102091 not found in EPSG support files.  Is
> this a valid EPSG coordinate system?
>
> Howevere, I canot see that code in the project, and I started from a
> clean config (--configpath pointing to an empty dir).
> All layers appear in EPSG:3003.
> So, where does the code come from?

Do the datasources have .qpj files with EPSG codes?

102091 is an ESRI definition (which is now in QGIS 2.8.1, but has no 
+towgs84 parameters), while 3003 is the same in EPSG notation with the 
correct datum shift.

HTH,
André Joost