Thanks Frank. Sorting/organisation is not a big deal in this case. They will be presented in a list which dynamically changes according to search text as it is typed. So a simple alphabetical sort should be fine if I can't come up with any better scheme.
On 21/09/2012, at 12:49 PM, Frank Warmerdam <warmer...@pobox.com> wrote: > On 12-09-20 07:11 PM, Nik Sands wrote: >> Is there a way to get a list (eg, array) of all Spatial Reference Systems >> currently available to GDAL (eg, all those defined in files in GDAL_DATA >> directory)? >> >> In my GUI application, I'd like to be able to present my users with a list >> of SRS to choose from, but I'm not sure how to generate such a list. > > Nik, > > GDAL does not provide any services to get the SRS list but you can > access the gdal/data/pcs.csv and gdal/data/gcs.csv files yourself > fairly easily to get the names and EPSG identifiers. What this does > not help with is a logical organization of the SRSes which can be > helpful in a GUI since there are a lot. > > Best regards, > -- > ---------------------------------------+-------------------------------------- > I set the clouds in motion - turn up | Frank Warmerdam, warmer...@pobox.com > light and sound - activate the windows | http://home.gdal.org/warmerda > and watch the world go round - Rush | Geospatial Software Developer > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/gdal-dev _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
