[Gdal-dev] Building a Projection Dialog

[Ari Jolma]

Diaren kirjoitti:
> That would solve part of the dialog... the next part is listing / editing
> the supported Datums. There are various files in the data folder namely:
> coordinate_axis.csv
> ...
>   

Diaren,

I'm not an authoritative source (Frank is), but let me try. The csv 
files are key files, which I suppose you need to read in by yourself 
(there is code for parsing csv in GDAL though but that is not exposed to 
swig). They are copied to GDAL from libgeotiff, take a look at 
https://svn.osgeo.org/metacrs/geotiff/trunk/libgeotiff/csv/ The README 
file explains how they are made from EPSG database.

Ari

-- 
Prof. Ari Jolma
Environmental Management Information Technology
Teknillinen Korkeakoulu / Helsinki University of Technology
tel: +358 9 4511 address: POBox 5300, 02015 TKK, Finland
Email: ari.jolma at tkk.fi URL: http://geoinformatics.tkk.fi