[gdal-dev] Re: ECW Projection List, Swiss Projection, EPSG 21781

Jukka Rahkonen jukka.rahkonen at mmmtike.fi
Wed Mar 19 14:00:14 EDT 2008


Andreas Neumann <a.neumann <at> carto.net> writes:

> 
> Hello,
> 
> I am a newbie to ecw. I am looking for the ECW Projection name and datum
> name for the Swiss projection. In EPSG this is nr 21781.
> 
> I don't know where to look for the ECW projection names. I found two files
> called /usr/local/share/gdal/ecw_cs.dat and ecw_cs.wkt, but I did not find
> a Swiss projection in here.

I am same kind of newbie with ecw, but I found an appendix of ER Mapper user
guide as useful. Manual can be downloaded from the documents section of
ermapper.com.

-Jukka Rahkonen-



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