Re: [GRASS-user] r.out.gdal CREATEOPT for PNG/JPG needed

2009-07-03 Thread Hamish
Hi Peter, peter.loewe wrote: > the straightforward approach to write out a raster to > either a JPG or a PNG via r.out.gdal WITHOUT additional > createopt-parameters results in errors (r.out.png works fine > ,though). > > Where are the missing parameters documented? Are there > examples anywhere

[GRASS-user] r.out.gdal CREATEOPT for PNG/JPG needed

2009-07-02 Thread peter . loewe
Hi all, the straightforward approach to write out a raster to either a JPG or a PNG via r.out.gdal WITHOUT additional createopt-parameters results in errors (r.out.png works fine ,though). Where are the missing parameters documented? Are there examples anywhere ?(couldn't find any) Thanks, Pe