Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-17 Thread Armin Burger
On 08/06/2011 17:44, Frank Warmerdam wrote: Armin, GDAL skips with a file data/ecw_cs.wkt that lists many ECW projections and datums. Perhaps it will be helpful. There are definately problems translating coordinate system into the ECW dictionary. A ticket for a particular case *might* lead to s

Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-08 Thread Jean-Claude Repetto
On 06/08/11 19:36, Armin Burger wrote: thanks for pointing me to the ECW definitions. My main problem are currently the missing ETRS89/GRS80 definitions for several pan-European projections that are missing. Some national projections I need I could already identify and I will try them. If a proje

Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-08 Thread Armin Burger
d. If not, a ticket might be appropriate. Best regards, Original-Nachricht Datum: Wed, 08 Jun 2011 16:27:22 +0200 Von: Jean-Claude Repetto An: Armin Burger CC: gdal-dev@lists.osgeo.org Betreff: Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections Hi, I think there

Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-08 Thread Jean-Claude Repetto
Le 08/06/2011 17:30, Armin Burger a écrit : I found on my Windows installation a file "PcskeyProjDatum.dat" with a few definitions of projection and datum used but this was very limited and covered mainly UTM and NAD. Most European projections and datums were missing in this file. The datum a

Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-08 Thread Frank Warmerdam
al-dev@lists.osgeo.org Betreff: Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections Hi, I think there is a bug in gdalinfo, I already noticed this kind of problem, for example <http://osgeo-org.1803224.n2.nabble.com/gdal-dev-corner-coords-in-tif-vs-ecw-td5608144.htm

Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-08 Thread Armin Burger
nd covered mainly UTM and NAD. Most European projections and datums were missing in this file. Armin Original-Nachricht > Datum: Wed, 08 Jun 2011 16:27:22 +0200 > Von: Jean-Claude Repetto > An: Armin Burger > CC: gdal-dev@lists.osgeo.org > Betreff: Re: [

Re: [gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-08 Thread Jean-Claude Repetto
Hi, I think there is a bug in gdalinfo, I already noticed this kind of problem, for example You should file a bug at . Jean-Claude __

[gdal-dev] gdal_translate - ECW format and non-UTM projections

2011-06-08 Thread Armin Burger
Hi all I am using "gdal_translate" to convert GeoTiff or Erdas images to ECW. This works fine when using standard projections like UTM-WGS84. For UTM I guess GDAL even writes the correct projection information into the ECW header. Several problems appear however if I convert images that are in