Sorry, I forgot to answer to the list also :

From: Thomas Leduc <[EMAIL PROTECTED]>
Date: Feb 28, 2007 11:37 PM
Subject: Re: [Geotools-gt2-users] ArcGridReader, GeoTiffWriter,
GeoTiffReader,ArcGridWriter
To: Simone <[EMAIL PROTECTED]>

On 2/28/07, Simone <[EMAIL PROTECTED]> wrote:

 Thomas,
can you tell the CRS for this data set so that I can look deeper into this
problem?


I've run the same sample "locally", replacing
 new 
URL("http://geosysin.iict.ch/irstv-trac/browser/datas2tests/grid/sample.asc?format=raw
");
with :
 (new File("../datas2tests/grid/sample.asc")).toURL();

and replacing :
       File out = new File("/tmp/out.tif");
by :
       File out = new File("/tmp/out_tif.tif");

and :
       File outasc = new File("/tmp/out.asc");
by :
       File outasc = new File("/tmp/out_asc.asc");

In this case, a "out_asc.prj" file as been produced in the /tmp directory
with the
following lines :

GEOGCS["WGS 84",
 DATUM["WGS_1984",
   SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],
   AUTHORITY["EPSG","6326"]],
 PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],
 UNIT["degree", 0.017453292519943295],
 AXIS["Lon", EAST],
 AXIS["Lat", NORTH],
 AUTHORITY["EPSG","4326"]]

NB : I use the geotools2-2.3.0 version.

--
Thomas LEDUC
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