[gdal-dev] Re: Bug in coordinate system library? unknown elliptical parameter for BNG coordinate system

[Alex Hagen-Zanker]

Just to remind you: I reported a similar problem when 1.7 just came out. 
Maybe it helps in identifying the problem.

http://www.mail-archive.com/gdal-dev@lists.osgeo.org/msg05605.html

Kind regards, Alex
On Mar 23 2010, Jean-Claude REPETTO wrote:

>Andreas Joisten a écrit :
>> 
>> As you can see I did not specifiy the ellipsoid parameter:
>> 
>> gdalwarp -s_srs EPSG:27700 -t_srs EPSG:4326 input_geotiff_in_BNG.tiff 
>> output_geotiff.tiff
>> 
>
>Sorry, but you didn't give this command line in your first message.
>
>> 
>> the gdal error message was: ERROR 6: Failed to initialize PROJ.4 with 
>> `+proj=tmerc +lat_0=49 +lon_0=-2 +k=0. 9996012717 +x_0=400000 
>> +y_0=-100000 +ellps=airy +datum=OSGB36 +units=m +no_defs'. unknown 
>> elliptical parameter name
>> 
>
>
>Your command works for me (GDAL 1.7.1) :
>
>$ gdalwarp -s_srs EPSG:27700 -t_srs EPSG:4326 essai.ecw essai.tif
>Creating output file that is 42102P x 22239L.
>Processing input file essai.ecw.
>0...
>
>Jean-Claude
>
>
>
>_______________________________________________
>gdal-dev mailing list
>gdal-dev at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/gdal-dev
>

-- 
Alex Hagen-Zanker 
University of Cambridge - Department of Architecture
1-5 Scroope Terrace
Trumpington Street
Cambridge, CB2 1PX