[Gdal-dev] British National Grid to UTM

Roger Bedell roger at pocketterra.com
Fri Apr 2 13:55:53 EST 2004


Hi Frank,
Well, it kind of works now, but here is the GDALINFO on the resulting TIF:

C:\openev_fw\bin>gdalwarp -s_srs EPSG:27700 -t_srs EPSG:32629 ss78.tif
ss78utm.tif
:0...10...20...30...40...50...60...70...80...90...100 - done.

C:\openev_fw\bin>gdalinfo ss78utm.tif
Driver: GTiff/GeoTIFF
Size is 4000, 4000
Coordinate System is `'
Origin = (269998.750000,190001.250000)
Pixel Size = (2.50000000,-2.50000000)
Corner Coordinates:
Upper Left  (  269998.750,  190001.250)
Lower Left  (  269998.750,  180001.250)
Upper Right (  279998.750,  190001.250)
Lower Right (  279998.750,  180001.250)
Center      (  274998.750,  185001.250)

This is identical to the original SS78.TIF with the TFW. No warping seems to
have been done.

Did I still do something wrong in the command line, or should I start
digging into the source? 

I am using the most recent OpenEV distribution.

Roger




More information about the Gdal-dev mailing list