[gdal-dev] resampling a raster data set on the commandline
Frank Warmerdam
warmerdam at pobox.com
Tue Dec 9 09:59:25 EST 2008
Andreas Neumann wrote:
> Hi all,
>
> I need to resample raster files on the command line.
>
> First I thought that resampling would be an option of gdal_translate, but
> it seems like it isn't implemented and there is a patch pending:
> http://trac.osgeo.org/gdal/ticket/1724 - but this patch is against an old
> version.
>
> gdal_warp allows to specify the resampling method and resolution change
> when reprojecting, but I don't want to reproject my data, I just want
> resampling. Is gdal_warp the tool to use for resampling by specifying the
> same input and output projection?
Andreas,
Yes, gdalwarp would be the appropriate tool to use.
Best regards,
--
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I set the clouds in motion - turn up | Frank Warmerdam, warmerdam at pobox.com
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