[gdal-dev] Using gdal to generate thumbnails

Chaitanya kumar CH chaitanya.ch at gmail.com
Fri May 13 11:53:00 EDT 2011


You can use the gdal_translate utility with the -outsize option. But you may
require the original dimensions to maintain the aspect ratio. You can grab
the dimensions from the output from the gdalinfo utility.


2011/5/13 António Rocha <antonio.rocha at deimos.com.pt>

> Greetings
> I have a couple of Gtif Images and I want to create thumbnails. Is it
> possible to do that with GDAL?
> Thanks
> Antonio
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Best regards,
Chaitanya kumar CH.
/tʃaɪθənjə/ /kʊmɑr/
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