Le 22/02/2011 16:39, Jay Jennings a écrit :
>> there is a gdal method to extract a single overview level from a tif
but I can never
>> remember it maybe someone will chime in...
If so, that would be really helpful. Does anyone know how to extract a
single overview from a pyramid’d image such as made from a command like:
gdaladdo XXXX.tif 2 4 8 16 32 64 128 256
gdal_translate with the -outsize parameter should do the job.
Jean-Claude
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