Hello,
You can try the "BandMath" application, e.g. in command line :
otbcli_BandMath -il input.tif -out output.tif -expr "im1b1 == 41 ? 40 :
im1b1"
to replace value 41 by 40 and leave other values unchanged.
PS: this mailing list will soon be removed, please use the forum instead
(https://forum.orfeo-toolbox.org/)
Cédric
On 05/06/2019 14:57, michel M wrote:
Hello ,
Which is the function in orfeo tool box to replace some values raster
by other
For example i want to change the values 41 by 40 and 42 by 40 etc ...
many thanks
Michel
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