Hi,

Sorry, but I am a linux person and it usually takes me 3 times longer to write python.

There is the python program gdal_retile.py, but if I remember, it didn't handle my use case the way I wanted it.

/Lars S.

Den 2021-11-11 kl. 17:54, skrev Lorenzo Di Giacomo:
I guess it'll do the trick but a python script would be appreciated instead of rewriting it, if someone has it would be helpful, thanks!

Il giorno gio 11 nov 2021 alle ore 17:22 <lars.schylb...@blixtmail.se> ha scritto:

    Hi

    I talked about this at the foss4g 2 years ago and shared a bash
    script where I do exactly what you are asking for. I don't know if
    you consider it to be easy, but
    the example is this script:
    https://gist.github.com/LarsSchy/9ecb31eb964dd83820c139b2f2769a7c

    Look at the function: retile_with_mask() in the script. The script
    is doing other things as well like creating a tile index for
    Mapserver usage and trimming the tiles from nodata parts.

    Have fun / Lars S.


    11 november 2021 kl. 15:46, "Lorenzo Di Giacomo"
    <loridi...@gmail.com
    
<mailto:loridi...@gmail.com?to=%22lorenzo%20di%20giacomo%22%20%3cloridi...@gmail.com%3E>>
    skrev:

        Hi, i can't find a simple way (not to choose the cut
        coordinates manually) in order to crop an entire raster image
        into N images given a fixed size of pixel, how can this be
        achieved? Thanks



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