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I tried the following expression to call the variable number as input on QGIS raster calculator, but it doesn't like it. In other words, what is the syntax to be used to call the number? ((version QGIS 3.22).

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  • It think it’s @number
    – katagena
    Commented Jun 6, 2022 at 20:56
  • no luck with @number also
    – Raj
    Commented Jun 8, 2022 at 8:37

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You can use Raster Calculator from SAGA, and put sommething like that: enter image description here In the formula, the a means band one of the raster.

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  • Does it solve your problem? If yes, please click on « answered »! Thanks
    – katagena
    Commented Jun 16, 2022 at 16:42

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