[Qgis-user] RASTER RESOLUTION REDUCING

Nuno Manuel de Figueiredo de Santos Loureiro nlourei at ualg.pt
Tue May 7 06:16:39 PDT 2024


Dear all,

I need to reduce the resolution of a raster, from a 30 meter pixel to a 2500 meter pixel.
Performing this operation via "Creating new layers from an existing layer" and using the "Resolution" raster parameter is very easy.
But the value of the new 2500 meter grids is not the average of the values ​​of the 30 meter grids.

How can I determine that in the destination grids its value is the average of the values ​​in the original grids?

Suggestions will be very welcome!

Grateful,

Nuno
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