I have a raster file I need to clip. I created a virtual raster which I used to "copy" the extent from in QGIS raster calculator. As a result, I get the raster with the extent I need, but pixel size changes and it looks fuzzy compared with the original raster... Does anyone know how to avoid or correct this problem?
The first printscreen shows the original raster: The second printscreen shows the raster after beeing clipped: