QGIS DEM – How to Create One DEM File with the Lowest Points of Two Overlapping DEM Files

demqgisrasterraster-calculator

I have two rasters DEM files which are exactly overlapping. Now I want to have a new file with the lowest points from both DEMs. I think Raster calculator can do such things, but I dont know how. How can I do this?

Best Answer

In the raster calculator, use the MIN function:

 MIN ( "raster1@1","raster2@1")
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