I want to combine 3 rasters (land use, water bodies and airports) into on raster with only two values 0 and 1 where the places of land use, wetlands and airports are = 0, otherwise = 1I used raster calculator with a simple expression using boolean OR |but I get an output raster with a scale from 0 to 255 and it's not appearing on the map."landUse" | "waterBodies" | "airports_" I'm trying to create a constraint map where these places are not suitable and others are suitable.
Edit:These are the values of the three rasters
