I am trying to select a value of 2 from a raster (tif) using model builder, and then adding these rasters together, I cant seem to find how to select out the value = 2 to start with, any help please ?
several ways, but Con is a first look
Con (Image Analyst)—ArcGIS Pro | Documentation
out_raster = Con(InRas1, 2, 0, "Value == 2")
Then you can use Plus to add the other raster to out_raster
