Hi,
I need to create a resistance layer from habitat suitability layer (basically the reverse of this layer), but I don't know how to do that! I found somewhere to do it with Map Algebra/Raster calculation, but I don't know who should I do it.
Can someone help me with this please?
Many thanks,
Leili
> I need to create a resistance layer from habitat suitability layer (basically the reverse of this layer)
Depending on how you want to scale the data (arithmetically or geometrically) you can either multiply by -1 ("suit" * -1) or invert it (1.0 / "suit").