Alex Egoshin, the creator of this excellent map, used machine-learning technique to model comfortable habitat for Homo sapiens, based on the current location of settlements. More on the methodology here. (Click image to enlarge)
Alex Egoshin, the creator of this excellent map, used machine-learning technique to model comfortable habitat for Homo sapiens, based on the current location of settlements. More on the methodology here. (Click image to enlarge)