Original: In the northwest the Iller-Lech Plateau borders on the Swabian Jura (unit D60 on the map) and, in the extreme northeast, on the Franconian Jura (unit D61 on the map).
Simplified: In the south: the Southern Alpine Foreland (D66 on the map); The terminal moraines of the Würm glaciation are roughly the border between the two natural regions.