rel(1140870);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];
Recherche des frontiéres administratives interieur à la relation "1140870" : "Drachenbronn-Birlenbach".
rel(1140870);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];