rel(8139737);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];
Recherche des frontiéres administratives interieur à la relation "8139737" : "Ланскі сельскі Савет".
rel(8139737);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=10];