rel(660556);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];
Recherche des frontiéres administratives interieur à la relation "660556" : "Broye-Aubigney-Montseugny".
rel(660556);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];