rel(19263022);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];rel(area.region)[boundary=local_authority];
Recherche des frontiéres administratives interieur à la relation "19263022" : "Severní Plzeňsko".
rel(19263022);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=9];rel(area.region)[boundary=local_authority];