rel(11271606);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=8];rel(area.region)[boundary=local_authority];
CC
CC
CC
CC
PETR
PETR
Recherche des frontiéres administratives interieur à la relation "11271606" : "Seine en Plaine Champenoise".
rel(11271606);map_to_area->.region;rel(area.region)[boundary=administrative][admin_level=8];rel(area.region)[boundary=local_authority];
CC
CC
CC
CC
PETR
PETR