http://data.ign.fr/id/geofla/arrondissement/311
type: Arrondissement
type: Feature
geometry: MultiPolygon
  crs: RGF93LAMB93
dpt: http://data.ign.fr/id/geofla/departement/31
code arr: 1
sf touches: http://data.ign.fr/id/geofla/arrondissement/092
sf touches: http://data.ign.fr/id/geofla/arrondissement/313
sf touches: http://data.ign.fr/id/geofla/arrondissement/321
sf touches: http://data.ign.fr/id/geofla/arrondissement/312
sf touches: http://data.ign.fr/id/geofla/arrondissement/093
reg: http://data.ign.fr/id/geofla/region/76