POLYGON((1.82067903 47.40797683,1.81928198 47.40811111,1.8182096 47.40839713,1.81841931 47.40756421,1.81920817 47.40773923,1.82001827 47.40694951,1.8204963 47.40758529,1.82067903 47.40797683))