POLYGON((2.712460381930517 45.10912934930183,2.705910138524431 45.10728476388567,2.705107715120514 45.107212187925384,2.706660320401633 45.10913437736133,2.711225613896948 45.110568206166974,2.712460381930517 45.10912934930183))