POLYGON((3.26698155 45.82759452,3.26772828 45.82295084,3.27132696 45.82206482,3.27452647 45.82234013,3.27494116 45.82432043,3.27170801 45.82546042,3.2722029 45.82729902,3.26698155 45.82759452))