POLYGON((3.1682 45.75658,3.16821 45.75661,3.16824 45.75664,3.16829 45.75666,3.16834 45.75667,3.16839 45.75665,3.16843 45.75663,3.16845 45.75659,3.16845 45.75656,3.16843 45.75652,3.16839 45.7565,3.16834 45.75649,3.16828 45.75649,3.16824 45.75651,3.16821 45.75654,3.1682 45.75658))