POLYGON((3.16906 45.6774,3.16936 45.67744,3.16961 45.67756,3.16978 45.67773,3.16983 45.67794,3.16978 45.67815,3.16961 45.67832,3.16936 45.67844,3.16906 45.67848,3.16877 45.67844,3.16852 45.67832,3.16835 45.67815,3.16829 45.67794,3.16835 45.67773,3.16852 45.67756,3.16877 45.67744,3.16906 45.6774))