POLYGON((3.16931 45.67676,3.16977 45.67682,3.17016 45.67701,3.17043 45.67728,3.17052 45.6776,3.17043 45.67793,3.17016 45.6782,3.16977 45.67838,3.16931 45.67845,3.16885 45.67838,3.16845 45.6782,3.16819 45.67793,3.1681 45.6776,3.16819 45.67728,3.16845 45.67701,3.16885 45.67682,3.16931 45.67676))