POLYGON((3.11947 45.51582,3.12066 45.51599,3.12166 45.51646,3.12233 45.51716,3.12257 45.51799,3.12233 45.51882,3.12166 45.51952,3.12066 45.51999,3.11947 45.52016,3.11829 45.51999,3.11729 45.51952,3.11662 45.51882,3.11638 45.51799,3.11662 45.51716,3.11729 45.51646,3.11829 45.51599,3.11947 45.51582,3.11947 45.51582))