POLYGON((2.71881 45.11304,2.71899 45.11311,2.71912 45.11314,2.71945 45.11325,2.71996 45.11348,2.72023 45.11358,2.72006 45.11342,2.71939 45.11315,2.71899 45.11297,2.71886 45.11293,2.71875 45.11295,2.71881 45.11304))