POLYGON((1.81677 44.45109,1.81685 44.45136,1.81703 44.45161,1.81712 44.45189,1.81719 44.45244,1.81725 44.45295,1.81725 44.45326,1.81721 44.45357,1.8171 44.45369,1.81726 44.45373,1.81738 44.45297,1.81733 44.45233,1.81718 44.45164,1.81691 44.45117,1.81677 44.45109))