POLYGON((1.61516 50.23624,1.61459 50.23046,1.61745 50.23017,1.61608 50.22797,1.62008 50.22717,1.62901 50.23712,1.62466 50.23793,1.62134 50.23317,1.61757 50.23346,1.61814 50.23573,1.61516 50.23624))