POLYGON ((-4.224272449731489 50.51679217486676, -4.224554614291011 50.51674142448644, -4.224703890647628 50.51686070341987, -4.224749255627269 50.51688794320287, -4.224805591780398 50.51690986281523, -4.22479633087882 50.51699147023715, -4.224394510704157 50.51703132578322, -4.224203190060278 50.51720179262787, -4.224127226432816 50.51719720769992, -4.224109719833643 50.51719496677308, -4.224100012186963 50.51719303418348, -4.224016280268986 50.51710779899336, -4.223979082768521 50.51705674287412, -4.223951835036302 50.51700099943911, -4.223954048995803 50.51691551147557, -4.223971615589748 50.51683077023628, -4.224000519339127 50.51676621769534, -4.224031440989518 50.51673308488507, -4.224272449731489 50.51679217486676))