POLYGON((1.91511 50.87978,1.91258 50.87721,1.91001 50.87748,1.90764 50.87716,1.9043 50.87786,1.8958 50.88038,1.88657 50.8816,1.88035 50.88349,1.8819 50.8865,1.88464 50.88983,1.91189 50.88084,1.91511 50.87978))