POLYGON((1.8014 47.48323,1.80496 47.48839,1.80809 47.49143,1.80873 47.49233,1.81556 47.48906,1.81315 47.48616,1.81483 47.48526,1.80801 47.47922,1.80637 47.4803,1.80509 47.48122,1.80294 47.48239,1.8014 47.48323))