POLYGON((1.65982 50.80669,1.66097 50.80687,1.66261 50.80778,1.66354 50.80841,1.66499 50.80837,1.66663 50.80801,1.66834 50.80925,1.66803 50.80956,1.66679 50.81096,1.66408 50.81155,1.65926 50.81044,1.65494 50.80928,1.65554 50.8087,1.65982 50.80669))