POLYGON((3.237705 48.440266,3.23719 48.440536,3.237576 48.440807,3.239336 48.441704,3.240495 48.441789,3.241439 48.442245,3.240988 48.442643,3.241675 48.443042,3.24528 48.443853,3.242898 48.437462,3.237705 48.440266))