POLYGON((2.91211 50.43811,2.91586 50.43888,2.91762 50.43817,2.9193 50.43575,2.91882 50.4346,2.91611 50.43361,2.91483 50.43317,2.91403 50.43471,2.91635 50.43559,2.91682 50.43652,2.91235 50.43745,2.91235 50.43745,2.91211 50.43811))