POLYGON((2.541404 48.970217,2.548163 48.975062,2.548549 48.974879,2.548313 48.973907,2.547176 48.972457,2.545416 48.971865,2.543914 48.970682,2.542927 48.970189,2.542048 48.969766,2.541404 48.970217))