POLYGON((2.53671 48.904122,2.536589 48.904498,2.536766 48.904969,2.536782 48.905365,2.536992 48.905561,2.537072 48.90554,2.537169 48.905291,2.536879 48.904974,2.537104 48.904657,2.53671 48.904122))