POLYGON((2.89685 47.3105,2.89806 47.31143,2.89848 47.31158,2.89904 47.31271,2.89183 47.31437,2.88819 47.31437,2.88703 47.31364,2.89102 47.31164,2.89685 47.3105,2.89685 47.3105))