POLYGON((6.81587 45.52003,6.81586 45.52007,6.81583 45.5201,6.81579 45.52012,6.81575 45.52013,6.8157 45.52012,6.81565 45.5201,6.81562 45.52008,6.81561 45.52004,6.81562 45.52001,6.81564 45.51998,6.81569 45.51996,6.81573 45.51995,6.81578 45.51995,6.81583 45.51997,6.81586 45.52,6.81587 45.52003))