POLYGON((2.826829 48.975475,2.826658 48.975576,2.828804 48.975678,2.829765 48.97481,2.832511 48.9733,2.831705 48.972557,2.830709 48.97303,2.829525 48.973571,2.828941 48.974134,2.828477 48.97454,2.828117 48.974821,2.826829 48.975475))