POLYGON((2.51909 46.68057,2.52188 46.68186,2.52145 46.68251,2.52278 46.68451,2.52256 46.6851,2.51952 46.68375,2.51896 46.68428,2.51767 46.68378,2.51737 46.68289,2.51776 46.68195,2.51862 46.68092,2.51909 46.68057))