POLYGON((1.51523 49.19736,1.5069 49.20096,1.49643 49.21296,1.49473 49.23014,1.50858 49.23381,1.51025 49.23982,1.54351 49.23525,1.54967 49.23659,1.53979 49.22921,1.53233 49.21725,1.53424 49.21067,1.51749 49.19819,1.51523 49.19736))