POLYGON((6.78312 46.37681,6.78311 46.37685,6.78309 46.37688,6.78304 46.3769,6.783 46.37691,6.78295 46.3769,6.7829 46.37689,6.78287 46.37686,6.78286 46.37682,6.78287 46.37679,6.78289 46.37676,6.78293 46.37674,6.78298 46.37673,6.78303 46.37673,6.78308 46.37675,6.78311 46.37678,6.78312 46.37681))