POLYGON((6.78252 47.8178,6.78034 47.82106,6.78089 47.82126,6.78113 47.82093,6.78165 47.82098,6.782 47.82102,6.78246 47.82103,6.78382 47.82106,6.79075 47.82062,6.7905 47.82049,6.7884 47.81937,6.78803 47.81922,6.78739 47.81903,6.78707 47.81892,6.78679 47.81874,6.78648 47.81867,6.78609 47.8184,6.78567 47.81822,6.78518 47.81808,6.78448 47.81821,6.78417 47.81824,6.78389 47.81822,6.78365 47.81813,6.78329 47.81815,6.7829 47.81801,6.78257 47.81787,6.78252 47.8178))