Id	Name	X	Y
171850	nan	2.48443	48.4438799999854
171851	nan	2.48392	48.4435499999854
171852	nan	2.48365	48.4435699999854
171853	nan	2.48155	48.4409999999854
171854	nan	2.48164	48.4411799999854
171855	nan	2.47877	48.4412799999854
171856	nan	2.48076	48.4393899999854
171857	nan	2.48	48.4381399999854
171858	nan	2.48046	48.4388199999854
171859	nan	2.48058	48.4390299999854
171860	nan	2.47985	48.4380199999854
171861	nan	2.47945	48.4375699999854
171862	nan	2.47942	48.4373699999854
171863	nan	2.47901	48.4369999999853
171864	nan	2.4789	48.4370599999854
171865	nan	2.47521	48.4386699999854
171866	nan	2.47498	48.4382199999854
171867	nan	2.47482	48.4374899999853
171868	nan	2.47481	48.4372199999854
171869	nan	2.4766	48.4406399999854
171870	nan	2.47572	48.4404399999854
171871	nan	2.47523	48.4402599999854
171872	nan	2.47517	48.4403499999854
171873	nan	2.47557	48.4398199999854
171874	nan	2.47553	48.4392299999854