coord_x,coord_y
90.7726,281.71
90.7,281.686
90.6274,281.395
90.6032,280.96
90.5548,280.209
90.5064,279.314
90.5064,278.249
90.5064,277.233
90.6032,276.314
90.7,275.515
90.8452,274.983
91.063,274.596
91.2082,274.62
91.3775,274.813
91.4744,275.37