列表 = [(-50.6261, 74.3683), (-63.2489, 75.0038), (-76.0384, 75.6219), (-79.8451, 75.7855), (-30.9626, 168.085), (-27.381, 170.967), (-22.9191, 172.928 ), (-16.5869, 173.087), (-4.813, 172.505), (-109.056, 92.0063), (-96.0705, 91.4232), (-83.255, 90.8563), (-80.7807, 90.7498), (- 54.1694, 89.5087) , (-41.6419, 88.9191), (-32.527, 88.7737), (-27.6403, 91.0134), (-22.3035, 95.141), (-18.0168, 100.473), (-15.3918, 105.542), (- 13.6401, 112.373), (-13.3475, 118.988), (-14.4509, 125.238), (-17.1246, 131.895), (-21.6766, 139.821), (-28.5735, 149.98), (-33.395, 156.344), (-11 4.702, 83.9644), ( -114.964, 87.4599), (-114.328, 89.8325), (-112.314, 91.6144), (-109.546, 92.0209), (-67.9644, 90.179), (-55.2013, 89.5624), (-34 .4271, 158.876), (- 34.6987, 161.896), (-33.6055, 164.993), (-87.0365, 75.9683), (-99.8007, 76.0889), (-105.291, 76.5448), (-109.558, 77.3525), (-1 12.516, 79.2509), (-113.972 , 81.3335), (2.30014, 171.635), (4.40918, 169.691), (5.07165, 166.974), (5.34843, 163.817), (5.30879, 161.798), (-29.6746, 73.5 082), (-42.5876, 74.0206)]
我想对这些点进行排序,使连续曲线从 start = (-29.6746, 73.5082) 开始,仅经过每个点一次
结束 = (5.30879, 161.798)