2.txt

实现对导线测量数据的自动计算和导线图形的显示

ClosedTraverse
ID	Angle	Distance
1	100.393	158.71
2	117.0524	108.43
3	102.0209	109.51
4	124.0242	133.06
5	96.0915	88.1
46.5702	540.38	1236.7