1.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	97.0300	115.1
2	105.1706	100.09
3	101.4624	108.32
4	123.3006	94.38
5	112.2224	67.58
48.4318	536.27	328.74