距离

Min

Max

Ave

误差

16 Km

1.662742

1.666101

1.664473

0.001009

17 Km

1.749696

1.753244

1.751524

0.001013

18 Km

1.839786

1.843532

1.841716

0.001017

19 Km

1.927975

1.931917

1.930006

0.001021

20 Km

2.010767

2.014896

2.012895

0.001026