点位编号

经度

纬度

无人机测绘

高程(m)

Google Earth

高程(m)

偏差(m)

1

121.622531

38.862881

14.629

10.891

3.738

2

121.622348

38.862729

12.445

7.702

4.743

3

121.623023

38.862738

9.514

8.14

1.374

4

121.621183

38.862498

3.442

2.047

1.395

5

121.620923

38.863764

7.551

4.210

3.341

6

121.622165

38.862666

6.588

6.860

-0.272

7

121.622850

38.863776

27.582

23.762

3.82

8

121.622937

38.863181

18.451

16.106

2.345

9

121.625201

38.862996

9.606

6.565

3.041

10

121.620865

38.863683

7.291

3.135

4.156