点号 | 检测差值(m) | 地物代码 | 点号 | 检测差值(m) | 地物代码 |
1 | 0.052 | 堤顶 | 25 | −0.121 | 堤顶 |
2 | −0.122 | 堤顶 | 26 | −0.127 | 芦苇滩 |
3 | 0.01 | 堤脚 | 27 | 0.128 | 芦苇滩 |
4 | 0.437 | 芦苇滩 | 28 | 0.188 | 路边 |
5 | 0.334 | 芦苇 | 29 | 0.027 | 路边 |
6 | 0.137 | 芦苇 | 30 | −0.03 | 芦苇滩 |
7 | 0.34 | 芦苇 | 31 | 0.035 | 芦苇滩 |
8 | −0.166 | 芦苇 | 32 | 0.576 | 芦苇滩 |
9 | −0.087 | 堤顶 | 33 | −0.169 | 沟边 |
10 | −0.059 | 堤顶 | 34 | −0.257 | 加固坎顶 |
11 | −0.194 | 堤顶 | 35 | −0.374 | 芦苇滩 |
12 | −0.053 | 堤顶 | 36 | −0.31 | 加固坎顶 |
13 | −0.027 | 堤顶 | 37 | −0.018 | 芦苇滩 |
14 | −0.01 | 堤顶 | 38 | 0.174 | 芦苇滩 |
15 | −0.038 | 堤顶 | 39 | 0.081 | 芦苇滩 |
16 | −0.114 | 堤顶 | 40 | 0.207 | 芦苇滩 |
17 | 0.133 | 堤顶 | 41 | −0.362 | 芦苇滩 |
18 | 0.176 | 堤顶 | 42 | −0.17 | 加固坎顶 |
19 | −0.009 | 堤脚 | 43 | 0.015 | 路边 |
20 | 0.277 | 芦苇 | 44 | −0.01 | 堤顶 |
21 | 0.148 | 芦苇滩 | 45 | −0.094 | 路边 |
22 | 0.084 | 堤脚 | |||
23 | −0.297 | 芦苇边 | 检测中误差 = ±0.14 m | ||
24 | −0.168 | 堤顶 | 允许中误差 = ±0.25 m (1/4 h、等高距h = 1 m) |