| 点号 | 拟合值/m | 高程异常/m | 曲面拟合残差/m | 最小二乘配置残差/m |
| JQ28 | 8.731 | 8.714 | −0.017 | −0.001 |
| JQ40 | 8.753 | 8.716 | −0.037 | −0.002 |
| JQ41 | 7.487 | 7.507 | 0.020 | −0.001 |
| JQ29 | 8.350 | 8.378 | 0.028 | 0.006 |
| D057 | 8.595 | 8.582 | −0.013 | −0.005 |
| D059 | 8.409 | 8.408 | −0.001 | −0.0005 |
| D091 | 7.920 | 7.876 | −0.044 | 0.004 |
| D090 | 8.368 | 8.346 | −0.022 | 0.006 |
| D102 | 8.590 | 8.571 | −0.019 | −0.001 |
| D104 | 8.561 | 8.606 | 0.045 | 0.004 |
| D105 | 8.117 | 8.133 | 0.016 | −0.006 |
| D106 | 7.746 | 7.744 | −0.002 | −0.0002 |
| D107 | 7.873 | 7.866 | −0.007 | −0.0001 |
| D125 | 8.596 | 8.604 | 0.008 | 0.0004 |
| DZ01 | 8.033 | 8.038 | 0.005 | 0.0003 |
| GT01 | 8.546 | 8.578 | 0.032 | 0.001 |
| GT02 | 8.529 | 8.547 | 0.018 | 0.007 |
| TK01 | 8.776 | 8.793 | 0.017 | −0.005 |
| XC01 | 7.687 | 7.698 | 0.011 | −0.001 |
| XC02 | 7.619 | 7.572 | −0.047 | −0.003 |
| XH01 | 8.798 | 8.818 | 0.020 | −0.002 |
| XH02 | 8.816 | 8.782 | −0.034 | −0.003 |