Table 5 Performance evaluation of the final mapping algorithm
Observations | Frequency | AE > 0.05 (%) | AE > 0.1 (%) | MAE | RMSE | ME |
|---|---|---|---|---|---|---|
Overall | 639 | 218 (34.12%) | 108 (16.90%) | 0.0566 | 0.1039 | 0.0003 |
≤ 0.2 | 4 | 4 (100.00%) | 4 (100.00%) | 0.4550 | 0.5435 | 0.4550 |
 (0.20, 0.40] | 11 | 11 (100.00%) | 11 (100.00%) | 0.4197 | 0.4412 | 0.4197 |
 (0.40, 0.60] | 9 | 9 (100.00%) | 6 (66.67%) | 0.1967 | 0.2411 | 0.1967 |
 (0.60, 0.80] | 63 | 40 (63.49%) | 28 (44.44%) | 0.1006 | 0.1347 | 0.0514 |
 (0.80, 1.00) | 127 | 68 (53.54%) | 28 (22.05%) | 0.0603 | 0.0725 | 0.0211 |
1.00 | 425 | 86 (20.24%) | 31 (7.29%) | 0.0328 | 0.0542 | − 0.0328 |