Table 2 Biases between field-measured and CHM-derived plot-level maximum tree heights for the three algorithms under different CHM resolutions (unit: m)
From: Cloth simulation-based construction of pit-free canopy height models from airborne LiDAR data
Resolution | Mean | Median | Ours |
|---|---|---|---|
0.2 | 4.0868 | 3.4478 | 0.9674 |
0.5 | 4.4894 | 4.4414 | 0.9674 |
0.8 | 3.8001 | 3.3809 | 0.9674 |
1 | 4.7678 | 5.1041 | 0.9674 |
1.5 | 5.3144 | 5.0709 | 0.9674 |