Table 3.
Percentage of class points in studied point clouds.
| Point Cloud | Vegetation (%) | Buildings (%) | Terrain (%) | Sum (%) |
|---|---|---|---|---|
| Brisbane 1 | 21.78 | 10.1 | 63.29 | 95.17 |
| Brisbane 2 | 26.34 | 31.34 | 32.24 | 89.92 |
| Christchurch | 8.36 | 35.2 | 41.9 | 85.46 |
| Vaihingen | 12.16 | 25.5 | 50.4 | 88.06 |