Density | UAP Index | |
| ALOS AVNIR-2 | SENTINEL-2A |
very low | 0.24 | 0.11 |
low | 0.02 | 0.06 |
medium | 0.01 | 0.04 |
high | 0.01 | 0.02 |
very high | 0.01 | 0.01 |