Wildfire AHP composite at 30m. Weights: WorldCover 0.35, NDVI 0.25, Aridity 0.20, LST 0.20. NaN-aware. Server-side GEE.
AHP weighted overlay at 30m. score = Σwᵢ·fᵢ·validᵢ / Σwᵢ·validᵢ.
| Factor | Source | Weight |
|---|---|---|
| Fuel | ESA WorldCover | 0.35 |
| NDVI | Sentinel-2 SR | 0.25 |
| Aridity | Global AI | 0.20 |
| LST | Landsat 8/9 | 0.20 |