Table 6.
Error matrix for accuracy assessment of LULC classification using OBIA (Naboureh et al. [46]).
| User/Reference | W | RA | SL | FA | BL | OIA | Sum |
|---|---|---|---|---|---|---|---|
| Water(W) | 11 | 0 | 1 | 1 | 0 | 0 | 13 |
| Residential area (RA) | 0 | 48 | 0 | 0 | 2 | 1 | 51 |
| Salty lands (SL) | 1 | 0 | 39 | 2 | 0 | 0 | 42 |
| Farm agriculture (FA) | 0 | 2 | 0 | 72 | 1 | 1 | 76 |
| Bare lands (BL) | 1 | 0 | 2 | 0 | 65 | 1 | 69 |
| Orchard and irrigated agriculture (OIA) | 0 | 1 | 0 | 2 | 1 | 66 | 70 |
| Column total | 13 | 51 | 42 | 77 | 69 | 69 | 320 |
| Accuracy | 0.84 | 0.94 | 0.92 | 0.93 | 0.94 | 0.95 | |
| Overall Accuracy = 0.94 | |||||||
| Kappa = 0.92 | |||||||