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. 2022 Jun 14;22(12):4506. doi: 10.3390/s22124506

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