| Class/Region | Water | Mangrove | Fishpond | Built-up |
| Water | 98.00% | 0.000% | 7.000% | 0.000% |
| Mangrove | 0.000% | 98.00% | 0.000% | 4.000% |
| Fishpond | 1.00% | 0.000% | 92.00% | 0.000% |
| Built-up | 0.000% | 2.000% | 0.000% | 95.00 |
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| Overall kappa = 0.95 |
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| Overall classification accuracy = 96.47% |
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