Method | Precision | Urban | Sand | Vegetation | Farmland | Overall accuracy | Kappa |
---|---|---|---|---|---|---|---|
MRF-ARF | PA | 90.67% | 74.01% | 69.16% | 90.56% | 87.86% | 0.7219 |
UA | 96.45% | 65.65% | 65.12% | 68.20% | |||
MRF-RF | PA | 54.33% | 74.26% | 85.20% | 81.38% | 60.69% | 0.3905 |
UA | 99.67% | 22.32% | 24.91% | 86.23% | |||
ATWT-EMD | PA | 42.38% | 62.10% | 91.54% | 90.59% | 52.05% | 0.3168 |
UA | 98.13% | 15.11% | 26.65% | 78.74% | |||
SAR only | PA | 80.25% | 59.66% | 53.28% | 65.41% | 75.31% | 0.5149 |
UA | 98.92% | 26.16% | 29.75% | 75.92% | |||
Optical only | PA | 58.73% | 64.97% | 87.74% | 96.07% | 64.89% | 0.4250 |
UA | 96.91% | 19.68% | 59.68% | 53.72% |