Table 11 The accuracy assessment results of Verification area.
Verification area | Algorithm | LiDAR | HSI | LiDAR + HSI |
|---|---|---|---|---|
Verification area 1 | Raw Features | 84.28% | 77.59% | 94.33% |
ReliefF-P | 86.17% | 87.68% | 95.28% | |
RFE-CV | 76.12% | 88.16% | 95.01% | |
CFW | 84.17% | 88.78% | 97.86% | |
Verification area 2 | Raw Features | 68.11% | 77.24% | 88.74% |
ReliefF-P | 71.49% | 80.85% | 90.38% | |
RFE-CV | 70.56% | 82.25% | 91.09% | |
CFW | 74.56% | 82.76% | 94.28% | |
Verification area 3 | Raw Features | – | 78.35% | 80.17% |
ReliefF-P | – | 82.76% | 83.11% | |
RFE-CV | – | 82.19% | 84.83% | |
CFW | – | 84.21% | 89.43% |
