Table 6.

Results of modeling evaluation for four hazards.

Models	Land subsidence		Landslide		Wildfire		Flood
	Train	Test	Train	Test	Train	Test	Train	Test
RF	0.318	0.413	0.233	0.238	0.453	0.478	0.334	0.346
RF-PSO	0.277	0.362	0.224	0.229	0.423	0.462	0.304	0.333
RF-GA	0.303	0.344	0.220	0.225	0.416	0.450	0.315	0.321