[Retracted] Mine Geological Environment Monitoring and Risk Assessment in Arid and Semiarid Areas

Table 2

Land-use classification system and assignment of remote sensing images in the study area.

Name of land type	Significance	Score
Arable land	Dryland, watered land, and paddy field	20
Forest lawn	Grassland and woodland	30
Waters	Rivers, pond water, and lakes	10
Construction land	Transportation land and urban land	20
Coal mining land	Coal mine open pit	10