Eco-environmental sensitivity of Luchong scenic spot in Fuxian Lake
This paper takes the Luchong scenic spot in Chengjiang County,Yuxi City,Yunnan Province as the study area,and selects the slope,elevation,vegetation coverage,land use types,water bodies,roads,residential areas as the factors to evaluate both the single factor and integrated factors of the eco-environmental sensitivity in the study area by using GIS spatial analysis technology,and to show the degree of the eco-environmental sensitivity and their main distributions in the study area.The results show that the proportion of the eco-environmental sensitivity in Luchong scenic spot is relatively high,with the sensitive and highly sensitive area accounting for 50％of the total area,mainly distributed in the central part of the scenic spot,indicating a higher ecological risk.Therefore,the key to future planning and development of the Luchong scenic spot is reasonable development of land resources,overall planning,and leveraging its own advantages.
NETL
NSTL
万方数据
维普
