Spatial Distribution Characteristics and Influencing Factors of A-grade Tourist Attractions in Gansu Province Based on the Geographic Detector
Using spatial analysis techniques and geographic detector models,Taking 443 A-level tourist attractions in Gansu province as the research object,and the spatial distribution characteristics of A-level tourist attractions were discussed by means of average nearest neighbor analysis,kernel density estimation and other methods.On this basis,The factors affecting the spatial distribution of A-level tourist attractions in Gansu province were identified and analyzed by using the geographical detector model.The results show that the spatial aggregation effect of A-level tourist attractions in Gansu province is significant,but the spatial distribution balance degree is low.There are differences in the degree of agglomeration among different types of scenic spots.The scenic spots form the center tourism circle with dense distribution in cities and states such as Jiayuguan and Zhangye.The formation of spatial distribution pattern is influenced by natural resources,social environment and economic vitality,which have a stronger effect on the spatial distribution of scenic spots.
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