Analysis of Spatial Distribution Characteristics of Geological Tourism Resources in Mianzhu City Based on Factor Method
Geological tourism resources are an important part of regional ecological environment,which are scarce and non-renewable.The analysis of their distribution characteristics and influencing factors is the basis and premise of territorial spatial planning,ecological environmental protection and sustainable development.Mianzhu City is located on the east side of Longmen Mountain,with rich types of geological tourism resources and obvious characteristics in the area.Mianzhu City was selected as the research object,combined with ArcGis software to analyze the nuclear density of geological tourism resources in the area,and based on the superposition analysis method,the correlation between its distribution characteristics and topography,slope aspect,geological structure,strata lithology,vegetation cover,river traffic and other influencing factors were discussed,and its spatial distribution characteristics and influencing factors were summarized.The results showthat there are a total of 243 geological tourism resources in Mianzhu City,including 4 main categories,12 subcategories and 33 basic types,including 31 excellent tourism resources,212 general tourism resources,and 4 main categories covered by excellent and ordinary tourism resources.Based on the spatial statistical analysis,the distribution of geological tourism resources in the region is uneven,the spatial distribution is significant,showing the distribution characteristics of"four major and two small",and the distribution density of different types of tourism resources is also different.The distribution law of geological tourism resources has a close coupling relationship with its natural geography and geological environment,and its distribution is affected by many factors such as topography and geomorphology,slope aspect,geological structure,stratigraphic lithology,vegetation cover and river traffic.The research results are helpful to the development and protection of tourism resources in Mianzhu City,to better integrate resources,and to promote the green and sustainable development of the city according to local conditions.
geotourism resourcesspatial distributioninfluencing factorssuperposition analysis methodMianzhu City
万方数据
维普
