Spatial Pattern And Driving Factors Of Tourist Attractions In Liupanshan Area Of Gansu Province Based On POI Big Dat

In recent years,as the integration of culture and tourism continues to deepen,the development of tourism resources in various regions and the study of the spatial distribution pattern of tourist attractions and the analysis of the influencing factors behind them have become research hotspots.However,the traditional geographic data generation methods are relatively passive in data collection,with low data sampling density,limited sampling data,relatively isolated access to data sources,and difficult data integration between different data.With the progress and development of technology,the combination of Python software and Gaode map positioning system makes it more fast,accurate and efficient for crawling data.As GIS is widely used in geographic research,the visualization and analysis of point data of tourist attractions by means of GIS software can clarify the spatial relationship between the attractions and more reasonably discover the spatial distribution of tourist attractions in Gansu Province.In addition,most of the existing studies have been analyzed from the provincial,municipal and developed areas,but not on the level of backward and underdeveloped areas.In response to the above problems,this paper selects the Liupan Mountain area of Gansu Province as the research area,crawls the tourist attractions in Liupan Mountain area of Gansu Province through the application of Python software and Gaode map positioning system,summarizes and organizes the tourism resources in Liupan Mountain area of Gansu Province,evaluates and analyzes its spatial distribution characteristics and its influencing factors,describes the distribution of tourist attractions in Liupan Mountain area of Gansu Province comprehensively and accurately,and accordingly The strategies and suggestions for the development of tourism resources and its development direction in the Liupan Mountain area of Gansu Province are proposed.The specific research results are as follows:(1)The spatial distribution direction of the five types of tourist attractions is consistent with the regional form of the Liupan Mountain Area in Gansu Province,and all five types of tourist attractions show different degrees of clustering characteristics in the area.The overall tourist attractions within the area show clustering characteristics in the western part of the area,such as Yuzhong County,Gaolan County and Yongdeng County in Lanzhou City and Linxia City,Yongjing County and Lintao County in Linxia Hui Autonomous Prefecture,while the eastern part of the area is distributed in strips;each of the five types of tourist attractions within the area shows different degrees of clustering patterns.Geological geomorphology tourist attractions are concentrated in Gaolan County,Lintao County,water scenery tourist attractions to Yongdeng County,Gaolan County,Dongxiang Autonomous County,Guanghe County,Hezheng County area,cold spot area appears in Qin’an County,other areas are evenly distributed;biological landscape tourist attractions are mainly concentrated in Yuzhong County,Gaolan County,Yongdeng County,Jingtai County,other areas to a small number of posture to show a uniform distribution state;ruins and relics class Tourist attractions are mainly concentrated in Anding District,Huan County,Yuzhong County,and other areas with scattered distribution;architecture and facilities tourist attractions are mainly concentrated in Yuzhong County,Gaolan County,etc.,with secondary hot spots appearing in Lintao County,Yongdeng County,and Anding District,and evenly distributed in other places.(2)The factors affecting the distribution characteristics of the five types of tourist attractions are mainly altitude,topography and landscape,population,rivers,roads,GDP per capita,county and district GDP,and land utilization rate.From the perspective of natural factors,the values show the characteristics of topography > altitude > river length,which shows that topography has the greatest influence on the spatial distribution of tourist attractions,followed by altitude,and rivers have the least influence on the distribution of tourist attractions;from the perspective of Socio-economic perspective,the value presents the road > land utilization rate > GDP per capita > county GDP river > population characteristics.It can be seen that since the precise poverty alleviation,road facilities in the Liupanshan area of Gansu Province have been gradually improved,which has promoted the creation of tourist attractions while driving local economic development.