区域陆路交通与旅游协同发展分析--以新疆为例

Analysis on the Coordinated Development of Regional Land Transportation and Tourism:a Case Study of Xinjiang

基于空间分析方法,选取2018年新疆铁路、公路交通和旅游经济数据,利用加权平均旅行时间和修正后的引力模型,研究新疆14地州市的陆路交通可达性与旅游经济联系的空间格局,为完善交通和旅游协同发展、缩小区域内旅游经济发展差异提供现实依据.结论为:1)新疆陆路交通可达性整体呈现出以乌鲁木齐城市群为中心,向东北—西南方向递减的圈层式空间分布格局;局部区域上,北疆地区的陆路交通可达性远远优于南疆地区,和田地区的可达性最差;2)前四级的旅游经济联系强度集中在可达性高的北疆地区,尤其是乌鲁木齐城市群之间的旅游经济联系最为密切,首府乌鲁木齐的辐射带动作用显著;3)区域旅游经济发展不平衡,地域差异显著;4)陆路交通可达性与旅游经济联系强度和经济联系总量相关性明显,均体现出“核心—边缘”结构特征.

Based on the GIS analysis method,we select the railway,highway traffic and tourism economic data in 2018 of Xinjiang,and use the weighted average travel time and the modified gravity model to study the spatial pattern of land transport accessibility and tourism economy of 14 prefectures.The conclusions are as follows:1)The overall land transport accessibility of Xinjiang presents a circular spatial distribution pattern centered on the Urumqi urban agglomeration and decreasing in the northeast-southwest direction;in some areas,the traffic accessibility of northern Xinjiang is far better than that of southern Xinjiang and Hotan has the worst accessibility.2)The intensity of tourism economic linkage of the first four levels is concentrated in the northern Xinjiang with high accessibility,where the economic linkage between Urumqi urban agglomeration is the closest,and the radiation driving effect of the capital city Urumqi is obvious.3)The development of regional tourism economy is unbalanced and the regional difference is remarkable.4)Land transport accessibility is closely related to the tourism economic linkage intensity and economic linkage volume,showing the“core-edge”structure.