关中地区旅游中心城市空间结构系统优化研究

Study on the space structure system and its optimizing of tourism central cities in Guanzhong Region

基于对旅游中心城市及其中心性要素的界定,选择表征旅游中心城市社会经济水平、城市旅游发展现状与城市旅游服务水平的11个指标,建立旅游中心城市中心性综合评价指标体系;运用AHP法定量分析得出各评价指标权重,以加合法模糊评价模型求算出各旅游中心城市的中心性综合分值,再结合各旅游中心城市的发展现状,构建关中地区旅游中心城市3级等级体系;提出该地区旅游中心城市空间结构系统的优化措施,构建"4大旅游中心城市—交通线路—品牌旅游区"的点、线、面组成的空间结构系统.

Based on the definitions of the tourism central city and its central essential factors, the article selects 11 indexes which reflect the society economic level, urban tourism situation and urban tourism service level to set up evaluating index system. The paper also uses AHP method and analyses the weighs of each index, then uses blurred evaluating model to calculate the synthetical, fraction of each tourism central city. Finally, combine the present characteristics of these cities to set up three class system of the tourism central cities in Guanzhong Region, and put forward to optimizing countermeasures about the spatial structure system of the tourism central cities in the area which will set up the spatial structure system--＂four tourism central cities--communication line--trademark tourism region＂.