In order to study the influence of railway network on spatial pattern difference of tourism industry, taking Jiangsu Province as the example, the situation of the tourism spatial structure differences of Jiangsu was analyzed, according to its railway relevant data of 2010-2016 and using exploratory data analysis method. Firstly, ArcMap was used to analyze and draw the map of the growth rate of the tourist population and the tourism income along with the improvement of railway network. Then, from the macroscopic and microscopic point of view, the global and local spatial correlation models were used to analyze the data and verify the impact of railway network on changes of the tourism industry pattern. The results show that the impaction of railway network on node cities and less developed cities is obvious; the regional tourism economic growth is positively related to railway maturity. Therefore, according to the spatial structure change trend, reasonably adjusting the tourism industry is not only the objective requirement of tourism economy developing toward high quality, but also the only way to reduce the spatial gap among the tourism industries of various cities.%为了研究铁路网对旅游产业空间格局变化产生的影响,以江苏省为例,参考其铁路2010-2016年相关数据,采用探索性空间数据分析方法对该省的旅游产业空间差异情况进行分析.首先,运用ArcMap软件绘制出随着铁路网的完善,各市旅游人数和旅游收入增长率的变化图;接着分别在宏观和微观视角下,运用全局和局部空间相关性模型对数据进行处理分析,验证铁路网对旅游产业格局变化产生的影响.结果表明,铁路网对节点城市和欠发达地区的旅游产业影响尤为明显;各城市旅游经济发展增速与铁路发展成熟度呈正相关.因此,各市根据空间结构变化趋势合理调整旅游产业,不仅是旅游经济向高质量发展转型的客观要求,也是减少各城市间旅游产业空间差距的必经之路.
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