基于POI数据的山东省酒店空间布局特征及影响因素研究

利用山东省31 302条酒店PIO数据,借助ArcGIS10.7软件揭示山东省酒店空间布局特征及影响因素。研究结果显示,山东省酒店呈现集聚分布,且呈现“济南、青岛两中心大集聚、其他地市中心城区高度集聚”和由市中心向外围扩散的空间分布格局;各地市之间分布差异较大,各区县分布不均衡;影响山东省酒店分布的关键因素为人口数量、一般公共预算收入、人均可支配收入、A级旅游景区的数量,人均GDP对酒店分布的影响不大。

Research on Spatial Distribution Characteristics and Influencing Factors of Hotels in Shandong Province Bsaed on POI Data

The data from 31 302 hotels POI data in Shandong province by ArcGIS10.7 software was used. Then, the spatial layout characteristics and related influencing factors of Shandong province hotels were analyzed. It is found out that hotels in Shandong Province exhibit a clustered distribution, with a spatial distribution pattern of "large clusters in Jinan and Qingdao centers, high clusters in other city centers" and diffusion from the city center to the periphery; there are significant differences in distribution among different cities, with uneven distribution among districts and counties;the key factors affecting the distribution of hotels in Shandong Province are population, general public budget income, per capita disposable income, and the number of A-level tourist attractions. The per capita GDP has little impact on the distribution of hotels.