摘要
文化设施是进行文化活动的重要场所,文化设施的建设在一定程度上是城市文化软实力的重要体现。以2018年高德地图文化设施兴趣点为研究对象,分析北京各行政区空间分布的数量差异,利用核密度估计方法分析北京文化设施的总体空间分布形态,最后结合热点分析(Getis-Ord Gi^*)统计指数法进一步探究北京中心城区文化设施及各类型文化设施的空间分布格局。得出以下结论:中心城区文化设施数量分布较多,周边城区分布较少;北京文化设施的核密度值随着与中心城区距离的增加呈现圈层式衰减;不同类型文化设施在中心城区的集聚特征不同。在城市化发展的作用下,当前北京城市文化设施集聚范围随着城市交通干线进一步向外围扩张,而不同类型文化设施集聚特征的偏向性更加明显,但是中心城区文化设施空间分布的南北城差异仍然存在。
Cultural facilities are important places for cultural activities.The construction of cultural facilities reflects the culture soft power of cities.Based on the POI data of cultural facilities in Beijing from Gaode map,this paper analyzed the quantitative differences in the spatial distribution of cultural facilities in Beijing,and used Kernel Density Analysis methods to quantitatively analyze the spatial pattern of cultural facilities of Beijing.Finally combined with Getis-Ord Gi^*statistics,the paper explored the spatial distribution patterns of various types of cultural facilities in the central area of Beijing city in detail.The results show that:1)The number of cultural facilities in the central area of Beijing city is more than the number of surrounding areas;2)From the analysis of spatial form,the nuclear density value of cultural facilities decreases as the distance from the central area of Beijing city increases;3)Different types of cultural facilities have different distribution characteristics in the central area of Beijing city.Under the influence of urbanization,the distribution area of cultural facilities has further expanded with the main roads of Beijing,and the biased distribution characteristic of different types of cultural facilities is more obvious.However,the imbalanced distribution of cultural facilities between the south and the north area still exists.
作者
廖嘉妍
张景秋
Liao Jiayan;Zhang Jingqiu(College of Resources Environment and Tourism,Capital Normal University,Beijing 100048,China;College of Applied Arts and Science,Beijing Union University,Beijing 100191,China)
出处
《北京联合大学学报》
CAS
2020年第1期23-33,共11页
Journal of Beijing Union University
基金
国家自然科学基金面上项目“北京城市文化空间的形态演进及其动力机制研究”(41771187)
关键词
POI数据
文化设施
空间分布
北京
POI(point of interest)data
Cultural facilities
Spatial distribution
Beijing
