摘要
空间句法综合了定量分析和可视化分析,是评价小学空间可达性的重要方法之一。本研究以福州市主要城区为研究范围,依托于地理国情监测成果,借助GIS软件,结合空间句法理论,在城市视角下,对小学空间可达性进行综合定量分析和可视化分析。通过全局可达性、局部可达性和感知可达性3个方面综合对小学空间可达性进行测度,结果表明:福州市主城区的小学空间可达性总体良好,大致呈现以五一路为核心区域向四周逐渐减弱的圈层分布规律,局部区域空间可达性相对较弱,亟待加强。本文结合空间句法理论对小学空间可达性进行综合评价,不仅可提高小学空间可达性的评价精度,也为小学空间优化方案的编制提供一定的借鉴。
Spatial syntax,which integrates quantitative analysis with visual analysis,is one of the important methods to evaluate the spatial accessibility of primary schools.Based on the monitoring results of geographical conditions and GIS software,combined with spatial syntax theory,this study takes the main urban areas of Fuzhou City as the research area,and measures the spatial accessibility of primary schools through three aspects:comprehensive accessibility,local accessibility and perceived accessibility.The results show that the spatial accessibility of primary schools in the main urban area of Fuzhou is generally good,showing a circle distribution rule which is gradually weakening from the core area to the surrounding areas.The spatial accessibility of some local areas is relatively weak and needs to be strengthened.This paper makes a comprehensive evaluation of the spatial accessibility of primary schools based on spatial syntax theory,which not only improves the evaluation accuracy of spatial accessibility,but also provides some references for the production of primary school space optimization scheme.
作者
张少平
ZHANG Shaoping(Fujian Surveying and Mapping Institute,Fuzhou 350001,China)
出处
《测绘与空间地理信息》
2022年第4期147-150,153,共5页
Geomatics & Spatial Information Technology
关键词
地理国情监测
空间句法
小学
空间可达性分析
geographical conditions monitoring
spatial syntax
primary school
spatial accessibility
