学前教育资源空间分布及可达性研究--以深圳市龙岗区普惠园为例  

Analysis of Spatial Distribution and Accessibility of Preschool Education Facilities:A Case Study of Inclusive Kindergarten in Longgang District,Shenzhen

作　　者：李思仪 程钢[1] 张启华[2] 杨杰[1] LI Siyi;CHENG Gang;ZHANG Qihua;YANG Jie(School of Surveying and Mapping and Land Information Engineering,Henan Polytechnic University,Jiaozuo 454003,China;Jiangsu Geologic Surveying and Mapping Institute,Nanjing 210000,China)

机构地区：[1]河南理工大学测绘与国土信息工程学院,河南焦作454003 [2]江苏省地质测绘院,江苏南京210000

出　　处：《地理信息世界》2022年第2期46-51,共6页Geomatics World

基　　金：国家重点研发计划(2016YFC08033103);国家自然科学基金项目(41001226);中国博士后科学基金面上项目(2015M582831)。

摘　　要：为研究学前教育资源的空间分布,以深圳市龙岗区普惠性幼儿园为例,从供给需求角度出发,运用传统两步移动搜索法和高斯两步移动搜索法分别计算不同阈值半径下的可达性数值,对龙岗区学前教育资源的配置现状进行分析和评价。研究结果表明:龙岗区学前教育资源配置存在明显的空间差异,高值区域呈现多中心结构,以各商业文化中心为核心向周边扩散;低值区域分布在龙岗区的西北方向、东南方向以及城市边缘地区;高斯型两步移动搜索法能准确地体现距离因素对可达性的影响,对空间可达性反映更加真实、客观。研究成果可为深圳市龙岗区学前教育设施合理布局提供科学依据。In order to study the spatial distribution of preschool education resources,taking inclusive kindergartens in Longgang District of Shenzhen City as an example,from the perspective of supply and demand,the traditional 2-Step Floating Catchment Area method and Gaussian 2-Step Floating Catchment Area method were used to calculate the accessibility values under different threshold radius,and the current situation of preschool education resources allocation in the study area was analyzed and evaluated.The results show that:there are obvious spatial differences in the allocation of preschool education resources in Longgang District,and the high value areas present a multi-center structure,with the commercial and cultural centers as the core to spread to the surrounding areas;the low value areas are distributed in the northwest,southeast and urban fringe of the study area;the Gaussian 2-Step Floating Catchment Area method can more accurately reflect the influence of distance factors on accessibility,and the reflection of spatial accessibility is more real and objective.The above analysis may provide a scientific basis for the reasonable layout of preschool education facilities in Longgang District of Shenzhen.

关 键 词：学前教育资源 普惠性幼儿园 空间可达性 两步移动搜索法 

分 类 号：G4[文化科学—教育学]