Position: Home > Articles > Study on the Health Facilities Accessibility of the Main Urban Area of Xi'an Based on POI Data
Journal of Green Science and Technology
2018
(6)
212-213
基于POI数据的西安市主城区健康设施可达性
作 者：
高小芳;张雅娟
单 位：
西安外国语大学旅游学院人文地理研究所
关键词：
健康设施;POI数据;互联网地图;可达性;西安市
摘 要：
以高德互联网地图的服务功能和POI数据为基础,结合GIS软件,采用最短距离法对西安市主城区健康设施的可达性进行了分析。结果表明:西安市主城区健康设施的可达性在空间上分布不均衡,各区之间有较大差异,边缘区街道的可达性较中心城区差。研究成果可为今后城市健康设施的优化布局提供参考。
译 名：
Study on the Health Facilities Accessibility of the Main Urban Area of Xi'an Based on POI Data
作 者：
Gao Xiaofang;Zhang Yajuan;Institute of Human Geography,College of Tourism,Xi'an International Studies University;
关键词：
health facilities;;POI data;;internetmaps;;accessibility;;Xi'an
摘 要：
Based on the service function and POI data of the high German Internet map,combined with GIS software,this study analyzes the accessibility of health facilities in the main urban area of Xi'an through the shortest distance method.The results show that the accessibility of health facilities in the main urban area of Xi'an is unbalanced in space.And there is a great difference in each district.And the accessibility of the street in the fringe area is worse than that in the central urban area.The results can provide reference for optimizing the layout of health facilities in the future.
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