北京市某城区中医药服务空间可及性研究

Spacial Accessibility of Traditional Chinese Medicine in an Urban Area of Beijing

利用地理信息系统,以两步移动搜索法为基础,测算了北京市某城区居民中医药服务空间可及性。结果显示:最靠近城中心的东南区域中医药服务空间可及性最高,最偏远的西北区域次高,位于中间的中北区域最低,提示应加强该地区中北部中医药服务的建设。

Two-step floating catchment area method and geographic information system（GIS）were used to measure the spacial accessibility of TCM of residents in an urban area of Beijing. The results showed that southeast and northwest regions were areas with the highest and second highest spacial accessibility of TCM, while the figure of north central region was the lowest, which suggested that the construction of TCM service in north central region should be strengthened.