基于GIS的武汉市不同类型公园绿地可达性研究

Study on Accessibility of Park Green Space of Different Types in Wuhan Based on GIS

城市公园绿地作为城市居民游憩、休闲的首要选择,其可达性的状况反映了公园绿地提供的服务质量及其对居民服务的有效性。基于武汉市不同类型公园绿地,运用GIS网络分析法,结合路网、人口等数据,采用到达不同类型公园绿地适宜的交通方式,对公园绿地可达性及服务水平进行定量分析,得出武汉市主城区不同类型公园绿地的可达性现状。

As the primary choice of recreation and leisure for urban residents, the accessibility of urban park green space reflects the service quality provided by park green space and its effectiveness for residents. Based on the different types of park green space in Wuhan, the accessibility and service level of park green space are quantitatively analyzed by using GIS network analysis method, combining with the data of road network and population, and adopting the appropriate traffic mode to reach different types of park green space. The accessibility status of different types of park green space in the main urban area of Wuhan is obtained.