广州中心城区免费公园公共交通出行便利度分析

公交车和地铁是普通市民公园休闲的主要出行方式。通过统计公园500 m范围内的公交线路数和1 km范围内地铁站点数,构建公共交通出行便利度模型,比较分析广州中心城区33个免费公园的出行便利度。结果显示：（1）由于历史区位的原因,免费公园的公共交通出行便利度呈现明显的旧城核心指向特征;（2）公园之间公共交通出行便利度差异显著,公园便利度最高值与最低值之间相差近100倍;（3）综合公园的便利度最高,社区公园次之,专类公园最低;（4）地铁对公园公共交通出行便利度的贡献大于公交车。

STUDY ON PUBLIC TRAVEL CONVENIENCE OF FREE PARKS IN THE CENTRAL URBAN DISTRICTS IN GUANGZHOU

Bus and metro are the two main mass transits for citizens to go to parks.In order to analyze the travel convenience of 33 free parks in Guangzhou 7 central districts,public travel convenience model was build based on the number of bus routes in 500 m and metro stations in 1km.Findings showed that first,due to the historical location,the convenience presented old core districts pointed characters;second,there were big differences of travel convenience among free parks;third,the travel convenience of comprehensive parks was the highest followed by community parks,the travel convenience of the professional parks was the lowest;fourth,it displayed that the role of metro was more important than bus for travel convenience.