Spatial distribution of urban gardens on vacant land and rooftops: A case study of 'The Garden City Initiative' in Taipei City, Taiwan
Spatial distribution of urban gardens on vacant land and rooftops: A case study of 'The Garden City Initiative' in Taipei City, Taiwan
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DOI：
10.1080/02723638.2021.1901036
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发表时间：
2021-03
期刊：
影响因子：
3.8
通讯作者：
Hongwei Hsiao
中科院分区：
文献类型：
--
作者：
Hongwei Hsiao
摘要随着市民对城市园林的作用和效益的认识不断提高，利用空置土地和屋顶空间建造城市园林的现象逐渐普遍。根据“花园城市倡议”的政策，存在四种利用空置土地和屋顶的城市用地。首先阐明了在全球通信基础设施政策下这些用户组的运作政策。研究假设如下：在这个不断发展的城市中，随着城市公共交通的可达性更好/更方便，空置土地和屋顶上的UGs表面积减少。本研究以台北市742个城市地面设施为研究对象，利用地理资讯系统分析台北市12个区地面设施的空间分布，并计算各地区地面设施的面积与其与公共交通设施（包括捷运站和公交车站）的距离。
ABSTRACT The use of vacant land and rooftop spaces for UGs are gradually becoming widespread with the increasing awareness of the effects and benefits of urban gardens (UGs) by citizens. Four types of UGs exist under the policy of “The Garden City Initiative” (GCI) by using vacant land and rooftops. The policies concerning the operation of these UGs under the GCI policy are first clarified. The study’s hypothesis is as follows: in this continuously developing city, the surface area of UGs on vacant land and rooftops decreases as the UGs’ accessibility to public transportation is better/more convenient. Using the data of all 742 UGs in Taipei, this study clarifies the spatial distribution of UGs in the city’s 12 districts determined using a GIS, and the correlations between the UGs’ surface areas and their proximity to public transportation (including MRT stations and city bus stops) by each UG type and each district were calculated.