基于不同功能定位的城市公园布局评价方法研究

Research on Evaluation Method of Urban Park Layout Based on Different Functional Positioning

基于城市公园改善人居环境、游憩、防灾、构建绿色网络、文化传承等功能定位,总结了运用GIS等地理信息技术实现布局评价的方法。并探讨了在研究区域广、公园类型多、影响因子复杂的情况下,根据研究尺度和公园类型的不同,侧重对突出功能定位进行分步评价和构建评价模型,将对公园多种功能的发挥都有较大影响的因素纳入这两种方式,以更好适用差异化条件,反映研究区域内城市公园多种功能的作用大小。最后展望了未来研究方向。研究可为城市公园布局评价提供参考。

Based on the functional positioning of urban parks to improve human settlement environment,recreation,disaster prevention,green network construction,cultural heritage,etc.,the paper summarized the method of using GIS and other geographic information technology to realize the layout evaluation.It also discusses the step-by-step evaluation of the positioning of prominent functions according to the research scale and the type of park,and build an evaluation model to include factors that have a greater impact on the park’s multiple functions,in the case of a large research area,many types of parks,and complex impact factors,to better apply the differentiated conditions and reflect the role of multiple functions of urban parks in the study area.Finally,the future research direction is prospected.The research can provide reference for the evaluation of urban park layout.