摘要
绿道是城市生态空间的重要组成部分。近年来,绿道已在国内外获得广泛的发展与实践。从国内绿道选线研究进展和中尺度地区绿道选线规划的挑战入手,构建中尺度地区的绿道选线规划技术路径。并以上海市奉贤区基于多目标的绿道选线规划为例,采用适宜性评价与GIS空间分析相结合的绿道选线方法,综合考虑政策导向的地区发展需求对绿道选线线路进行修正,最终形成兼具科学性和合理性的绿道选线规划方案。
Greenway network is an important part of ecological space for Shanghai.In recent years,greenway has become an “international movement”,and practice of greenway has been greatly developed both at home and abroad.This paper starts with the research progress of domestic greenway route selection and the challenge of greenway route selection of mesoscale regions,and constructs the technical path of greenway route selection planning in mesoscale regions.Taking Fengxian District of Shanghai as an example,based on multi-objective greenway route selection planning,the paper uses the greenway route selection method of combining suitability evaluation and GIS spatial analysis and considers the policy-oriented regional development needs to amend the greenway route selection.Finally,a scienti fic and rational greenway route selection planning is formed.
出处
《上海城市规划》
2019年第3期84-89,共6页
Shanghai Urban Planning Review
关键词
绿道选线规划
多目标
适宜性评价
中尺度地区
GIS
奉贤区
Greenway route selection planning
Multi-objective
Suitability evaluation
Mesoscale regions
GIS
Fengxian District
