| 摘要: |
| ：通过对2018年一周内(3月26—31日)上海市中心城
区百度热力图进行分时段统计分析发现：同一规划级别的城市
中心在城市空间热度上存在着巨大差异，这与上海市现行城市
规划中强化城市中央活动区、城市副中心以及地区中心的建设
目标存在一定差距。为缩小同级别城市中心的空间热度差异，
以提升空间热度为导向，选取空间热度较低的代表性地区——
上海市浦东新区花木-龙阳路副中心，以公共设施类POI(Point
of Interest)核密度分布为基础、道路与交通设施类POI核密度
分布为补充，进行绿道选线与优化结果分析。同时，根据人群
空间热度，从绿地类型、使用时间2个维度，以及主轴线规划、
副轴线规划、绿地斑块规划和夜间灯光设计4个方面提出花木-
龙阳路副中心区绿道优化策略，在实现区域绿道覆盖率目标的
基础上，通过绿道构建提升区域内部的连通性，进而提升空间
热度。 |
| 关键词: 风景园林 空间分布热度 绿道 花木-龙阳路 POI数据 百度热力图 |
| DOI： |
|
| 基金项目: |
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| Urban Greenway Selection and Optimization ofHuamu-Longyang Area, Shanghai, Oriented toImprove the Heat of Space Use |
| JIANG Jiayi,DAI Fei,ZHANG Junhua |
| Abstract: |
| After a statistical analysis of the Baidu thermal map in the
downtown area of Shanghai in one week of 2018 (March 26th to March
31st), the author found that there is a great difference between the urban
centers of the same planning level in the urban space heat, which has
a certain gap from the construction target of the urban central active
area, the sub center of the city and the center of the district in the
current urban planning of Shanghai. In order to reduce the difference
in the heat degree of the central space in the same city, with improving
space heat as the guidance, this study selects Shanghai Pudong New
Area Huamu-Longyang Roads sub center, which is the representative
area of the lower space heat, based on the density distribution of the
public facility class point of interest (POI), and supplemented with
the density of the POI nuclear density of the road and traffic facilities,
chooses the greenway alignment and analyzes the optimization results
within the research range. At the same time, it proposes the greenway
optimization strategy of the Huamu-Longyang Roads sub central area
according to the population space heat, from the two dimensions of
green space type and time, four aspects of the main axis planning, sub
axis planning, green patch planning and night lighting design. Under
the basic requirement of greenway coverage in the study area, the
connectivity of the area will be enhanced through the construction of
greenway to enhance the space heat. |
| Key words: landscape architecture space utilization heat greenway Huamu-Longyang Roads area POI data Baidu heat map |
