Urban Commercial Spatial Structure Optimization in the Metropolitan Area of Beijing: A Microscopic Perspective
文献类型：期刊论文
| 作者 | Wang, Fang1 ; Niu, Fang-qu2
|
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2019-02-02 |
| 卷号 | 11期号:4页码:18 |
| 关键词 | urban commercial district trading area housing block spatial structure optimization Beijing |
| ISSN号 | 2071-1050 |
| DOI | 10.3390/su11041103 |
| 通讯作者 | Niu, Fang-qu(niufq@lreis.ac.cn) |
| 英文摘要 | Urban commercial districts (UCDs) are the concentrated areas for commercial activities in a city, which provide shopping, leisure, business, and other functions. Urban planners usually face problems in how to plan and design UCDs. The layout of UCDs should not only be appropriately concentrated to realize economic benefits, but should also be properly dispersed to accommodate the distribution of the population. Using Beijing as a case study, this study conducted research into UCDs from a microscopic perspective by utilizing open source big data. A recognition and classification method of UCDs was proposed based on the data of POI and road networks. The proposed model combines Huff's model and the Voronoi method to analyze how various UCDs should be distributed within a city according to the spatial pattern of the population. The results showed that different kinds of UCDs had different spatial distribution features. Problems were also found, for example, UCDs on the urban outskirts served a large population; there were limitations to the spatial distribution of UCDs in the downtown area; and there was incongruity between the UCD types and the population layout. Based on these findings, suggestions regarding the optimization of the urban commercial spatial structure were also put forward. |
| WOS关键词 | TRADE AREAS ; RETAIL ; POPULATION ; DISTRICTS ; MODELS ; CHINA |
| 资助项目 | National Natural Science Foundation of China[41801149] ; Natural Science Foundation of Inner Mongolia[2016BS0401] ; National Key Research and Development Program of China[2016YFC0503506] |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000460819100163 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Inner Mongolia ; National Key Research and Development Program of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/48629]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Niu, Fang-qu |
| 作者单位 | 1.Inner Mongolia Univ, Sch Publ Adm, Hohhot 010070, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Fang,Niu, Fang-qu. Urban Commercial Spatial Structure Optimization in the Metropolitan Area of Beijing: A Microscopic Perspective[J]. SUSTAINABILITY,2019,11(4):18. |
| APA | Wang, Fang,&Niu, Fang-qu.(2019).Urban Commercial Spatial Structure Optimization in the Metropolitan Area of Beijing: A Microscopic Perspective.SUSTAINABILITY,11(4),18. |
| MLA | Wang, Fang,et al."Urban Commercial Spatial Structure Optimization in the Metropolitan Area of Beijing: A Microscopic Perspective".SUSTAINABILITY 11.4(2019):18. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。