中国地理科学 ›› 2019, Vol. 20 ›› Issue (2): 352-362.doi: 10.1007/s11769-019-1032-4

• 论文 • 上一篇    

Spatial Function Regionalization Based on an Ecological-economic Analysis in Wuxi City, China

SUN Wei1,2, CHEN Wen1,2,3, JIN Zhifeng4,5   

  1. 1. Nanjing Institute of Geography & Limnology, Chinese Academy of Sciences, Nanjing 210008, China;
    2. Key Laboratory of Watershed Geographic Sciences, Chinese Academy of Sciences, Nanjing 210008, China;
    3. College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China;
    4. School of Resource and Environmental Sciences, Wuhan University, Wuhan 430079, China;
    5. Jiangsu Research Center of Land and Resources, Nanjing 210017, China
  • 收稿日期:2018-04-02 出版日期:2019-04-27 发布日期:2019-02-23
  • 通讯作者: CHEN Wen.E-mail:wchen@niglas.ac.cn E-mail:wchen@niglas.ac.cn
  • 基金资助:

    Under the auspices of the National Science Foundation of China (No. 41871119, 41871209)

Spatial Function Regionalization Based on an Ecological-economic Analysis in Wuxi City, China

SUN Wei1,2, CHEN Wen1,2,3, JIN Zhifeng4,5   

  1. 1. Nanjing Institute of Geography & Limnology, Chinese Academy of Sciences, Nanjing 210008, China;
    2. Key Laboratory of Watershed Geographic Sciences, Chinese Academy of Sciences, Nanjing 210008, China;
    3. College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, China;
    4. School of Resource and Environmental Sciences, Wuhan University, Wuhan 430079, China;
    5. Jiangsu Research Center of Land and Resources, Nanjing 210017, China
  • Received:2018-04-02 Online:2019-04-27 Published:2019-02-23
  • Contact: CHEN Wen E-mail:wchen@niglas.ac.cn
  • Supported by:

    Under the auspices of the National Science Foundation of China (No. 41871119, 41871209)

摘要:

As a result of rapid urbanization in China, urban sprawl has increased rapidly, and land-use regulation and smart urban growth are equally important. Spatial function regionalization can provide the scientific groundwork for the regulation of land use and protection. This paper probes the system of evaluation indices and applies the methods of spatial analysis and classification clustering to the calculation of the ecologically significant value and economically significant value in each evaluation unit. After use of a classification matrix integrated by the two significant values, city space can be divided into four functional types, namely, feasible development area, moderate development area, moderate conservation area and prohibited exploiting area, and these are the basis for spatial development and control.

关键词: spatial function regionalization, spatial analysis, ecologically significant value, economically significant value, urbanized region

Abstract:

As a result of rapid urbanization in China, urban sprawl has increased rapidly, and land-use regulation and smart urban growth are equally important. Spatial function regionalization can provide the scientific groundwork for the regulation of land use and protection. This paper probes the system of evaluation indices and applies the methods of spatial analysis and classification clustering to the calculation of the ecologically significant value and economically significant value in each evaluation unit. After use of a classification matrix integrated by the two significant values, city space can be divided into four functional types, namely, feasible development area, moderate development area, moderate conservation area and prohibited exploiting area, and these are the basis for spatial development and control.

Key words: spatial function regionalization, spatial analysis, ecologically significant value, economically significant value, urbanized region