| 摘要: |
| 缺乏综合因素的系统分析，往
往导致土地开发强度在城市不同片区要
么过高，要么过低。从城市规划作为公共
政策的本质入手，首先选取公共资源高
效利用作为影响土地开发强度的正向因
素，其次选取环境约束作为影响土地开
发强度的逆向因素，并通过实证研究将不
同影响因素转化为相应的数学模型，运
用GIS平台构建影响土地开发强度的综
合模型，有利于城市土地的良性发展。 |
| 关键词: 土地开发强度 公共资源高效
利用 环境约束 开发强度综合模型 |
| DOI： |
| 分类号: |
| 基金项目:国家自然科学基金资助项目
（51278503；51078363） |
|
| A Study on Land Development Intensity Guided by the Positive and Negative Factors—Illustrated by the Case of Master Plan of Xishui County |
|
TAN Shaohua,ZHANG Qing,JIANG Xiao,WU Xingcheng
|
| Abstract: |
| A lack of systematic analysis of synthesized factors often leads to excessive
land development intensity in different areas of the city, either too high or too low. Taking
urban planning as the nature of public policy, this paper selects the efficient use of public
resources as the positive factor, and the environmental constraints as the negative one.
Then different factors were translated into corresponding mathematical model according
to empirical studies. Finally, an integrated model on land development intensity was built
through GIS platform, which will be beneficial to the benign development of urban land. |
| Key words: Land Development Intensity Efficient Use of Public Resourc es Environmental Constraints Integrated Model of Land Development Intensity |
