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。
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.
出处
《西部人居环境学刊》
2013年第6期64-70,共7页
Journal of Human Settlements in West China
基金
国家自然科学基金资助项目(51278503
51078363)
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
Land Development Intensity
Efficient Use of Public Resources
Environmental Constraints
Integrated Model of Land Development Intensity
