基于三维魔方的芜湖市域主体功能区划研究

摘要

According to certain principles and suitable technological path,indicators are selected for the division of Wuhu urban area in the context of major function oriented zoning.During the division process,three aspects about indicators are considered;they are the resources and eco-protection extent,the socio-economic development intensity and the developing potential.Then,by the Model of Three-Dimensional Rubik′s Cube,the corresponding relationships of Rubik′s cube map units and major function oriented zoning areas are established,in the result of a division scheme in which the study area is divided into key development zone,moderate development zone,limited development zone,and prohibited development zone.In additon,particular policies of various zones are also described in the paper.%按照一定的分区原则,运用适当分区技术路径,合理选择主体功能区划指标体系,综合运用层次分析法和熵值法确定指标权重,从资源生态保护度、社会经济发展强度、发展潜力3个方面分别进行指标评价,将评价单元划分不同等级.在此基础上,采用三维魔方法,构建魔方单元与主体功能区对应关系,将市域划分为优化开发区域、重点开发区域、适度开发区域、限制开发区域,定性确定禁止开发区域,分区评价及提出相应发展策略.