摘要
随着新一轮土地整治规划工作的推进,如何科学合理的进行用地项目布局成为研究重点。以湖北省兴山县为例,从土地自然利用条件、社会整治条件、地区经济条件和规划导向性因素4个方面构建丘陵山区农用地整治区域优先度评价体系,基于GIS技术结合层次分析法、模糊综合评判法和多因素加权求和法划分了评价区农用地整治的优选区、次优选区和整备区。为科学确定农用地整治项目的优选位置提供参考,也为土地整治科学决策和优化土地整治投资提供依据。
Along with the advance of a new round of land reclamation planning,scientific and rational layout of land use projects has become the research emphasis.With Xingshan County as a case of study,this paper attempts to build the priority evaluation system of hilly agricultural land reclamation from the aspects of natural land use conditions,social remediation conditions,local economic conditions and oriented factors of planning.Combining GIS technology with AHP,fuzzy comprehensive evaluation method and multivariate weighted summation method,this paper determines the preferred area,subpreferred area and prepared area of the country-level agricultural land,providing a basis for deciding on project layout of hilly land remediation as well as for optimizing investments for land reclamation.
出处
《国土资源科技管理》
北大核心
2014年第2期76-83,共8页
Scientific and Technological Management of Land and Resources
基金
国家社会科学青年基金项目(12CGL065)
教育部人文社会科学青年基金项目(12YJC630306)
中央高校基本科研业务费专项资金项目(CUGL110244)
国土资源部法律评价工程实验室开放基金项目(CUGFP1309)
关键词
土地整治
农用地整治
优先度评价
模糊综合评判法
层次分析法
land reclamation
agricultural land reclamation
priority evaluation
fuzzy comprehensive evaluation method
AHP method
