典型工业县农村居民点空间格局变化及驱动力分析
发布时间：2018-08-31 07:55
【摘要】：将项城市作为研究区,综合运用GIS空间分析技术、景观指数等方法,研究2000—2013年项城市农村居民点的数量变化、空间格局变化及其驱动力。结果表明,项城市农村居民点总面积、平均斑块面积和用地比重都有不同程度的增加,并且扩张强度较大的区域主要分布在市区及其周边地区;区位指数和核密度因区位优势和空间分布格局的不同,表现出多样性;通过选择14个指标做主成分分析,总结出影响项城市农村居民点演变的主要驱动力体现在区域经济的发展、产业结构的改变和城乡一体化3个方面。研究结果将对工业县农村规划有一定的借鉴作用。
[Abstract]:Taking Xiangcheng City as the research area, this paper studies the quantitative change, spatial pattern change and driving force of rural settlements in Xiangcheng City from 2000 to 2013 by using GIS spatial analysis technology and landscape index. The region with stronger intensity mainly distributes in urban area and its surrounding area; the location index and nuclear density show diversity because of the difference of location superiority and spatial distribution pattern; through selecting 14 indexes as principal component analysis, the paper concludes that the main driving force of urban rural residential evolution is reflected in regional economic development and industrial structure. The research results will be helpful to the rural planning of industrial counties.
【作者单位】： 东北农业大学资源与环境学院;中国科学院新疆生态与地理研究所;中国科学院大学;
【基金】：国家科技支撑计划项目(2008BAD96B)
【分类号】：C912.82
[Abstract]:Taking Xiangcheng City as the research area, this paper studies the quantitative change, spatial pattern change and driving force of rural settlements in Xiangcheng City from 2000 to 2013 by using GIS spatial analysis technology and landscape index. The region with stronger intensity mainly distributes in urban area and its surrounding area; the location index and nuclear density show diversity because of the difference of location superiority and spatial distribution pattern; through selecting 14 indexes as principal component analysis, the paper concludes that the main driving force of urban rural residential evolution is reflected in regional economic development and industrial structure. The research results will be helpful to the rural planning of industrial counties.
【作者单位】： 东北农业大学资源与环境学院;中国科学院新疆生态与地理研究所;中国科学院大学;
【基金】：国家科技支撑计划项目(2008BAD96B)
【分类号】：C912.82
【参考文献】
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