江西农业学报2011，Vol.23Issue(8)：136-138,3.
基于GIS技术和信息熵的宜兴市城乡土地利用空间结构变化分析
Analysis of Spatial Structure Changes of Urban and Rural Land Use in Yixing City Based on GIS Technology and Shannon Entropy
摘要
Abstract
In this paper, according to the land use map in 2005 and the data of the second National Land Survey in 2009, the spatial structure changes of urban and rural land use in Yixing city were analyzed based on GIS technology and Shannon entropy. The results showed that the Shannon entropy and equilibrium degree of land use spatial structure in Yixing city all appeared a decreasing trend, and the order degree of land use was increasing from 2005 to 2009.关键词
宜兴市/土地利用/空间结构/信息熵/变化Key words
Yixing city/ Land use/ Spatial structure/ Shannon entropy/ Change分类
管理科学引用本文复制引用
潘贝,夏敏..基于GIS技术和信息熵的宜兴市城乡土地利用空间结构变化分析[J].江西农业学报,2011,23(8):136-138,3.基金项目
江苏省国土资源厅科技项目2009年度重点项目(2009032) （2009032）
2010年度南京农业大学人文社会科学研究基金项目(SK2010008). （SK2010008）
