摘要
以黄河三角洲高效生态经济区为研究区,应用1995-2010年的遥感影像及相关资料,采用多种定量模型方法开展土地利用演变的区域差异研究.结果表明全区的土地利用类型面积、类型间的转化数量、土地利用变化速度和土地利用系统的有序程度都存在明显的区域差异特征.
Based on RS images and other related data during 1995-2010, taking Yellow River Delta High --Efficiency Ecological Economic Zone as the study area, the paper analyzed the regional difference of land use change by quantitative models. The outcomes indicated that. area and transformation of land use types existed obvious characteristics of regional discrepancy. Meanwhile, there were significant differences in the rate of land use change and the order degree of land use system in sub--regions.
作者
邸向红
侯西勇
袁晓兰
DI Xiang--hong HOU Xi--yong YUAN Xiao--lan(School of Resources, Environment and Planning, Dezhou University, Dezhou Shandong 253023, China Key Laboratory of Coastal Environmental Processes and Ecological Remediation,Yantai Institute of CoastalZone Research, Chinese Academy of Sciences, Yantai Shandong 264003, China)
出处
《德州学院学报》
2016年第6期12-14,18,共4页
Journal of Dezhou University
基金
德州学院人才引进项目(2015kjrc19)
关键词
土地利用
黄河三角洲高效生态经济区
区域差异
land use
Yellow River Delta High-Efficiency Ecological Economic Zone
regional difference
