抚仙湖流域土地利用变化及驱动机制研究
Change and Driving Mechanism of Land Use in the Watershed of Fuxian Lake
林朔 1尹娟 1唐晓婧 1吴利1
作者信息
- 1. 玉溪师范学院资源环境学院,云南玉溪653100
- 折叠
摘要
以2001—2013年玉溪市抚仙湖流域的土地利用数据作为研究基础,分析各类用地的变动幅度以及土地利用的总体格局变化,利用SPSS软件进行主成分分析,找出多年间影响该流域土地利用空间格局变化的主要驱动因素,根据分析结果,给出合理化的对策建议,对于进一步加强抚仙湖流域土地的集约和可持续利用提供帮助.
Abstract
Based on the data of land use in the watershed of Fuxian Lake in Yuxi during 2001-2013,the variation range of land use and the overall change of land use were analyzed,and principal components analysis was aopted for finding out the main driving factors that affected the spatial pattern of land use change in this basin for many years by using SPSS software .According to the analysis results , the rational countermeasures and suggestions were given which helped further strengthen intensive and sustainable utilization of land in the watershed of Fuxian Lake .
关键词
土地利用变化/驱动因素/主成分分析/抚仙湖流域Key words
Land use change/Driving factors/Principal component analysis/The watershed of Fuxian Lake引用本文复制引用
基金项目
玉溪师范学院大学生创新创业训练项目(2016B30)
云南省应用基础研究计划项目(2015FD090)
云南省教育厅科学研究项目(2017ZDX134)
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据