重庆工商大学学报：自然科学版2012，Vol.29Issue(12)：87-94,8.
基于GIS的重庆市石柱县土地利用现状分析
Analysis of the Status Quo of Land Exploitation in Shizhu County of Chongqing Based on GIS
摘要
Abstract
Based on the data of land survey of Shizhu County of Chongqing in 2010,by using GIS technology,this paper selects land exploitation data to make systematic analysis of the status quo of land exploitation in Shizhu County from such three aspects as quantity and structure,spatial structure and exploitation intensity of land,and the results show that the forest land in Shizhu County is the largest,which is mainly distributed at the east region of the studied area,that arable land is the second largest,which is mainly located at northwest region and southwest region,that forest land,arable land and grass land account for 88.35 percent of the total land area of the County,and that land exploitation difference of each town is big and the overall land exploitation level is low.关键词
土地利用/现状/GIS/石柱县Key words
land exploitation/the status quo/GIS/Shizhu County分类
资源环境引用本文复制引用
杨沁汶,安祺,谢莹,杨盼,张建军..基于GIS的重庆市石柱县土地利用现状分析[J].重庆工商大学学报：自然科学版,2012,29(12):87-94,8.基金项目
国家自然科学基金 （）
重庆市教委科学技术研究项目 （）
