利用GIS技术探究某县土地利用时空变化  

Exploring the sptiotemporal changes in land use of a certain county by GIS technology

作　　者：孙小兰 SUN Xiaolan(Shanxi Institute of Surveying and Mapping Geographic Information,Taiyuan 030001,China)

机构地区：[1]山西省测绘地理信息院,山西太原030001

出　　处：《经纬天地》2024年第2期95-99,共5页Survey World

摘　　要：为了探究山西省某县土地利用现状特征,利用GIS平台及土地利用动态度、土地利用转移矩阵等方法进行分析。通过对该县2015—2020年期间地理特征、土地利用类型、社会经济数据等进行整合和分析,了解土地利用的现状和历史变化情况,并进行可视化展示,可以直观易懂地深入了解土地利用的变化规律和作用机制,为土地规划、资源管理和环境保护等方面提供有力的支持。In order to explore the characteristics of land use status of a certain county in Shanxi Pvovince,the methods such as GIS platform and land use dynamic degree,land use transfer matrix and others are used in this study.By integrating and analyzing the geographical characteristics,land use types and social-economic data of the county from 2015 to 2020,the status quo and historical changes of land use can be understood and visually displayed.The law and mechanism of land use change can be intuitively and easily understood.It provides strong support for land planning,resource management and environmental protection.

关 键 词：GIS 土地利用 时空变化 

分 类 号：P208[天文地球—地图制图学与地理信息工程]