独山县年度土地利用变更调查数据分析

Analysis of annual land use change survey data of Dushan County

选取独山县为研究对象,利用独山县2013—2017年度土地变更调查数据,首先分析独山县土地利用现状及变化特征,在此基础上,对独山县土地利用转移进行分析,通过分析独山县2013—2017年转移矩阵,得出独山县土地利用变化趋势及年度土地利用变更调查的局限性,对下一步开展年度土地利用变更调查提出展望。

In this study we selected Dushan County as the research object,adopted the annual land change survey data of Dushan from 2013 to 2017,and analyzed the present situation and change characteristics of land use of Dushan.On this basis,the transition of land use of Dushan was analyzed.Through analysis of the transition matrix of Dushan from 2013 to 2017,we obtained the land use change trend of Dushan and the limitations of the annual land use change survey,then we put forward some advice on the annual land use change survey in the coming years.