安徽农业科学2009，Vol.37Issue(30)：14848-14851,4.
阜新矿区土地利用变化分析
Land Use Change in Fuxin Mining Area
摘要
Abstract
Based on two temporal TM images of Fuxin mining area for both 1998 and 2007, the study area was classified by object-oriented classification in eCognition. According to theResults of land use, the changes were quantified by the way of making conversion matrix of land use. TheResults showed that the area of the construction land, forest-grass land, and others increased, on the contrary, the area of farmland, mining area and water body decreased. The increased speed of the construction area was the fastest, and the value reached 8.47%. The decrease area of farmland was the largest, and the value reached 7 090.71 hm~2. The main reasons of the change were the growth of the population , the development of the economic, the force of the policies and so on. In addition, the exploitation of the mining area and the reclaim of the subsided land made the mining area converted into farmland.关键词
矿区/土地利用/土地利用转移矩阵/变化分析Key words
Mining area/ Land use/ Land-use change matrix/ Change analysis分类
农业科技引用本文复制引用
武文波,吴云,姬翠翠,姚静..阜新矿区土地利用变化分析[J].安徽农业科学,2009,37(30):14848-14851,4.基金项目
教育部博士点基金(20050147002) （20050147002）
辽宁省教育厅重点实验室项目(20060370) （20060370）
辽宁省教育厅创新团队项目(2007T073). （2007T073）
