摘要
以江苏省溧阳市为研究对象,运用RS和GIS技术,结合2003,2013年2期TM影像,对溧阳市土地利用现状及其变化情况进行分析,将溧阳市土地利用现状与全国平均水平进行对比,从中发掘目前溧阳市土地利用主要存在哪些矛盾,并进一步探究区域内耕地与城乡建设用地之间矛盾的内在驱动力,为研究制定符合溧阳市实际情况的用地政策提供理论依据。以实现可持续发展为目标,从而对溧阳市土地利用未来发展提出建议。
This paper taking Liyang in Jiangsu province as the research object, according to two TM imageries in 2003 and 2013, analyzes the current situation of land utilization and changes in Liyang by making use of RS and GIS technology, compares the present situation of land use in Liyang with the national average level, thus finding the main existing problems of land use in Liyang. It also further explores the internal driving force of the conflicts between intra-area cultivated land and land used for urban and rural construction, provides data foundation for the study and formulation of land use policy in line with the actual condition of Liyang. Taking achieve sustainable development as the goal, this article provides suggestions for the future development of land use in Liyang city.
出处
《山西农业科学》
2015年第12期1706-1709,共4页
Journal of Shanxi Agricultural Sciences
基金
教育部人文社会科学研究规划基金项目(13YJA840030)
关键词
土地利用
转移矩阵
用地矛盾
land utilization
transfer matrix
land use conflicts
