摘要
以南充市某乡镇土地整理项目为基础,运用土地利用空间格局的分形理论模型,获得土地整理项目实施前后各土地利用类型的分形维数和稳定性指数,对土地利用空间格局变化进行了定量分析。结果表明,土地整理后项目区耕地、其他农用地、园地形状趋于简单化,而林地和水域形状复杂程度呈上升趋势。
The theory of fractal is used for land use spatial pattern study based on a land consolidation project in Nanchong City.The fractal dimension and the stability index were obtained before and after the implementation of land consolidation project to study the change of land use spatial pattern.The results indicated that arable land,other agricultural land,and orchard land morphological simplified,the forest land and water complexity showed increasing trend after the land consolidation finished.
出处
《安徽农业科学》
CAS
2013年第18期7973-7974,共2页
Journal of Anhui Agricultural Sciences
基金
四川省教育厅科研项目(11ZB030)
