摘要
在GIS和RS技术的支持下,运用分形理论,对蓬安县金溪镇2009年土地利用类型进行了分析,获得了各土地利用类型的分形维数,不稳定性指数和分散程度,为今后金溪镇经济健康持续发展和土地资源的宏观调控提供科学的决策依据。
The patterns of land-use of Jinxi town in 2009 has been analyzed by the fractal dimension theory and GIS＆RS technology. The fractal dimension, the instability index and the decentralization degree of every landscape are acquired. According to findings, the way to resolve the contradiction between economic development and land management will be found out.
出处
《能源环境保护》
2012年第6期14-16,共3页
Energy Environmental Protection
关键词
分形
分维
土地利用
金溪镇
Fractal
Fractal dimension
Land use type
Jinxi Town
