吴江土地利用结构信息熵变化诱因

Inducement of information entropy of Wujiang land-use structure

结果表明,吴江土地利用结构信息熵变化的原因是耕地、园地减少及居民点工矿、交通用地增加,其主要诱因是吴江社会整体经济发展水平.因此,在土地利用和配置中,应以土地的社会、经济、环境综合效益为目标.

The results were as follows ： the decrease of crop and garden land and the increase of resident, industry, mine and transportation land caused most information entropy of Wujiang land-use structure to change ; socio-economic level of the whole region was the main inducement of entropy change. The goal was integrally social, economical and environmental benefits for the use and distribution of lands.