Based on the scalability of data and the current technical means, the regional differences of land use in Wuwei were quantitatively studied using GIS techniques and fuzzy mathematics method.

• 摘要根据数据的易获取性和现有的技术手段，运用GIS技术及模糊数学方法，对武威市土地利用的地域差异性进行了量化研究。