【摘要】 随着现代科学技术的发展,各学科之间相互交叉、渗透,数学中的趋势面分析法在环境领域中的应用日渐广泛。趋势面分析法是一种可以有效地分析某一属性数据在空间上的分布规律和变化趋势的多元统计分析方法。文章在介绍了趋势面分析法的数学方法和原理的基础上,回顾和评述了趋势面分析法在环境领域中应用的范围和效果,总结了趋势面分析法在环境领域中应用的优势和不足,进而提出趋势面分析法与G IS技术相结合是一种解决相关环境问题的更为有效的方法,在区域污染研究中将发挥更重要的作用。更多还原

【Abstract】 With the development of modern science and technology and the cross-cutting and infiltration between the various subjects,the application of trend surface analysis of mathematics increasingly extent in environment.The trend surface analysis is a kind of multivariate statistical analysis methods which can effectively analyze particular spatial distribution and variation trends of an attributes data.This paper reviews the scopes and effects of the application of the trend surface analysis in the environmental field on the basis of introducing the trend surface analysis methods and mathematical principles,and sums up the strengths and weaknesses of the application of trend surface analysis in the environmental field,then presents an integration of trend surface analysis and GIS which is a more effective methods to settle the related environmental issues and will play a more important role in the research of district pollution.更多还原