居民地分布与地理气候因子的相关性定量化研究——Poisson对数线性模型

A quantitative study on the correlation between settlements distribution and geographical-climatic factors by Poisson log-linear model

研究居民地分布和地理气候条件的关系是一个比较有意义的课题,已经有很多文章对居民地分布和地理气候因子之间的关系做过研究。本文以全国地理因子库和居民地图斑数据库为基础,利用Poisson对数线性模型方法对地理因子与点状居民地进行了建模分析,得到了地理因子对图斑居民地数目影响的定量化结果,所得结果与定性分析结果一致。

Many researches have devoted to analysis of the influence of geographical and climatic factor on residential area.On the basis of geographical factor database and geographical area units database,we explore the correlation between residential area and geographical influential factor by Poisson log-linear model and get some reasonable result.