Logistic回归模型在LUCC驱动力分析中的应用——以广东省清新县为例

Logistic Regression Model of LUCC Driving Force Analysis--A Study of Qingxin Country

以地处珠江三角洲与粤北山区过渡带上的典型地区清新县为例,对Logistic回归模型在该县土地利用变化驱动力分析中的应用进行实践与探索,利用土地利用/覆被转移矩阵对2001年和2009年的清新县土地利用情况进行全面分析,运用SPSS软件中的Logistic模型确定其土地利用变化的主要驱动力及其影响程度,并对结果进行验证。

Land Use/Cover Change（LUCC）,the main driving factors of Global climate change,is the focus and the advancing edge of global change study.This article takes Qingxin country as an example,which located in the Pearl River delta and being the typical northern mountainous areas in transitional,using the logistic regression model that land use in applications for driving in the analysis of experience and exploring.And then makes a thorough analysis of the land for 2001 and 2007 with the LUCC Matrix and uses SPSS of the logistic model to identify the main driving force of the land use as well as its degree of influence.In addition,verifies the result.