土地利用系统社会功能及其评价体系研究

Study on the Social Function of Land-Use System and Its Evaluation Index System

从分析土地利用社会功能的构成为出发点,提出了土地利用社会功能评价指标的选择原则,设计了土地利用社会功能评价指标体系框架,应用熵权法对土地利用社会功能评价指标进行了权重赋值,并采用多指标综合评分法对区域土地利用社会功能进行了综合评价模型计算,这将对区域土地利用系统的社会功能进行系统分类及其评价体系的科学构建提供有益的参考。

Based on the social function constitute of land use analyzed,principles for selecting social function evaluation indexes of land use were proposed.The index system framework for social function evaluation was designed.Value assignment of the evaluation indexes of land use social function was conducted using entropy value method.And multiple indexes comprehensive scoring method was applied to calculate the comprehensive evaluation model for social function of regional land use,which would provide useful reference for systematic sorting of social function of regional land use system as well as science construction of its evaluation system.