滨州市生态环境质量评价研究

Research on Ecological Environment Evaluation of Binzhou City

运用地理信息系统技术,综合分析影响城市生态环境质量的多种指标,利用层次分析法确定其权重,对滨州市生态环境质量进行综合评价,并划分为不同的生态环境质量级别.结果表明,滨州市大部分面积生态环境质量都处于优良级别.

Based on the technique of geographical information system （GIS）, a city ecological environment quality index system is built, the indexes weighty coefficients are determined by analytic hierarchy process,and then the ecological environment quality of Binzhou City is evaluated. Results show that the ecological environment quality is at good grade in most areas in Binzhou City.