生态环境状况评价方法在四川省的应用及探讨  

Application and Discussion of Methods for Eco-environmental Assessment in Sichuan Province

作　　者：方自力[1] 王蒙[1] 谢强[1] 张秋劲[2] 徐亮[2] 

机构地区：[1]四川省环境保护科学研究院,成都610041 [2]四川省环境监测中心站,成都610041

出　　处：《四川环境》2009年第3期50-53,共4页Sichuan Environment

摘　　要：生态环境状况评价是一项较复杂的系统性研究工作,本文对《生态环境状况评价技术规范(试行)》(HJT192-2006)中生态环境状况指数各项评价指标的权重及计算公式进行了深入分析,在此基础上提出了调整建议,以期为更客观的评价区域生态环境状况提供科学有效的手段。The assessment of eco-environmental status is a complex systemic research work. In this paper, the weight and calculation formula of every ecological index in “Technical criterion for Eco-environmental Status Evaluation （HJT192-2006）”were analyzed and discussed, based on which suggestions were given for better application of the regional eco-environmental status evaluation.

关 键 词：生态环境 状况 遥感 评价 

分 类 号：X171.1[环境科学与工程—环境科学]