摘要
在GIS技术的基础上,提出了一种空间模糊综合评价的方法来解决模糊数学在生态环境质量评价中所遇到的空间表达问题,并以吉林省西部为例,对区域生态环境质量评价中遇到的隶属度的空间化、权向量的确定等问题进行了深入研究。
Based on the GIS technology, a method of spatial fuzzy comprehensive assessment was developed in this paper to solve the spatial display problem in the process of eco-environmental quality assessment by fuzzy mathematics. With the case study of the west of Jilin province, the spatial expression of the subordinative degree and the con{irmation of weight vector were studied.
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2005年第5期97-102,共6页
Journal of Arid Land Resources and Environment
基金
<教育部高等学校优秀青年教师教学科研奖励计划>项目资助。
关键词
空间模糊综合评价
GIS生态环境质量
吉林省西部
spatial fuzzy comprehensive assessment, GIS, eco-environmental quality, the West of Jilin province
