节点文献
生态环境质量的空间模糊综合评价研究—以吉林省西部为例
Research on Spatial Fuzzy Comprehensive Assessment of Eco-environmental Quality—— A Case Study in the West of Jilin Province
【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。
【Abstract】 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 confirmation of weight vector were studied.
【关键词】 空间模糊综合评价;
GIS生态环境质量;
吉林省西部;
【Key words】 spatial fuzzy comprehensive assessment; GIS; eco-environmental quality; the West of Jilin province\=\=\=\=\=\=\=;
【Key words】 spatial fuzzy comprehensive assessment; GIS; eco-environmental quality; the West of Jilin province\=\=\=\=\=\=\=;
【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。
- 【文献出处】 干旱区资源与环境 ,Journal of Arid Land Resources & Environment , 编辑部邮箱 ,2005年05期
- 【分类号】X826
- 【被引频次】50
- 【下载频次】499