摘要
通过对国内外应用GIS技术进行环境评价的研究现状(水资源与水环境评价、景观环境评价、环境质量评价等方面的应用情况)分别进行概括,指出GIS是进行环境影响评价最重要的技术手段之一,但目前在环境评价中应用GIS技术仍存在一些问题亟待解决,笔者针对这些问题提出了相应的对策。
The present situation of environmental appraisal by applying GIS in the world was summarized. The recent research advancements of appraisal in water resources and water environment, environment of landscape and environmental quality were discussed. The main problems at present are put forward about the application of GIS in environmental appraisal and some suggestions are given in this paper.
出处
《山地农业生物学报》
2008年第6期534-538,共5页
Journal of Mountain Agriculture and Biology
关键词
地理信息系统
计算机技术
环境评价
Geographic Information System（GIS）
computer technique
environmental appraisal
