摘要
本文以中国各地区可持续发展环境子系统为例,设计了可持续发展环境支持能力动态评价地理信息系统,并给出了中国各地区四个层面上可持续发展环境支持能力评价的专题地图。评价结果表明:中国各地区可持续发展环境支持能力逐年增强,环境污染得到一定控制,环境保护水平和生态质量有显著提高。
Takeing environmental system of every districts China as empirical evaluating subject, this study designed the Geographic Information System (GIS) of dynamic analysis for environmental sustainable development sustaining power. We also gived special maps based on four aspects of environmental pollution, environmental protection and pollution prevention, ecological environment quality and protection, which shows the accelerating tendency of environmental sustainable development sustaining power of every districts China since the year 1999.
出处
《生态经济》
CSSCI
北大核心
2008年第7期52-55,共4页
Ecological Economy
基金
国家社会科学基金统计学项目“基于多元统计和GIS的环境质量评价和指数研究”(编号:06CTJ004)
青海省科技厅自然科学重点科技攻关项目(编号:2007-Z-604)
关键词
可持续发展
环境支持能力
GIS
动态评价
economic sustainable development
GIS
environmental sustaining power
dynamic analysis