Research on Urban Ecosystem Health Attribute Synthetic Assessment Model and Application
城市生态系统健康属性综合评价模型及应用研究

In order to manage urban ecological environment effectively,it is necessary to implement the synthetic assessment of urban ecosystem health.This paper confirms urban ecosystem health assessment indicators system,and establishes attribute synthetic assessment model and methods based on the attribute theory. This paper researches on New North district in Chongqing city,and assesses its urban ecosystem health by the model and methods mentioned above.The assessment results indicates that urban ecosystem health of New North district just belongs to general health level.Health limiting factors can be identified by analysing the assessment results.Through the research,this paper draws a conclusion that the application of attribute synthetic assessment model on urban ecosystem health can identify health limiting factors,and can offer some assistant decision for urban planning,city renewing,and city sustainable develop.