Construction of Software System on Identification of Regional Ecological Risks

Because of the complexity in regional eco-environment,it's difficult to identify and assess the ecological risks in the certain area.Based on the relative risk model theory,the study constructs the idea model to distinguish the potential risks on the regional scale.The software system has been developed at same time,which is based on the theory of assessment on regional ecological risks and identification of risk routes.Used in Eastern Tai Lake,the system draws the conclusions and demonstrates that it can work properly to reveal ecological risk situation in the area.The environment manager could make reasonable judgement on the risk sources,risk factors and assessment endpoints by the model and make scientific decisions.The system is proved to be a good tool to serve for the management of environment.