论文部分内容阅读
针对泥石流灾害的特点，提出了泥石流危险度评价的系统集成策略。即泥石流危险度评价集地理信息系统和专家系统为一体，采用公共接口模块的外连式结构进行集成，并具有较好的用户界面和构造特定的应用框架为用户导航，实施的中心环节是组分软件的优选、各组分间转换、访问函数的实现和特定应用框架的构造。通过建立孙胡沟流域的数据库和泥石流危险度评价的知识库，利用集成系统对孙胡沟流域泥石流危险度进行了评价。
According to the characteristics of debris flow disaster, the system integration strategy for evaluating the risk of debris flow is proposed. That is, debris flow hazard evaluation set GIS and expert systems as a whole, the public interface module using the connected structure of integration, and has a good user interface and application-specific framework for user navigation, the implementation of the central link is the group Sub-software optimization, the conversion between components, the realization of access functions and the construction of a specific application framework. Through the establishment of the knowledge base of the Sun Hugou valley database and debris flow risk assessment, the integrated system was used to evaluate the risk of debris flow in the Sunchugou watershed.