Study and Application of Urban Flood Risk Map Information Management System Based on SOA

摘要

In order to improve the urban flood defenses management and to provide scientific decision-making for the urban flood defenses, the paper develops the urban flood risk map information system based on the Service Oriented Architecture (SOA). The system builds the system architecture based on SOA, and uses the module method to design the application systems, and builds the application support platform based on SOA and the Enterprise Service Bus (ESB) to solve interconnection among the application systems. Our application result indicates that the system can not only improve the urban flood defenses management but also realize the visual effect of multi-user distributed access and three-dimensional dynamic simulation. The system provides the effective reference on the flood hazard mapping, the flood control planning and the emergency preparedness.