Design and Application of a Sewerage Pipeline Network Maintenance Information Platform Based On GIS

Sewerage pipeline network is one of the city’s critical infrastructures for draining water-logged and water environment prevention. Maintenance is a basic safeguard to make the sewerage pipeline network go in normal operation. As to the existent problems of sewerage pipeline network maintenance, this paper proposed the sewerage pipeline network maintenance information platform based GIS composed by maintenance application terminals, information networks and monitoring center. This paper analyzed the business model and system model of sewerage pipeline network maintenance information platform, designed the architecture, and introduced the platform application in the business process of sewerage pipeline network maintenance such as plan making, assessment, dispatching, and analysis. The platform builds a cartographic visualization environment for sewerage pipeline network maintenance, can improve the level of management and raise working efficiency.