Building Pipe Network Geographic Information and Dynamic Management System Based on MapGIS Technology

From the aspects of overall structure of the system, data acquisition, data conversion and point-line Coupling etc, the paper proposes the campus underground pipe network information system, which is supported by MapGIS as working platform. The overall structure of network dynamic management system was also discussed in detail from the aspects of graphics processing, attribute processing, graphic display, statistic and data query and network analysis. Taking Beijing Institute of Technology as example, the Campus pipe network Geographic Information and Dynamic management System is built and comparatively satisfactory effect is obtained. The research provides a reliable basis for Building Campus pipe network Geographic Information and Dynamic management System.