Journal of Engineering Research

As cities continue to expand and the complexity of municipal infrastructure increases, traditional operation and maintenance management methods can no longer meet the demands for efficient and precise management. A municipal infrastructure operation and maintenance management system based on Geographic Information Systems (GIS) can achieve intuitive display and dynamic updates of spatial data, enhancing the scientific rigor and timeliness of facility monitoring, fault prediction, and maintenance decision-making. This paper explores the construction methods and core technologies of the system, analyzes its application effects in optimizing operation and maintenance efficiency and rational resource allocation through practical case studies, providing innovative ideas and technical support for urban infrastructure management.

Geographic information system; Municipal infrastructure; Operation and maintenance management; Spatial data; Fault warning