Design and Implementation of Operation and Maintenance Management System for Teaching Building Based on IoT+WebGIS 3D Visualization

Building an operation and maintenance system for teaching buildings that integrates "three-dimensional visualization" and "digital informatization" is essential for realizing a smart campus. To address the limitations of current systems in real-time monitoring and visualization, this study integrates Internet of Things (IoT) technology with WebGIS three-dimensional visualization techniques to develop an operation and maintenance management system, taking the teaching building of the School of Computer Science at Qinghai University as a case study. The system achieves real-time data collection and dynamic monitoring through IoT devices, and integrates multiple functions, including live three-dimensional model display, indoor and outdoor environmental monitoring, fire alarm and early warning, classroom and equipment management, security monitoring, and energy consumption analysis. This system not only facilitates the transformation of traditional teaching buildings into smart and information-based infrastructure, but also provides operational staff with efficient and intelligent management tools.