Application of 3D GIS in visual management system of urban underground pipe network
三维GIS在城市地下管网可视化管理系统中的应用

摘要

城市地下管网管理是城市基础设施管理的关键组成部分，其管理效率直接影响到城市的运行效率与安全性。随着信息技术的发展，三维GIS（地理信息系统）逐渐成为城市地下管网可视化管理系统的重要技术手段。三维GIS技术能够提供更直观的地下管网可视化效果，提升管网的监控、维护和应急管理能力。本文探讨了三维GIS在城市地下管网可视化管理中的应用，重点分析了该技术在地下管网数据整合、信息可视化、故障预测等方面的优势。通过案例研究，展示了三维GIS在实际应用中的成效与挑战。三维GIS技术能有效提高城市地下管网的管理水平，增强应急响应能力，促进智能化管理发展。

Abstract

The management of urban underground pipe networks is a key component of urban infrastructure management, and its management efficiency directly affects the operational efficiency and safety of cities. With the development of information technology, 3D GIS (Geographic Information System) has gradually become an important technical means for the visual management system of urban underground pipe networks. 3D GIS technology can provide more intuitive visualization effects of underground pipe networks and improve the capabilities of pipe network monitoring, maintenance, and emergency management. This paper explores the application of 3D GIS in the visual management of urban underground pipe networks, focusing on analyzing the advantages of this technology in underground pipe network data integration, information visualization, and fault prediction. Through case studies, it demonstrates the effectiveness and challenges of 3D GIS in practical applications. 3D GIS technology can effectively improve the management level of urban underground pipe networks, enhance emergency response capabilities, and promote the development of intelligent management.