数字孪生技术在城市交通中的应用探索

Exploration of the Application of Digital Twin Technology in Urban Transportation

为了更有效地提升城市交通场景中可管理、可感知、可监测、可预警、可呈现、可评价的能力,本文融合GIS、AI、大数据和数字孪生技术开发了一种城市交通数字孪生平台。平台采用五层架构,具备交通设施设备智管、交通枢纽智监、交通安全智评和交通特勤智保服务的功能,可为城市交通提供智能化、高效化和可视化的服务。

In order to effectively enhance the ability to manage,perceive,monitor,warn,present,and evaluate in urban transportation scenarios,this article integrates GIS,AI,big data,and digital twin technology to develop a digital twin platform for urban transportation.The platform adopts a five layer architecture and has functions such as intelligent management of transportation facilities and equipment,intelligent monitoring of transportation hubs,intelligent evaluation of transportation safety,and intelligent maintenance services for special services.It can provide intelligent,efficient,and visual services for urban transportation.