摘要
随着数字孪生应用领域的不断拓展,国内外学者开始关注数字孪生在教育领域的应用.数字孪生校园是学校物理空间与网络虚拟空间相互映射、协同交互的复杂系统,它具备虚实交互、数据驱动、动态可视、开放参与、以人为本等典型特征.数字孪生校园的关键技术包括物联感知、三维实景、多源数据、柔性仿真等技术.可以从基础设施层、数据资源层、平台能力层、服务应用层和实时交互层5个方面对数字孪生校园进行架构设计.
Abstract
With the continuous expansion of digital twin application fields,scholars at home and abroad have started to pay attention to the application of digital twin in education.The digital twin campus is a complex system in which the physical space of the school and the virtual space of the network map each other and interact collaboratively,and it has typical features such as virtual-real interaction,data-driven,dynamic visualization,open participation,and human-centeredness.The key technologies of digital twin campus include IoT perception,3D reality,multi-source data,flexible simulation,etc..The architecture of the digital twin campus can be designed in five aspects,namely,infrastructure layer,data resource layer,platform capability layer,service application layer and real-time interaction layer.
基金项目
江苏师范大学研究生科研与实践创新项目(2022XKT1520)
NETL
NSTL
维普
万方数据