Intelligent Campus System Design Based on Digital Twin

Amid the COVID-19 pandemic, prevention and control measures became normalized, prompting development of campuses from digital to intelligent, eventually evolving become wise. Current cutting-edge technologies include big data, Internet Things, cloud computing, artificial intelligence drive campus innovation, but there are still problems unintuitive scenes, lagging monitoring information, untimely processing, high operation maintenance costs. Based on this, this study proposes use twin technology digitally construct physical scene, fully represent it, accurately map virtual with real-time sensing, remotely it achieve reverse campus. The research is guided by theoretical model proposed technology, using UAV tilt photography 3D modelling collaboratively build scene. At design stage, interactive channel system developed based Unity3D realize monitoring, decision making dual spatial data. A scheme spiral optimization life cycle formed. modules smart were evaluated a usability scale student experience. experimental results show that virtual-real can enhance school management teaching, providing important implications for promoting application intelligent systems.