A 3D digital map that can interact with users. Users can scan a specific icon with a mobile phone or other smart devices, and then they can see the interactive 3D building model of ANU School of Art and Design (SOAD) main building in the smart devices, view the location of the required classroom from the model, or find the location and information of the classroom through search or drop-down list, and also can see the route from one workshop to another area.