Supporting Spatial Learning with the Indoor Sign InteGrated Navigation System

Wayfinding can be challenging in indoor environments, especially in large-scale public buildings such as museums, universities, hospitals, shopping malls, and transportation hubs, due to the segregated nature of indoor spaces (Richter, 2017).To offload cognition and ease indoor wayfinding, external representations of the environment, such as existing navigational aids (signs and floor plans), are designed and placed in almost all public buildings (Arthur & Passini, 1992).With technological development, public service sectors have also begun to offer indoor mobile navigation services.Currently, existing navigational aids and mobile navigation services operate independently.