A model includes model layers on which a wireframe representation of objects located at geographic coordinates is stored in a memory such that surface detail of the objects increases from a base model layer to an uppermost model layer. Digital data layers stored in the memory that encompass digital coordinates corresponding with the geographic coordinates. Digital content for augmenting scenes is stored on pre-selected digital data layers at pre-selected digital coordinates on those layers. One or more of the digital data layers are logically linked with one or more of the model layers. When the location and spatial orientation of a mobile device in which a scene is viewed is received, the digital content on the digital data layer logically linked to one of the model layers is transmitted over a wireless communication channel to the mobile device.