One has the impression that in the current commercial navigation platform, driving are the first concern, and pedestrians come as a second thought. This seems quite unsatisfactory in the city of the future, which I expect to be sustainable, almost autarcic in its survivability, and therefore made with and for pedestrians.
In retail modelling, the expression of "foot fall" is used to insist on people walking around the shelves and displays in store. Is there any model of the walker's foot fall?
A sub-question is indoor pedestrian navigation...