For my master thesis in Public Policy and Regional Planning at Rutgers University in 2000, I defined in fine detail an ethical vision I had in 1998 that convinced me to pursue that Master in that school: the technical, political and conceptual business plan for a LINEAR CITY (1.0), i.e. a large-scale intermodal urban corridor RE-development, heavily centered on public transport and light electric vehicles, to make cities social, human and ecologically sound. I even had full 3D animations done by myself with amazing detail:
WELCOME TO LINEAR CITY 2.0
Fifteen years later – given all the advances in self-driving vehicles, and the fact that Linearcity that it will still take many years before they are authorized on the streets, and decades before they reach majority of cars – my Linearity concept could be amended by substituting all feeder systems to the main subway/train – which are in version 1.0 a mix of mixed-grade bus and automated guided buses (i.e. with driver!) – with pure self-driving small buses, but on a mix of separate-grade and mixed-grade. In some case, separate-grade may just be a preferential line well-marked on the asphalt, and sidewalk pedestrian warning, without physical separation.