Urban Guidance considers public transportation options, such as trains, trams, busses and water taxis, whencalculating pedestrian routes.

ENGADGET: Garmin, Navigon GPS apps now consider mass transit, remember where we parked

Contractors are moving gas and water pipes, as well as phone and electricity cables in Leith, so they will not be damaged when the trams are operational.

BBC: Work begins on city tram project