This sketch uses the same graphical representation for Ranganathan Street, employing the personal space bubble and the moving space bubble.
Ranganathan Street and South Usman road are two of the most crowded streets in Chennai, with a wide variety of shops beckoning people from all corners of the metropolis. But, they present a dismal picture as far as pedestrian facilities and amenities are concerned. Sidewalks are encroached upon, pedestrian amenities are non-existent and there is practically no segregation of vehicular and pedestrian traffic.
There are no sidewalks. Vehicular movement is restricted so the entire stretch is used by pedestrians. Maintaining the same space standards – 2’6” by 4’6”, this representation reveals the disorderly movement of pedestrians and the resultant congestion on the road.