Visualization (map) of delay-causing streets

[HeidiSeibold]

A map of the city of Zurich with delay-causing streets colored in red and delay-preventing streets in green.

This could for example be done this way:
Compute the difference in delay between bus stop k and k+1 for each stop, each bus line and each observation period. If on average the delay gets less, draw the street in green. Otherwise in red.

[vsteff]

Code for this project see https://github.com/OpenDataDayZurich2016/visualization_delays