Improvement of Network Performance by In-Vehicle Routing Using Floating Car Data

Figure 15

Delay improvement for 5 February 2016 (day with a lot of congestion) as percentage with regard to the normal delay: variation in link penetration with best route advice (a), variation in link penetration with top 3-route advice (b), variation in speed accuracy with best route advice (c), and variation in speed accuracy with top 3-route advice (d).

(a)

(b)

(c)

(d)