What has been depicted in the diagram is the map of changes that took place at a city hospital two years apart, 2007 and 2010. Overall, there was the addition of the public parking, bus stations, and roundabouts with the expansion of transportation.
According to the graph, in 2007, encapsulating the hospital was Ring Road, which was connected to the City Road by Hospital Road, engulfed by six bus stations. However, by 2010, roundabouts were added on both sides of Hospital Road, and two small lanes were built off of Hospital Road to link up with the new bus station.
Additionally, what is particularly notable is that the car park was used for both staff and the public in 2007, located on the west side of Hospital Road; however, in the following three years, it was divided into two separate places, the first one remained unchanged, and the second one was constructed in the southwest of Ring Road.