The maps illustrate some changes that were made to in the road access to a city hospital in the years of 2007 and 2010.
It is clear that a number of medifications that took place at road access to a city hospital. Noticeable that, additional features such as a bus stop, roundabouts,car parks were newly introduced in the 2010 map.
Looking at the charts in more details. In 2007,the car park at the east of ring road was in one place. But in 2010 it was converted to separate parts, the public car park east side of the city hospital and staff car park move to opposite side of the city road. Additionally, in 2010, two roundabouts were installed to the south of the hospital connecting the ring road and the city road.
The two maps show that the relocation of bus stop and the separation of bus station to The Western side of the hospital in 2010. Moreover, in 2010 public car park and staff car park were also relocated at the right hand side.