The graphics provide information about alteration of a university department from 1980 to 2010.
From an overall perspective, it is readily apparent that the university witnessed a dramatic expantion with the introduction of several facilities, such as an IT centre, a car park, as well as a library.
Looking at the details, it is clear that sector 4 and sector 5 have been added to north side of the university department, and a main coridor have been extended inside. It is interesting to note that the library inside of the university have been closed to make the way for the expantion of an office instead.
Another striking change has been the introduction of the car park to the right of the Main Road. Moreover, a trees, which situated in the eastern part of the map, have been cut down to make the way for the IT centre and library. Additionally, a small coridor has been introdused between the IT centre and library.
