The map illustrates some changes in the plan of a university department’s ground floor from 1980 to 2010.
Overall, the plan experienced some significant changes, with adding new types of equipment to the floor.
On the one hand, in 1980, the building was situated by the north of the main road. The whole building has three seminar rooms that were divided by the corridor, with a library and an office opposite the S1 room. By the next 20 years, two more seminar rooms had been added, and the library had been moved in order to expand the library.
On the other hand, the main entrance was one of the things that remained stable after the period of twenty years. A new car was added in the year 2010 which located by the east of the main entrance. The library and IT center were sited by the Northeast of the map, with a corridor in the middle of the two rooms.
