The diagram illustrate a plan of a city in 1950 and at the present.
Overall, the area experienced significant changes. The most noticeable change taking place in the area was residential area.
At present,with more population about 200,000 people,the area need to extend the residential area in the center. So this place was bigger than 1950. Now the airport also expanded at the right bottom to make more flight. The business district was reconstucted bigger and built a lake which have 2 bridge. The bridge was built to help people easy stroll.
To the south, have new government building, and the old was renovated smaller than 1950. Nowadays, the major road was widened, more major road can decrease the traffic jam. In the bottom right corner, the dam was constructed next to the lake. The river still the same with 1950, just have some buildind and bride on this.
That is all the change of the city in 1950 to present.