Uploaded on 2018-05-10 by David

1. The visible information here includes a train system as well as roads and sidewalks for transportation of people. There are a variety of buildings, with a news station, a hotel, and a university visible in this picture. 2. Two examples of invisible information: Means of transportation people use, which could be either train, car, or walking here. Another example is that this picture was taken on a weekend showing that there isn't as much traffic on the weekend as there is during weekdays, especially in the early morning and end of the work day. 3. The information about the flow of people and when there are a lot of people in the area can be used to help improve the flow of traffic in the areas. Trains can arrive more often and the traffic lights can be programmed to change colors more often to keep traffic from being backed up when there are a lot of people traveling to and from work.