Uploaded on 2020-07-26 by Darshan T N

There are a lot of vehicles on the road. The number of vehicles present can be calculated on a daily basis at a particular time and that data can be used to make invisible things visible. People's behaviour on the roads, like number of people who are calm, people who are trying to get over traffic somehow(reason why majority of accidents occur), can be used to analyse and build better safe roads in future. This just explains one way how invisible information can help us build better cities in future.