The city of Milan is about 181,67 km2 wide and is inhabited by 1.372.810 people, whose density is equal to an average of 7.556,61 inhabitants/km2. The involved neighborhoods are two: Piazza Leonardo da Vinci and the Bovisa neighborhood. Both areas are characterized by the presence of Politecnico di Milano University and see a very young and dynamic environment, moreover, the academic and the administrative staff travels from one point to the other in order to accomplish its daily tasks. Piazza Leonardo da Vinci is inhabited by 36.000 people, is around 2 km2 wide and the density is around 15.000 inhabitants/km2. Bovisa is inhabited by around 13.000 people, is around 1,9 km2 wide and the density is around 6.800 inhabitants/km2.