Another visualization. Even Westvang has developed a graphical representation, based on public data, that allows visualizing the housing changes of 300,000 Norwegians. The data is taken from data that, from our perspective, we do not understand is public, but in Norway it is: family income level, date of birth or age. Thanks to this, the work manages to show the dynamics of displacement of different types of population: how the population exchange between large cities occurs, the predominance of changes of address in short distances,… The project, titledDeluge, is a good example of how to represent migratory movements and the dynamics of internal displacement.