How to learn from the city, e.g. using building walls for a new metro


How to use city elements e.g building walls used for big city projects (new metro) at a city to share knowledge/learn using visual/technology based (augmented reality)/ arts with the aim of learn about the project, and to make transparent how a citizen could contribute to the project. Required skills should be visualized so that the citizen knows how to apply to work at this kind of projects. Also similar projects or related topics as other mobility soulfions as bicicleta paths projects could be shared so that the citizen learn about mobility, air pollution, arquitectura, etc.