be able to move around efficiently they have to share the city's public spaces at the hamburg hafen city university researchers have developed digital mom. addles to analyze behavioral patterns such as where people tend to congregate. hop festival we research how public squares work we track people who are out walking their dogs shopping hanging out to see how public places function we collaborate with companies in other research institute who also have an interest in public places working well and attracting people to know the things go to die off and. building contractors can see if their projects me criteria and compare potential sites in terms of advantages and disadvantages proximity to a research institute or an airport for example. in this way advances in digital technology are giving city dwellers new opportunities to enhance the urban experience. and thus reducing the level of stress something we could probably all benefit from the stress can be caused by so many things noisy car engines traffic jams sirens all basically all the things that surround us city dwellers 247 so how to keep it t