Uploaded on 2015-05-24 by giulianosoares

**Two invisible informations:** 1) Citizens have plenty of options to move around using private cars, trains or bicycles and (2) no crowds (or no people at all in the bike way) and structures looking new can make us believe city infrastructure at this location is either adequate or people is not using all the potencial the city is offering. **Generating knowledge to contribute to city planners:** smart sensors (yet simple) along the bike trail could sense bike flow thus generating feedback to the city planners of infrastructure usage, which in turn would allow the planning of future improvements of those trails. ![Minneapolis bicycling infrastructure][1] [1]: https://edxuploads.s3.amazonaws.com/14325098477082555.jpg