Tracking Graz (Austria)
Speaking of tracking and databases:
Mobile Landscape Graz in Real Time harnesses the potential of mobile phones as an affordable, ready-made and ubiquitous medium that allows the city to be sensed and displayed in real-time as a complex, pulsating entity. Because it is possible to simultaneously ‘ping’ the cell phones of thousands of users – thereby establishing their precise location in space at a given moment in time – these devices can be used as a highly dynamic tracking tool that describes how the city is used and transformed by its citizens. The polis is thus interpreted as a shifting entity formed by webs of human interactions in space-time, rather than simply as a fixed, physical environment. Mobile Landscape provides a platform upon which the contemporary city can register the flux and traces its self-constructing and open-ended nature.