This video describes the movements of attendees at the 2013 Re:publica conference, showing the approximate locations of the devices when they were connected to local Wi-Fi hotspots. The visualisation was based on tracking the MAC addresses of the devices according to the Wi-Fi hotspot they were connected to.
Topics: Tracking, triangulation, Wi-Fi, MAC addresses
What to use it for: Presentations, workshops or trainings
Developed by: Open Data City in collaboration with Re:Publica
Video created by: Tactical Technology Collective / Klaas Diersmann
Last updated: 26th November 2016