Using geodata from Apple’s iPhone this company (croudflow) have been able to track movements across Europe. The video is quite entrancing although 30 seconds is probably enough. I found myself thinking:
- Not many iPhones in Wales
- Interesting to see people travel somewhere then travel back, you can identify where they stop for a break etc.
- what privacy is being endangered here?
- Presumably the glow reflects(!) the number of (active) phones in that location, it doesn’t seem affected by the time of day