Visiting http://www.sie-hier-wir-auch.de/ you can see the current number of devices who connect to one WIFI node (from a very standard laptop) with what lots of further work can be applied. e.g. person control, future situation prediction.
for the limitation of the measuring tool, our experiment tells that the precision is over 5m
Flask + SQL + Python DONE!!
after the basic php front-end is succesfully made. we put our hand on better UI. An interface powered with D3.js and layers. Undergoing!!
Weiling Xi Yifan Gao YIfan Yang