A street map that displays crowd sourced mobile network data such as network type and signal strength associated with a GPS location. Additionally, approximate cell and lac coverage is calculated by applying a convex hull algorithm on the gathered data points. Current data sources are:
- Sensorium, an Android App which this map was developed for.
- [RTR] (https://www.netztest.at/de/Opendata.html) Data (currently parsed manually).
Check out the demo at o3gm.cs.univie.ac.at!