Visualization
Flask web application showing live GNSS data on a map.
Source: examples/Visualization/
Combines Flask (Python web framework) with the GNSS HAT library to display:
- Live position on an OpenStreetMap
- Satellite sky plot
- Signal strength bars
- Fix quality and accuracy metrics
cd examples/Visualization
pip install flask
python3 app.py
Open http://<raspberry-pi-ip>:5000 in a browser.
cd examples/Visualization
python3 app.py --host 0.0.0.0