This app offers a real-time visualization of air quality and traffic data based on publicly available environmental do-it-yourself (DIY) sensors with Augmented Reality. Environmental data from sensors are in your surrounding are visualized in overlay mode on the camera image of your mobile device such as smartphone or tablet. The app has the following features:
- different visualization modes for optimized display of 3D sensor data in the augmented 3D space
- alert, if pollution thresholds are exceeded
- trip recording to record and save current GPS positions and monitor air quality along a recorded trip. The data serve as input for the Dynamic Exposure Visualization Dashboard (DEV-D)(Compair Dashboard)
- detailed sensor information for a variety of pollutants such as CO2 (Carbon Dioxide), NO2 (Nitrogen Dioxide), BC (Black Carbon), PM1, PM2.5 and PM10 (Particulate Matter of size 1, 2.5 and 10 micrometres), humidity and temperature
- detailed traffic sensor information such as number of cars, trucks or bicycles for a given period. This app was developed in the Horizon Europe EU project Compair (No. 101036563) (see https://www.wecompair.eu/).
(https://xr4human.eu/experience/deva-dynamic-exposure-visualization-app/)