WaterScope app for iPhone and iPad

A mobile app to analyse and visualise water quality data, and to enhance student experience in field investigations.

App Features:

- Automated computation of water quality index based on the NSFWQI standard.
- Instantaneous and seamless cloud sync between devices that are signed-in on the same account to keep the shared database up-to-date.

- Double tap to zoom in to the current location on the map.
- Two-finger tap to zoom out intelligently showing all the pins on the map.

- Search function to locate and drill into specific database entries.
- Filter function to show specific pins on the map according to different dates.
- Export function for the underlying database as a CSV file for further analysis on a spreadsheet.