It starts with Auria Buchs. She explains how she became aware of CrowdWater - and why she has been involved with great enthusiasm ever since.
Download and try out the citizen science App here:
Android: https://play.google.com/store/apps/details?id=com.spotteron.crowdwater
IOS: https://itunes.apple.com/us/app/crowdwater-spotteron/id1213513623?mt=83623?mt=8
Web-App für den Browser: https://www.spotteron.com/crowdwater