An application to survey rivers with the " Water Environmental Soundness Index"
This is an application for collecting river data. Check out the rivers you like, upload your photos, and increase your favorites.
You can collect your favorite rivers as My Data.
You can know the rivers of the world that others have researched.
The " Water Environmental Soundness Index " was developed by the Japanese Ministry of the Environment. It is suitable for elementary school students study, free research during summer vacation, and club activities for junior and senior high school students. Data analysis can also be used for university research.
Researching rivers and learning how to see them will increase your awareness of them.
It is also useful for local water environment activities.
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