Aqua Monitor

Deltares
Knowledge hub

In this map, you can see where surface water changes have occured during the last 30 years. "Green pixels show where surface water has been turned into land (accretion, land reclamation, droughts). Blue pixels show where land has been changed into surface water (erosion, reservoir construction)".

It is a great way to see what has changed in your area, and to see how apps can support sharing of information and decision taking.