The WOIS was developed within the TIGER initiative in close collaboration with several African transboundary and national water authorities, which provided input on the specifications, tested and demonstrated the use of the WOIS. Additional information about the WOIS can be found in the article in the Special Remote Sensing Issue on Earth Observation for Water Resource Management in Africa.

The WOIS is available freely to any interested user pending a short registration. To download the WOIS, please register here.

Source code of the development plugins, scripts, models and workflows are also available from the project's GitHub page.