water harvesting

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Local Perspectives Case Studies

Space-based Solution

Harnessing rain: A system of safe, secure and sustainable drinking water - in development

The system involves a direct collection of rainwater into storage tanks. Implementing such a system has several challenges that a space-based GIS system can address comprehensively. The developed Rain4Drinking portal will be an opensource tool.

The model will be implemented in Google Earth Engine (GEE) and made available to communities through GEE App where they can just provide the shapefile of their rooftop or draw it on the interactive interface to get: