 Ottoman is an IoT-based decision support tool for irrigation scheduling and carbon footprint labeling. When it comes to water management, there are three main aspects which define the effectiveness of water governance. It involves when water needs to be delivered, where water needs to be delivered and how much. And Ottoman helps to address all these three core principles of water governance. Ottoman provides irrigation advisories to multiple stakeholders based on their interests, roles and responsibility in water management. This platform of Ottoman use a hybrid approach of remote sensing and IoT-based sensors to measure and compute the water demand at a landscape scale. In the Philippines with support from the Department of Agriculture, IRI is testing this tool in partnership with the Philippines Rite Research Institute, FILRIES and other DEA agencies. The tool has been tested both as small and large scale irrigation system. The advisory is provided through Otomo, help the irrigation managers and farmer associations to manage the water effectively and save 10-15% irrigation water at the watershed scale. Click on the link above to learn more about Ottoman and let's work together to manage water wisely.