Tune Usha Keywords coastal and marine resources management satellite remote sensing coastal environment Read more about Tune Usha Dr. Tune Usha is a Senior scientist with over 25 years of experience in Geoinformatics, satellite remote sensing, coastal zone management, hazard risk assessment, and marine spatial planning. Currently leading multi-disciplinary initiatives at National Centre for Coastal Research (NCCR), Ministry of Earth Sciences (MoES), Government of India, with focus on operational coastal decision support systems, climate risk modeling, and sustainable blue economy planning.
Remote Sensing for Improved Irrigation in Central Asia Read more about Remote Sensing for Improved Irrigation in Central Asia One of the challenges in irrigation management is difficulty in assessing irrigation performance due to the lack of cost-effective evaluation methods. The use of satellite remote sensing, particularly evapotranspiration and crop cover maps, is seen as a potential solution.