Precise acreage mapping of rabi maize using multi-temporal Sentinel 1 A-Synthetic Aperture Radar (SAR) over Amaravathi River Basin, Tamil Nadu, India. - Sabharwal, Gourav; Vaiyapuri, K.; Selvakumar, S.; Jagadeeswaran, R.; Raju, M.; Pazhanivelan, S.; Sudarmanian, N. S.; Pavithran, P.; Sakthivel, S. (Discover Agriculture, 2026)