Integration of Radiometric Ground-Based Data and High-Resolution QuickBird Imagery with Multivariate Modeling to Estimate Maize Traits in the Nile Delta of Egypt. - Adel H. Elmetwalli; Andrew N. Tyler; Farahat S. Moghanm; Saad A. M. Alamri; Ebrahem M. Eid; Salah Elsayed (Sensors, 2021)