Multispectral Imaging and Machine Learning for Soil Classification through Moisture-Induced Spectral Dynamics. - Gayathri Thilakarathne; Shakthi Perera; Sandunika Ranasinghe; Senith Jayakody; Roshan Godaliyadda; Vijitha Herath; Mervyn Parakrama B. Ekanayake; Sinniah Navaratnarajah (ICIIS, 2025)