The Identification of Manure Spreading on Bare Soil through the Development of Multispectral Indices from Sentinel-2 Data: The Emilia-Romagna Region (Italy) Case Study. - Marco Dubbini; Maria Belluzzo; Villiam Zanni Bertelli; Alessandro Pirola; Antonella Tornato; Cinzia Alessandrini (Sensors, 2024)