Field survey and UAV remote sensing as tools for evaluating the canopy management effects in smallholder grapevine farmElena Brunori, Federico Valerio Moresi, Mauro Maesano, Matteo De Horatis, Riccardo Salvati, Giuseppe Scarascia Mugnozza and Rita BiasiBIO Web Conf., 44 (2022) 05001DOI: https://doi.org/10.1051/bioconf/20224405001