COIVD-19 Impact Monitoring for Agriculutre. - Benjamin Koetz; Bradley Doorn; Shin-ichi Sobue; Inbal Becker-Reshef; Pierre Defourny; Sophie Bontemps; Philippe Malcorps; Pierre Houdmont; Brian Barker; Christina Justice; Hannah Kerner; Gabriel Tseng; et al. (IGARSS, 2021)