Monitoring Cover Crop Biomass in Southern Brazil Using Combined PlanetScope and Sentinel-1 SAR Data. - Fábio Marcelo Breunig; Ricardo Dalagnol; Lênio Soares Galvão; Polyanna da Conceição Bispo; Qing Liu; Elias Fernando Berra; William Gaida; Veraldo Liesenberg; Tony Vinicius Moreira Sampaio (Remote. Sens., 2024)