Montes C. auteur aut IRD Jacob Frédéric auteur aut IRD text journalArticle eng text/pdf born digital access We compared the capabilities of Landsat-7 Enhanced Thematic Mapper Plus (ETM+) and Advanced Space-borne Thermal Emission and Reflection Radiometer (ASTER) imageries for mapping daily evapotranspiration (ET) within a Mediterranean vineyard watershed. We used Landsat and ASTER data simultaneously collected on four dates in 2007 and 2008, along with the simplified surface energy balance index (S-SEBI) model. We used previously ground-validated good quality ASTER estimates as reference, and we analyzed the differences with Landsat retrievals in light of the instrumental factors and methodology. Although Landsat and ASTER retrievals of S-SEBI inputs were different, estimates of daily ET from the two imageries were similar. This is ascribed to the S-SEBI spatial differencing in temperature, and opens the path for using historical Landsat time series over vineyards. specialized ZONE MEDITERRANEENNE Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) daily evapotranspiration (ET) Landsat-7 Enhanced Thematic Mapper Plus (ETM plus ) simplified surface energy balance index (S-SEBI) solar and thermal infrared remote sensing vineyard landscape FRANCE 072 126 14 3 459-463 2017 1545-598X https://www.documentation.ird.fr/hor/fdi:010069357 10.1109/lgrs.2017.2650143 1545-598X [F B010069357] https://www.documentation.ird.fr/hor/fdi:010069357 https://www.documentation.ird.fr/intranet/publi/2017/04/010069357.pdf Accès réservé (Intranet de l'IRD) IRD - Base Horizon / Pleins textes 2017-05-09 2023-07-11 fdi:010069357 fre