Publication Abstracts
Montes and Jacob 2017
, and F. Jacob, 2017: Comparing Landsat-7 ETM+ and ASTER imageries to estimate daily evapotranspiration within a Mediterranean vineyard watershed. IEEE Geosci. Remote Sens. Lett., 14, no. 3, 458-463, doi:10.1109/LGRS.2017.2650143.
We compared the capabilities of Landsat-7 Enhanced Thematic Mapper Plus (ETM+) and Advanced Spaceborne 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.
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BibTeX Citation
@article{mo09100t, author={Montes, C. and Jacob, F.}, title={Comparing Landsat-7 ETM+ and ASTER imageries to estimate daily evapotranspiration within a Mediterranean vineyard watershed}, year={2017}, journal={IEEE Geosci. Remote Sens. Lett.}, volume={14}, number={3}, pages={458--463}, doi={10.1109/LGRS.2017.2650143}, }
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RIS Citation
TY - JOUR ID - mo09100t AU - Montes, C. AU - Jacob, F. PY - 2017 TI - Comparing Landsat-7 ETM+ and ASTER imageries to estimate daily evapotranspiration within a Mediterranean vineyard watershed JA - IEEE Geosci. Remote Sens. Lett. VL - 14 IS - 3 SP - 458 EP - 463 DO - 10.1109/LGRS.2017.2650143 ER -
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