info:eu-repo/semantics/article
Daily ET estimative using SEBAL and S-SEBI algorithms
Estimativa da Et Diária Utilizando os Algoritmos Sebal e S-Sebi
Registro en:
10.5902/2179460X9766
Autor
dos Santos, Carlos Antonio Costa
da Silva, Bernardo B.
Rao, Tantravahi V. Ramana
Institución
Resumen
The objective this paper is analyze the performance the algorithms SEBAL and S-SEBI in the estimating of the daily evapotranspiration (ET),using techniques of remote sensing and Landsat 5-TM images. To principalit differentiates among the algorithms comes in the fact of S-SEBI not toneed of information of the surface to estimate the components of the energybalance. The applications of the SEBAL and S-SEBI algorithms aresatisfactory for the obtaining of ET. S-SEBI presents results similar to theSEBAL, evidencing to be a promising tool in the obtaining of ET for areasthat don t have a weather station. The objective this paper is analyze the performance the algorithmsSEBAL and S-SEBI in the estimating of the daily evapotranspiration (ET),using techniques of remote sensing and Landsat 5-TM images. To principalit differentiates among the algorithms comes in the fact of S-SEBI not toneed of information of the surface to estimate the components of the energybalance. The applications of the SEBAL and S-SEBI algorithms aresatisfactory for the obtaining of ET. S-SEBI presents results similar to theSEBAL, evidencing to be a promising tool in the obtaining of ET for areasthat don t have a weather station.