2021
DOI: 10.1016/j.agwat.2021.106863
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Assessment of automated evapotranspiration estimates obtained using the GP-SEBAL algorithm for dry forest vegetation (Caatinga) and agricultural areas in the Brazilian semiarid region

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Cited by 21 publications
(15 citation statements)
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“…This automation refers to the calculation of the temperature variation of the hot and cold pixel, thereby reducing the possibility of errors that previously its calculation was performed manually in a spreadsheet (Allen et al, 2002;Danelichen et la., 2020). Another important automation was to obtain evapotranspiration in a single step, as it was obtained in several steps before automation (Santos et al, 2010;Lima et al, 2021).…”
Section: Resultsmentioning
confidence: 99%
“…This automation refers to the calculation of the temperature variation of the hot and cold pixel, thereby reducing the possibility of errors that previously its calculation was performed manually in a spreadsheet (Allen et al, 2002;Danelichen et la., 2020). Another important automation was to obtain evapotranspiration in a single step, as it was obtained in several steps before automation (Santos et al, 2010;Lima et al, 2021).…”
Section: Resultsmentioning
confidence: 99%
“…Desta forma, inúmeros estudos são desenvolvidos com o propósito de esclarecer diferentes mecanismos que amenizem os impactos climáticos de uso e ocupação do solo, Silva et al (2013), Morais et al (2017), Miranda et al (2018) e Lima et al (2021), além disso, o aumento populacional e das mudanças climáticas nos recursos hídricos Galvincio (2021), Galvincio et al, (2021). No entanto, para a realização desses estudos, pesquisadores encontram dificuldades diversas, tais como a coleta de dados e, grandes mudanças na ocupação e utilização do solo (Galvincio, 2019;Galvincio e Naue, 2019).…”
Section: Issn:1984-2295unclassified
“…A necessidade de oferecer respostas para os mais variados problemas ambientais fez dos produtos da série Landsat um dos mais utilizados para o monitoramento e gestão ambiental e diferentes unidades de observação. Atualmente, inúmeros trabalhos foram desenvolvidos, com diferentes abordagens, que vão desde as investigações dos impactos das mudanças no uso e cobertura da terra sobre os recursos hídricos, à questões climáticas e de produtividade agrícola (Silva et al, 2013;Machado et al, 2014;Bezerra et al, (2019);Allam;Bakr;Elbably, 2019;Desta;Fetene, 2020;Murad;Pearse, 2018;Shi et al, 2019;Wang, Q. et al, 2020;Lacerda et al, 2020;Lima et al, 2021;Galvincio e Luz, 2021).…”
Section: Introductionunclassified