@InProceedings{HernandezNealTaghTeix:2011:AvPrMo,
               author = "Hernandez, Fernando Braz Tangerino and Neale, Christopher and 
                         Taghvaeian, Saleh and Teixeira, Ant{\^o}nio Heriberto de Castro",
          affiliation = "{Universidade Estadual Paulista - UNESP} and {Utah State 
                         University} and {Utah State University} and {Embrapa Semi 
                         {\'a}rido}",
                title = "Avalia{\c{c}}{\~a}o preliminar do modelo SEBAL para a estimativa 
                         da distribui{\c{c}}{\~a}o espacial da 
                         evapotranspira{\c{c}}{\~a}o em {\'a}reas irrigadas no noroeste 
                         paulista",
            booktitle = "Anais...",
                 year = "2011",
               editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio 
                         Soares",
                pages = "5209--5216",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 15. (SBSR).",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             keywords = "remote sensing, image processing, energy balance, sensoriamento 
                         remoto, processamento de imagens.",
             abstract = "This paper describes the methodology used for estimating actual 
                         evapotranspiration of 20 center pivots using two different methods 
                         namely the traditional reference evapotranspiration and crop 
                         coefficient method and the remote sensing based energy balance 
                         model called SEBAL. The methods were applied to a Landsat Thematic 
                         Mapper 5 image acquired over the northwest portion of the State of 
                         Sao Paulo, Brazil in July, 2010. The corn, bean and sugar cane 
                         crops are grown under center pivot sprinkler irrigation. Reference 
                         evapotranspiration was obtained from automated weather stations 
                         close to the study site. The results show that for the corn pivots 
                         at full effective cover, the SEBAL method resulted in actual 
                         evapotranspiration values similar to the estimated through the 
                         traditional crop coefficient method. However for some corn pivots 
                         the traditional method underestimated the evapotranspiration due 
                         to the assumptions made with the crop coefficient. This study 
                         shows that remote sensing can be a useful tool for monitoring and 
                         establishing realistic crop coefficients in new agro-climatic 
                         regions. Future research with additional images during the growing 
                         season will be used to establish the necessary adjustments to the 
                         traditional crop coefficients.",
  conference-location = "Curitiba",
      conference-year = "30 abr. - 5 maio 2011",
                 isbn = "{978-85-17-00056-0 (Internet)} and {978-85-17-00057-7 (DVD)}",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "3ERPFQRTRW/39UKT8L",
                  url = "http://urlib.net/ibi/3ERPFQRTRW/39UKT8L",
           targetfile = "p1389.pdf",
                 type = "Meteorologia, Atmosfera e Agrometeorologia",
        urlaccessdate = "27 abr. 2024"
}