@InProceedings{MataveliSiPeOlBeSa:2017:CoDiÍn,
               author = "Mataveli, Guilherme Augusto Verola and Silva, Maria Elisa Siqueira 
                         and Pereira, Gabriel and Oliveira, Bruno Silva and Bertani, 
                         Gabriel and Santos, Paula Resende",
          affiliation = "{} and {} and {} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)} and {Instituto Nacional de Pesquisas Espaciais (INPE)} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Correla{\c{c}}{\~a}o entre distintos {\'{\i}}ndices espectrais 
                         de vegeta{\c{c}}{\~a}o e focos de calor no bioma Cerrado",
            booktitle = "Anais...",
                 year = "2017",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "1376--1383",
         organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 18. (SBSR)",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             abstract = "Wildfires are common in most of the vegetated areas of the world, 
                         playing an important role in the ecosystems and in climate. The 
                         tropical savannas are the most frequently burned ecosystems due to 
                         the vegetation characteristics. In the Cerrado biome (Brazil), 
                         besides being a natural occurrence, fire is an important tool in 
                         the land-use and land-cover change process occurring since the 
                         1970s. Considering the dimension of fires and the study area, 
                         remote sensing is the most effective source of data for studying 
                         fire patterns in the Cerrado, highlighting the MODIS sensors, 
                         which since 2000 provide data about the surface and atmosphere 
                         dynamics. Furthermore, one of the most important variables for the 
                         occurrence of fires is the vegetation condition, being vegetation 
                         indexes derived from MODIS, such as NDVI, VCI, EVI and NDWI, 
                         effective for providing information about this variable. However, 
                         the performance of these indexes varies according to the 
                         vegetation analyzed, once fire characteristics depends on the 
                         vegetation type. In the context, this study aims to analyze the 
                         correlation between active fires and the previous cited vegetation 
                         indexes estimated from MODIS in order to estimate which index 
                         better represent the susceptibility of vegetation to the 
                         occurrence of fires in the Cerrado. Results show that active fires 
                         are concentrated during dry season (May to September) in the north 
                         and midwest of the biome, and are correlated with the vegetation 
                         indexes, which all showed the same temporal pattern. VCI was the 
                         better correlated index with active fires in the Cerrado (r = 
                         -0,817).",
  conference-location = "Santos",
      conference-year = "28-31 maio 2017",
                 isbn = "978-85-17-00088-1",
                label = "59503",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3PS4GK3",
                  url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PS4GK3",
           targetfile = "59503.pdf",
                 type = "Floresta e outros tipos de vegeta{\c{c}}{\~a}o",
        urlaccessdate = "27 abr. 2024"
}