@InProceedings{TartariMonAnjZanNog:2017:DeMoDi,
               author = "Tartari, Rodrigo and Montanher, Ot{\'a}vio Cristiano and Anjos, 
                         Marcelo Rodrigues dos and Zanchi, Fabricio Berton and Nogueira, 
                         Jos{\'e} de Souza",
                title = "Determina{\c{c}}{\~a}o de modelo digital de eleva{\c{c}}{\~a}o 
                         em regi{\~a}o de transi{\c{c}}{\~a}o de Savana Parque e 
                         Floresta Densa no interfl{\'u}vio Purus-Madeira",
            booktitle = "Anais...",
                 year = "2017",
               editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz 
                         Eduardo Oliveira e Cruz de",
                pages = "7827--7834",
         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 = "The Digital Elevation Model (MDE) describes the configuration of 
                         the topography of the terrestrial surface, allowing to derive this 
                         product in contours, slope, direction of flow, drainage, slope 
                         exposure and solar energy incidence and guides the delimitation of 
                         watersheds. Different ways of obtaining models are proposed and 
                         MDE SRTM (Shuttle Radar Topography Mission) is widely used with 
                         applications in various regions of the world. In southern 
                         Amazonia, in the middle course of the Madeira River, the 
                         configuration of transition between natural formations of savanna 
                         vegetation and dense forest predominates. The canopy of dense 
                         vegetation associated with a relief with little altitudinal 
                         variation can create a canopy effect, reflecting the microwave 
                         radiation emitted by the Space Bus Endeavor, which mapped 80% of 
                         the planet''s surface in February 2000, influencing abrupt 
                         variations of Altitude recorded in the MDE-SRTM. GPS points 
                         associated to digitized coordinates of topographic charts were 
                         interpolated using the Kriging method and variogram adjustment for 
                         the KRIG MDE that represents this transition region between 
                         savanna and forest. The MDE SRTM and MDE KRIG are analyzed in this 
                         paper, and the main results show that the MDE SRTM distinguishes 
                         the two major vegetation (Dense Forest and Savannah) in shades of 
                         gray and by whole dimensions. The MDE KRIG presented better 
                         representation of the relief with respect to SRTM for the 
                         generation of contour lines and delimitation of the basin in this 
                         transition region between savannah and forest in tabular formation 
                         of sedimentary terraces.",
  conference-location = "Santos",
      conference-year = "28-31 maio 2017",
                 isbn = "978-85-17-00088-1",
                label = "59552",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGP6W34M/3PSMGG6",
                  url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PSMGG6",
           targetfile = "59552.pdf",
                 type = "Mapeamento",
        urlaccessdate = "27 abr. 2024"
}