@InProceedings{VicenteSouzPere:2007:UsInOn,
author = "Vicente, Luiz Eduardo and Souza Filho, Carlos Roberto de and Perez
Filho, Archimedes",
affiliation = "{Universidade Estadual de Campinas (UNICAMP). IGE.} and
{Universidade Estadual de Campinas (UNICAMP). IGE.} and
{Universidade Estadual de Campinas (UNICAMP). IGE.}",
title = "O uso do infravermelho de ondas curtas (SWIR) no mapeamento de
fitofisionomias em ambiente tropical por meio de
classifica{\c{c}}{\~a}o hiperespectral de dados do sensor
ASTER",
booktitle = "Anais...",
year = "2007",
editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio
Soares and Fonseca, Leila Maria Garcia",
pages = "1915--1922",
organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 13. (SBSR).",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
keywords = "ASTER sensor, remote sensing, image processing, vegetation
species, tropical environment, sensor ASTER, sensoriamento remoto,
processamento de imagens, fitofisionomias, ambiente tropical.",
abstract = "This study describes the application of image hyperspectral
processing technique to ASTER data satellite, with emphasis in the
short wave infrared region (SWIR), for the mapping vegetation
species in the tropical environment. The use of the SWIR is not
usually for the vegetation mapping, but this region of REM
comprises important biophysical and biochemical elements from
vegetation (e.g. lignin, cellulose). By using Mixture Tuned
Matched Filtering (MTMF) algorithm, spectral feature-oriented
analysis and the field data control target, it has mapped several
vegetation species in the Itirapina region (S{\~a}o Paulo State),
such as woodland, shrubland, grasslands (tropical savannah),
tropical semideciduous forest, etc. Results show that ASTER data
and advanced hyperspectral techniques are able to map vegetation
endmembers with high spectral correlation, like tree strata, shrub
or grass strata, which are of fundamental importance to
understanding process and transformations in tropical environments
systems.",
conference-location = "Florian{\'o}polis",
conference-year = "21-26 abr. 2007",
isbn = "978-85-17-00031-7",
language = "pt",
organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
ibi = "dpi.inpe.br/sbsr@80/2006/11.14.18.28",
url = "http://urlib.net/ibi/dpi.inpe.br/sbsr@80/2006/11.14.18.28",
targetfile = "1915-1922.pdf",
type = "Floresta",
urlaccessdate = "08 maio 2024"
}