@InProceedings{CarvalhoBece:2015:AnSaVe,
author = "Carvalho, Suzana In{\'a}cio and Becerra, Jorge Alberto
Bustamante",
affiliation = "{} and {Instituto Nacional de Pesquisas Espaciais (INPE)}",
title = "An{\'a}lise da sazonalidade da vegeta{\c{c}}{\~a}o em dois
ecossistemas brasileiros Amaz{\^o}nia e Cerrado",
booktitle = "Anais...",
year = "2015",
editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz
Eduardo Oliveira e Cruz de",
pages = "5280--5288",
organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 17. (SBSR)",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
abstract = "The aim of this study is to assess the main features of the
vegetation seasonality of the Amazon and Cerrado biomes in a
gradient of four climatological classes, which were derived from
CRU monthly precipitation dataset (1961-1990), being two classes
(C5 and C4) of higher precipitation located in the Amazon biome
and the other two (C3 and C2) of lower precipitation in the
Cerrado biome.These all classes were cut for three longitudinal
transects placed latitudinal and parallel between them in order to
analyse the following vegetation seasonal parameters: start, end,
length and amplitud of the vegetation growth cycle, as well as the
integral of this cycle; derived from EVI time series data (2000 to
2012). Our results showed that in regions with higher rainfall,
the vegetation seasonality is less pronounced than in region with
lower rainfall. The transect analysis showed that the vegetation
growth cycle parameters of T1 and T2 were similar between them and
both (T1 and T2) were different of T3. The beginning and end of
the vegetation growth cycle of C5 and C4 (Amazon) classes were not
associated with the beginning and end of the rainy season, while
the classes C3 and C2 (Cerrado) showed relationship between
vegetation and rainfall. Vegetation growth cycle of classes C5 and
C4 showed higher length, less amplitud and higher integral when
compared to C3 and C2 classes that showed less length, higher
amplitud and less integral. This means that the Cerrado vegetation
has less productivity and higher seasonality than the Amazon
Vegetation. This study showed that the vegetation growth cycle
parameters were able to identify the main features of vegetation
in each climatological region.",
conference-location = "Jo{\~a}o Pessoa",
conference-year = "25-29 abr. 2015",
isbn = "978-85-17-0076-8",
label = "1044",
language = "pt",
organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
ibi = "8JMKD3MGP6W34M/3JM4DQP",
url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3JM4DQP",
targetfile = "p1044.pdf",
type = "Geoprocessamento e aplica{\c{c}}{\~o}es",
urlaccessdate = "27 abr. 2024"
}