Fechar
Metadados

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/3B5HGMP
Repositóriosid.inpe.br/mtc-m19/2012/01.04.16.56   (acesso restrito)
Última Atualização2012:08.14.13.44.38 (UTC) marciana
Repositório de Metadadossid.inpe.br/mtc-m19/2012/01.04.16.56.34
Última Atualização dos Metadados2018:06.05.04.12.17 (UTC) administrator
Chave SecundáriaINPE--PRE/
DOI10.1016/j.apgeog.2011.04.003
ISSN0143-6228
Chave de CitaçãoEspindolaAguPebCamFon:2012:AgLaUs
TítuloAgricultural land use dynamics in the Brazilian Amazon based on remote sensing and census data
Ano2012
MêsMar.
Data de Acesso16 jun. 2024
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho1505 KiB
2. Contextualização
Autor1 Espindola, Giovana Mira de
2 Aguiar, Ana Paula Dutra de
3 Pebesma, E.
4 Camâra, Gilberto
5 Fonseca, L.
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JGHD
3
4 8JMKD3MGP5W/3C9JHB8
Grupo1 DPI-OBT-INPE-MCTI-GOV-BR
2 CST-CST-INPE-MCTI-GOV-BR
3
4 CST-CST-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3
4 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mailsecretaria.cpa@dir.inpe.br
RevistaApplied Geography
Volume32
Número2
Páginas240-252
Nota SecundáriaA2_ECOLOGIA_E_MEIO_AMBIENTE A1_ENGENHARIAS_III A1_GEOGRAFIA A1_INTERDISCIPLINAR
Histórico (UTC)2012-01-17 14:18:34 :: secretaria.cpa@dir.inpe.br :: 2011 -> 2012
2012-02-07 16:20:03 :: secretaria.cpa@dir.inpe.br -> banon :: 2012
2012-02-07 16:22:18 :: banon -> secretaria.cpa@dir.inpe.br :: 2012
2012-08-14 13:44:38 :: secretaria.cpa@dir.inpe.br -> administrator :: 2012
2016-06-04 23:17:14 :: administrator -> marciana :: 2012
2016-10-14 18:32:04 :: marciana -> administrator :: 2012
2018-06-05 04:12:17 :: administrator -> marciana :: 2012
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveBrazilian Amazon
Deforestation
Land use dynamic
Agricultural land uses
Spatial regression analysis
ResumoThe potential impact of deforestation in the Brazilian Amazon on greenhouse gas emissions to the atmosphere calls for policies that take account of changes in forest cover. Although much research has focused on the location and effects of deforestation, little is known about the distribution and reasons for the agricultural uses that replace forest cover. We used Landsat TM-based deforestation and agricultural census data to generate maps of the distribution and proportion of four major agricultural land uses throughout the Brazilian Amazon in 1997 and 2007. We built linear and spatial regression models to assess the determinant factors of deforestation and those major agricultural land uses e pasture, temporary agriculture and permanent agriculture e for the states of Pará, Rondônia, and Mato Grosso. The data include 30 determinant factors that were grouped into two years (1996 and 2006) and in four categories: accessibility to markets, public policies, agrarian structure, and environment. We found an overall expansion of the total agricultural area between 1997 and 2007, and notable differences between the states of Pará, Rondônia, and Mato Grosso in land use changes during this period. Regression models for deforestation and pasture indicated that determinant factors such as distance to roads were more influential in 1997 than in 2007. The number of settled families played an important role in the deforestation and pasture, the effect was stronger in 2007 than 1997. Indigenous lands were significant in preventing deforestation in high-pressure areas in 2007. For temporary and permanent agricultures, our results show that in 1997 the effect of small farms was stronger than in 2007. The mapped land use time series and the models explain empirically the effects of land use changes across the region over one decade.
ÁreaSRE
Arranjo 1urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Agricultural land use...
Arranjo 2urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > Agricultural land use...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 04/01/2012 14:56 1.0 KiB 
4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriosadministrator
secretaria.cpa@dir.inpe.br
Grupo de Leitoresadministrator
marciana
secretaria.cpa@dir.inpe.br
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft36
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
VinculaçãoTrabalho Vinculado à Tese/Dissertação
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3EQCCU5
8JMKD3MGPCW/3F3T29H
Lista de Itens Citandosid.inpe.br/bibdigital/2013/09.09.15.05 3
sid.inpe.br/mtc-m21/2012/07.13.14.49.18 2
sid.inpe.br/bibdigital/2013/10.19.20.40 2
DivulgaçãoWEBSCI; PORTALCAPES.
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel electronicmailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate session shorttitle sponsor subject targetfile tertiarytype typeofwork url
7. Controle da descrição
e-Mail (login)marciana
atualizar 


Fechar