| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | plutao.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | J8LNKAN8RW/34BF2LJ |
| Repositório | dpi.inpe.br/plutao@80/2008/12.04.13.14.13 (acesso restrito) |
| Última Atualização | 2017:07.21.16.22.23 (UTC) marciana |
| Repositório de Metadados | dpi.inpe.br/plutao@80/2008/12.04.13.14.14 |
| Última Atualização dos Metadados | 2021:07.28.22.40.36 (UTC) administrator |
| Chave Secundária | INPE--PRE/ |
| DOI | 10.2747/1548-1603.45.4.443 |
| Rótulo | lattes: 9477592433780402 1 MaedaFormShim:2008:ImLaUs |
| Chave de Citação | MaedaFormShim:2008:ImLaUs |
| Título | Impacts of land use and land cover changes on the sediment yield in a Brazilian Amazon drainage basin  |
| Ano | 2008 |
| Mês | Oct.-Dec. |
| Data de Acesso | 28 abr. 2024 |
| Tipo de Trabalho | journal article |
| Número de Arquivos | 1 |
| Tamanho | 1597 KiB |
| 2. Contextualização | |
| Autor | 1 Maeda, Eduardo Eiji 2 Formaggio, Antonio Roberto 3 Shimabukuro, Yosio Edemir |
| Grupo | 1 2 DSR-OBT-INPE-MCT-BR 3 DSR-OBT-INPE-MCT-BR |
| Afiliação | 1 Helsingin Yliopisto, Department of Geosciences and Geography, Helsinki, Finland 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Endereço de e-Mail do Autor | 1 eduardo@dsr.inpe.br 2 formag@ltid.inpe.br 3 yosio@ltid.inpe.br |
| Endereço de e-Mail | eduardo@dsr.inpe.br |
| Revista | GIScience and Remote Sensing |
| Volume | 45 |
| Número | 4 |
| Páginas | 443-453 |
| Histórico (UTC) | 2008-12-04 16:12:44 :: lattes -> simone :: 2008-12-05 15:19:08 :: simone -> marcia :: 2008-12-15 13:37:51 :: marcia -> marciana :: 2008-12-17 16:07:49 :: marciana -> administrator :: 2010-05-12 02:52:58 :: administrator -> marciana :: 2013-03-04 15:51:11 :: marciana -> administrator :: 2008 2016-06-04 01:08:27 :: administrator -> marciana :: 2008 2017-07-21 16:22:23 :: marciana -> administrator :: 2008 2021-07-28 22:40:36 :: administrator -> marciana :: 2008 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Tipo de Versão | publisher |
| Palavras-Chave | land cover land use change Landsat thematic mapper map modeling satellite sensor sediment yield spatial distribution Universal Soil Loss Equation watershed Regional Index: Amazon Basin South America |
| Resumo | Land use and land cover changes have as consequences several social, economic, and environmental impacts. The understanding of these changes allows a better planning of public policies in order to map and monitor areas more susceptible to environmental problems. This research presents an analysis of the land use and land cover changes of a watershed region located in the Brazilian Amazon, and an evaluation of their impacts on sediment yield. Land use/land cover maps for each of the analyzed time periods (1973, 1984, and 2005) were compiled using images obtained by MSS/Landsat-1, TM/Landsat-5, and the MODIS/Terra sensors. The sediment yield modeling was performed by dividing the watershed into homogeneous subregions. Each of the subregions received average attributes that were used as input parameters for the Universal Soil Loss Equation. The results revealed that up to 2005, around 40% of the study area was already deforested, replaced by agricultural activities. In some parts of the watershed these changes were responsible for an increase of up to 7 ton/ha in annual average sediment yield. This study was successful in providing an assessment of the magnitude and spatial distribution of the changes. |
| Área | SRE |
| Arranjo | Impacts of land... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| Idioma | en |
| Grupo de Usuários | administrator lattes marciana |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Política de Arquivamento | denypublisher denyfinaldraft |
| Permissão de Leitura | deny from all and allow from 150.163 |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ER446E |
| Acervo Hospedeiro | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination format isbn issn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarymark secondarytype session shorttitle sponsor subject targetfile tertiarymark tertiarytype url |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |