| 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 | 8JMKD3MGP3W/3FCL9M2 |
| Repositório | sid.inpe.br/plutao/2013/12.12.16.30 |
| Última Atualização | 2014:04.14.18.49.28 (UTC) administrator |
| Repositório de Metadados | sid.inpe.br/plutao/2013/12.12.16.30.18 |
| Última Atualização dos Metadados | 2018:06.04.23.39.19 (UTC) administrator |
| DOI | 10.1175/JAMC-D-12-0190.1 |
| ISSN | 1558-8432 1558-8424 |
| Rótulo | lattes: 0236607123089481 3 CunhaAlvSamShiCos:2013:CaVaIn |
| Chave de Citação | CunhaAlvSamShiCos:2013:CaVaIn |
| Título | Calibration and Validation of the Integrated Biosphere Simulator (IBIS) for Brazilian Semi-Arid Region  |
| Projeto | Brazilian Research Network on Global Climate Change FINEP/Rede CLIMA Grant 01.08.0405.01 |
| Ano | 2013 |
| Mês | Dec. |
| Data de Acesso | 18 maio 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 2237 KiB |
| 2. Contextualização | |
| Autor | 1 Cunha, Ana Paula M. A. 2 Alvalá, Regina C. S. 3 Sampaio, Gilvan 4 Shimizu, Marília Harumi 5 Costa, Marcos Heil |
| Grupo | 1 2 3 CST-CST-INPE-MCTI-GOV-BR |
| Afiliação | 1 2 Brazilian Ctr Monitoring & Warning Nat Disasters, Sao Jose Dos Campos, Brazil 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Univ Sao Paulo, Sao Paulo, Brazil 5 Univ Fed Vicosa, Vicosa, MG, Brazil |
| Endereço de e-Mail do Autor | 1 apaulama2011@gmail.com 2 3 gilvan.sampaio@inpe.br |
| Endereço de e-Mail | gilvan.sampaio@inpe.br |
| Revista | Journal of Applied Meteorology and Climatology |
| Volume | 52 |
| Número | 12 |
| Páginas | 2753-2770 |
| Histórico (UTC) | 2013-12-12 16:30:18 :: lattes -> administrator :: 2018-06-04 23:39:19 :: administrator -> :: 2013 |
| 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 | biosphere-atmosphere interaction energy budget balance surface fluxes optimization statistics model evaluation performance energy-balance closure carbon-dioxide exchange climate model genesis boreal forest stands transfer scheme lsx land-surface model hydrologic-models global climate northeast Brazil water-balance |
| Resumo | The reliability of predictions from climate and weather models is linked to an adequate representation of the land surface processes. To evaluate performance and to improve predictions, land surface models are calibrated against observed data. Despite an extensive literature describing methods of land surface model calibration, few studies have applied a calibration method for semiarid natural vegetation, especially for the semiarid northeast of Brazil, which presents caatinga as its natural vegetation. Caatinga is a highly dynamic ecosystem with the physics at the land surface-atmosphere interface still poorly understood. Therefore, in this study a multiobjective hierarchical method, which provides means to estimate optimal values of the model parameters through calibration, is evaluated. This method is applied to caatinga by using the Integrated Biosphere Simulator (IBIS). Results demonstrated that the calibrated set of vegetation parameters produced a considerably different energy balance from the default parameters. In general, the model was able to simulate the partition of the available energy into sensible and latent heat fluxes when the calibrated parameters were used. The IBIS model was not able to capture short-term, intense changes in latent heat flux from a dry condition to a wetter condition, however, even when the new set of calibrated parameters was used. Therefore, the parameter optimization may not be sufficient if processes are missing or misrepresented. This study is one of the first to understand the physics at the land surface-atmosphere interface in the caatinga ecosystem and to evaluate the ability of the IBIS model to represent the biophysical interactions in this important ecosystem. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > Calibration and Validation... |
| 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 | |
| URL dos dados | http://urlib.net/ibi/8JMKD3MGP3W/3FCL9M2 |
| URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP3W/3FCL9M2 |
| Idioma | en |
| Arquivo Alvo | 92886985.pdf |
| Grupo de Usuários | administrator lattes marcelo.pazos@inpe.br |
| Grupo de Leitores | administrator marcelo.pazos@inpe.br |
| Visibilidade | shown |
| Política de Arquivamento | denypublisher6 allowfinaldraft |
| Permissão de Leitura | allow from all |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Repositório Espelho | iconet.com.br/banon/2006/11.26.21.31 |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3F3T29H |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2013/10.19.20.40 1 |
| Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. |
| Acervo Hospedeiro | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |