| 1. Identificação | |
| Tipo de Referência | Artigo em Evento (Conference Proceedings) |
| Site | marte3.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZ3r59YCT/H3GfB |
| Repositório | sid.inpe.br/iris@1905/2005/08.03.23.59.51 |
| Última Atualização | 2018:01.10.13.14.17 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/iris@1905/2005/08.04.00.00 |
| Última Atualização dos Metadados | 2018:06.06.03.55.17 (UTC) administrator |
| Chave Secundária | INPE-9337-PRE/5001 |
| Rótulo | 10256 |
| Chave de Citação | GonçalvesShNiMaGoChHs:2002:InPoPr |
| Título | Towards a South American Land Data Assimilation System (SALDAS): Investigating potential precipitation forcing data  |
| Ano | 2002 |
| Data Secundária | 20021111 |
| Data de Acesso | 26 jun. 2024 |
| Tipo Secundário | PRE CI |
| Número de Arquivos | 1 |
| Tamanho | 30 KiB |
| 2. Contextualização | |
| Autor | 1 Gonçalves, L. Gustavo Gonçalves 2 Shuttleworth, W. James 3 Nijssen, Bart 4 Marengo, José Antonio 5 Gochis, David 6 Chan, Chou Sin 7 Hsu, Kuolin |
| Grupo | 1 CPT-INPE-MCT-BR |
| Nome do Evento | International LBA Scientific Conference, 2. |
| Localização do Evento | Manaus, Br |
| Data | 7-10 July 2002 |
| Histórico (UTC) | 2015-05-21 18:37:14 :: administrator -> marciana :: 2002 2018-01-10 13:14:17 :: marciana -> administrator :: 2002 2018-06-06 03:55:17 :: administrator -> marciana :: 2002 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Palavras-Chave | METEOROLOGIA |
| Resumo | The overall goal of this research is to provide better understanding and documentation of soil moisture and surface-atmosphere processes and to improve the initialization of the land-surface variables in the CPTEC SSiB-ETA coupled model across South America in general, and the Amazon Region in particular. This will be done by creating and using a South American Land Data Assimilation System (SALDAS)consisting of a two-dimensional array of uncoupled SSiB models, calibrated using appropriate field data from LBA and earlier studies. This array of land surface models will be forced by near-surface variables derived from the assimilation fields of the ETA model supplemented by real surface-based and remotely sensed observations of precipitation and radiation to the extent possible. In due course, observations gathered under the LBA program will be used for validation of the SALDAS modeled fields, where available. An initial priority in this study is to evaluate alternative sources of precipitation forcing data. This paper reports our early studies that are concerned with investigating the relative value of three alternative sets of precipitation forcing data, specifically, the precipitation fields used as initial condition in the CPTEC/ETA model (derived from the NCEP global model), the precipitation fields derived using the PERSIANN system (Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks)at the University of Arizona, and experimental NOAA/NESDIS precipitation estimates. These data are evaluated relative to daily rain gauge data from South America provided by several Brazilian agencies (CMCD/INPE, INMET, FUNCEME, LMRS/PB, ARN, DMRH/PE, SRHBA, CEPES and NMRH/AL)and compiled by CPTEC/INPE. Comparative statistics are reported for the three sets of potential forcing data relative to the rain gauge observations for the calendar year 2000. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > Towards a South... |
| 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/6qtX3pFwXQZ3r59YCT/H3GfB |
| URL dos dados zipados | http://urlib.net/zip/6qtX3pFwXQZ3r59YCT/H3GfB |
| Arquivo Alvo | 9337.pdf |
| Grupo de Usuários | administrator |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Permissão de Leitura | allow from all |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EUPEJL |
| Lista de Itens Citando | |
| Acervo Hospedeiro | sid.inpe.br/banon/2001/04.03.15.36 |
| 6. Notas | |
| Campos Vazios | affiliation archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor electronicmailaddress format isbn issn language lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress resumeid rightsholder schedulinginformation secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |