| 1. Identificação | ||||
| Tipo de Referência | Artigo em Revista Científica (Journal Article) | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identificador | 8JMKD3MGP3W34T/46PF3U5 | |||
| Repositório | sid.inpe.br/mtc-m21d/2022/04.25.12.23 (acesso restrito) | |||
| Última Atualização | 2022:04.25.12.23.03 (UTC) simone | |||
| Repositório de Metadados | sid.inpe.br/mtc-m21d/2022/04.25.12.23.03 | |||
| Última Atualização dos Metadados | 2023:01.03.16.46.05 (UTC) administrator | |||
| DOI | 10.1016/j.jhydrol.2022.127785 | |||
| ISSN | 0022-1694 | |||
| Chave de Citação | XuYHGMHHL:2022:EvNeTe | |||
| Título | Evaluating a new temperature-vegetation-shortwave infrared reflectance dryness index (TVSDI) in the continental United States  | |||
| Ano | 2022 | |||
| Mês | July | |||
| Data de Acesso | 18 maio 2024 | |||
| Tipo de Trabalho | journal article | |||
| Tipo Secundário | PRE PI | |||
| Número de Arquivos | 1 | |||
| Tamanho | 18983 KiB | |||
| 2. Contextualização | ||||
| Autor | 1 Xu, Mangyuan 2 Yao, Ning 3 Hu, Annan 4 Gonçalves, Luís Gustavo Gonçalves de 5 Mantovani, Felipe Abrahão 6 Horgon, Robert 7 Heng, Lee 8 Liu, Gang | |||
| Grupo | 1 2 3 4 DIMNT-CGCT-INPE-MCTI-GOV-BR | |||
| Afiliação | 1 China Agricultural University 2 Northwest Agriculture and Forestry University 3 University College London 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Universidade Federal de Lavras (UFLA) 6 Iowa State University 7 International Atomic Energy Agency 8 China Agricultural University | |||
| Endereço de e-Mail do Autor | 1 2 3 4 gustavo.degoncalves@gmail.com 5 6 7 8 liug@cau.edu.cn | |||
| Revista | Journal of Hydrology | |||
| Volume | 610 | |||
| Páginas | e127782 | |||
| Nota Secundária | A1_INTERDISCIPLINAR A1_GEOGRAFIA A1_GEOCIÊNCIAS A1_ENGENHARIAS_III A1_ENGENHARIAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A2_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA A2_BIODIVERSIDADE B1_MEDICINA_I B1_CIÊNCIAS_BIOLÓGICAS_I B2_ASTRONOMIA_/_FÍSICA C_ENGENHARIAS_II | |||
| Histórico (UTC) | 2022-04-25 12:23:03 :: simone -> administrator :: 2022-04-25 12:23:04 :: administrator -> simone :: 2022 2022-04-25 12:24:19 :: simone -> administrator :: 2022 2023-01-03 16:46:05 :: administrator -> simone :: 2022 | |||
| 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 | Continental United States Dryness Land surface temperature Remote sensing Shortwave infrared reflectance Soil moisture Vegetation index | |||
| Resumo | Accurate dryness monitoring is important for formulating reasonable response measures to reduce social and economic losses caused by drought. The land surface temperature (LST), shortwave infrared (SWIR) reflectance, and vegetation index (VI) are popular remote sensing (RS) indices that can be individually used to characterize surface dryness. Given the interactions of these factors, limitations are inevitably associated with using a single factor. Integrated dryness indices that combine LST or SWIR reflectance with the VI have thus been successively proposed and applied for dryness monitoring and soil moisture (SM) retrieval work. However, the advantages of these three indicators have not yet been combined to construct a more comprehensive dryness index. In this study, we integrated the LST, enhanced vegetation index (EVI), and SWIR reflectance and developed an integrated satellite-based dryness index with simple calculations, called the temperature vegetation shortwave infrared reflectance dryness index (TVSDI). The proposed TVSDI was thoroughly assessed in the continental United States (CONUS) using the following data: the soil moisture active passive (SMAP) SM; six commonly used dryness indices (i.e., temperature vegetation soil moisture dryness index (TVMDI), temperature vegetation dryness index (TVDI), modified perpendicular dryness index (MPDI), perpendicular dryness index (PDI), standardized precipitation evapotranspiration index (SPEI), and standardized precipitation index (SPI)); in situ SM data collected from 24 Cosmic-ray neutron probe (CRNP) sites covering different climates, soil types, and land cover types; and the United States Drought Monitor (USDM) maps. The results demonstrated that the TVSDI was significantly correlated with SMAP SM (R = − 0.75, p [removed] 60%. The evaluation based on in situ SM from 24 CRNP sites indicated that the TVSDI exhibited more stability and accuracy than other satellite-based agricultural dryness indices (TVMDI, MPDI, PDI, and TVDI). Moreover, the spatial patterns of TVSDI maps were not only well-matched with SMAP SM maps but also provided more detailed spatial information. TVSDI maps could capture more dryness and drought variations in natural ecosystems and areas with less intensive human activities than USDM maps. Furthermore, the application of the TVSDI for dryness monitoring in the CONUS revealed that the dryness distributions differed greatly across different geographic regions at monthly and annual scales. In conclusion, the TVSDI was found to be a reliable and accurate satellite-based dryness index. | |||
| Área | MET | |||
| Arranjo | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Evaluating a new... | |||
| Conteúdo da Pasta doc | acessar | |||
| Conteúdo da Pasta source | não têm arquivos | |||
| Conteúdo da Pasta agreement |
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| 4. Condições de acesso e uso | ||||
| Idioma | en | |||
| Arquivo Alvo | Xu_2022_evaluating.pdf | |||
| Grupo de Usuários | simone | |||
| Grupo de Leitores | administrator simone | |||
| Visibilidade | shown | |||
| Política de Arquivamento | denypublisher denyfinaldraft24 | |||
| Permissão de Leitura | deny from all and allow from 150.163 | |||
| Permissão de Atualização | não transferida | |||
| 5. Fontes relacionadas | ||||
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/46KUATE | |||
| Lista de Itens Citando | sid.inpe.br/bibdigital/2022/04.03.22.23 1 | |||
| Divulgação | WEBSCI; PORTALCAPES; MGA; COMPENDEX. | |||
| Acervo Hospedeiro | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notas | ||||
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Controle da descrição | ||||
| e-Mail (login) | simone | |||
| atualizar | ||||