1. Identity statement | |
Reference Type | Journal Article |
Site | mtc-m12.sid.inpe.br |
Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identifier | 6qtX3pFwXQZ3P8SECKy/AKKVm |
Repository | sid.inpe.br/jeferson/2004/01.13.11.51 (restricted access) |
Last Update | 2005:05.10.03.00.00 (UTC) marciana |
Metadata Repository | sid.inpe.br/jeferson/2004/01.13.11.51.39 |
Metadata Last Update | 2020:09.14.14.42.05 (UTC) marciana |
Secondary Key | INPE-12361-PRE/7665 |
ISSN | 1516-9375 |
Label | self-archiving-INPE-MCTIC-GOV-BR |
Citation Key | Valeriano:2003:ReEsCu |
Title | Reflectância espectral de culturas agrícolas anuais (II): modelagem |
Project | Sensoriamento Remoto Aplicado à Agricultura |
Year | 2003 |
Access Date | 2024, Oct. 19 |
Secondary Type | PRE PN |
Number of Files | 1 |
Size | 802 KiB |
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2. Context | |
Author | Valeriano, Márcio de Morisson |
Group | DSR-INPE-MCT-BR |
Journal | Espaço e Geografia |
Volume | 6 |
Number | 1 |
Pages | 29-47 |
History (UTC) | 2006-05-18 13:55:01 :: sergio -> marciana :: 2006-05-25 13:27:02 :: marciana -> administrator :: 2018-06-05 00:40:39 :: administrator -> marciana :: 2003 2020-09-14 14:42:05 :: marciana -> simone :: 2003 |
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3. Content and structure | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Content Type | External Contribution |
Version Type | publisher |
Keywords | AGRICULTURA dossel reflectância espectral índice de área foliar (IAF) vegetação culturas agrícolas modelos Suits SAIL modelagem canopy spectral reflectance modeling |
Abstract | Apresenta-se uma revisão do histórico de desenvolvimento dos modelos de reflectância baseados na transferência radiativa em meios túrbidos. São abordados os desdobramentos e modificações desses modelos, desde a adaptação da teoria K-M a massa vegetais, passando às equações de Duntley, ao modelo AGR e, enfim, aos conhecidos modelos Suits e depois SAIL. Os modelos Suits e SAIL, consagrados em experimentos, calculam a reflectância da vegetação a partir de variáveis biofísicas e espectrais do dossel e de parâmetros relativos à geometria de iluminação/observação. A descrição dos dosséis vegetais é feita através dos índices de área de seus componentes, sobretudo área foliar, juntamente com a arquitetura da planta. Os dados espectrais dos componentes de dossel foram considerados fundamentais como base quantitativa para estudos sobre as relações espectro-agronômicas. ABSTRACT: A brief review on the development of the reflectance models based on radiative transfer in turbid medium is presented. The variants and modifications of these models are concerned, from the application of the K-M theory, the Duntley equations, the AGR model, to the well known Suits and SAIL models. Suits and SAIL models, tested in field trials, calculate the spectral reflectance of vegetation as a function of canopy biophysical and spectral parameters and of the viewing/illuminating geometry. The canopies are described through the area index of their components, mainly leaf area, with the plant architecture. Canopy single component spectral data were considered of great importance as quantitative basis for studies concerning spectral-agronomic relationships. |
Area | SRE |
Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Reflectância espectral de... |
doc Directory Content | access |
source Directory Content | there are no files |
agreement Directory Content | there are no files |
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4. Conditions of access and use | |
Language | pt |
Target File | reflectancia espectral (II).pdf |
User Group | Malu administrator marciana simone |
Visibility | shown |
Copy Holder | SID/SCD |
Archiving Policy | denypublisher denyfinaldraft |
Read Permission | deny from all and allow from 150.163 |
Update Permission | not transferred |
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5. Allied materials | |
Next Higher Units | 8JMKD3MGPCW/3ER446E |
Host Collection | sid.inpe.br/banon/2001/04.06.10.52 |
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6. Notes | |
Empty Fields | affiliation alternatejournal archivist callnumber copyright creatorhistory descriptionlevel dissemination doi e-mailaddress electronicmailaddress format isbn lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
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7. Description control | |
e-Mail (login) | simone |
update | |
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