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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemarte.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Repositóriosid.inpe.br/deise/1999/02.01.11.30
Última Atualização2005:01.31.19.58.06 (UTC) administrator
Repositório de Metadadossid.inpe.br/banon/2001/03.14.09.42.30
Última Atualização dos Metadados2018:06.06.02.48.26 (UTC) administrator
Chave SecundáriaINPE-6171-PRE/2260
ISBN85-17-00014-5
Rótulo7535
Chave de CitaçãoMedeirosRudoShim:1996:ImLaEs
TítuloImagens Landsat na estimativa de áreas de cana-de-açúcar, milho e soja
Formato[CD-ROM]
Ano1996
Data Secundária19970611
Data de Acesso13 maio 2024
Tipo SecundárioPRE CN
Número de Arquivos1
Tamanho130 KiB
2. Contextualização
Autor1 Medeiros, Ana Maria P.
2 Rudorff, Bernardo Friedrich Theodor
3 Shimabukuro, Yosio Edemir
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JGKP
3 8JMKD3MGP5W/3C9JJCQ
Grupo1
2 DSR-INPE-MCT-BR
3 DSR-INPE-MCT-BR
Afiliação1 Instituto Brasileiro de Geografia e Estatística (IBGE). Diretoria de Geociências.
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1
2 bernardo@ltid.inpe.br
3 yosio@ltid.inpe.br
EditorKrug, Thelma
Endereço de e-Mailerich@sid.inpe.br
Nome do EventoSimpósio Brasileiro de Sensoriamento Remoto, 8 (SBSR).
Localização do EventoSalvador
Data14-19 abr. 1996
Editora (Publisher)INPE
Cidade da EditoraSão José dos Campos
Páginas33-38
Título do LivroAnais
Tipo TerciárioArtigos
OrganizaçãoInstituto Nacional de Pesquisas Espaciais
Histórico (UTC)2004-10-07 14:22:40 :: lise -> administrator ::
2009-06-30 13:55:36 :: administrator -> erich@sid.inpe.br ::
2010-05-14 02:53:36 :: erich@sid.inpe.br -> marciana ::
2011-02-16 12:53:10 :: marciana -> administrator :: 1996
2018-06-06 02:48:26 :: administrator -> :: 1996
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Palavras-ChaveAGRONOMIA
CANA-DE-ACUCAR
MILHO
SOJA
ESTIMATIVA
IMAGENS LANDSAT
ResumoPrecise estimation of planted areas with agricultural crops of relevant interest to the national economy is of fundamental importance to several aspects such as: transportation and commercialization of agricultural production. In the present work remote sensing techniques were used to estimate areas planted with sugarcane soybean and maize in the counties of Aramina, Buritizal, Ituverava and Ipua, located in north of Sao Paulo state, for the crop year of 1994/95. A Landsat Tm image from 10 January 1995 was selected to perform the digital classification using a maximum likelihood classifier. Topographic charts were used to obtained the county limits that were digitized and registered to the Landsat image. Sample areas, over the Landsat image, were selected based mainly on information acquired during field work, in order to train the classifier. Area estimation data for each crop, per county, were obtained from the Systematic Survey Agricultural Production (LSPA)from the Brazilian Institute of Geography and Statistics (IBGE)and used to compare with the results from the digital thematic classification. The planted areas with sugarcane, soybean and maize were underestimated by 23 (9,930 ha), 25 (13.627 ha)and 94(50.817 ha)in relation to the estimated area by the LSPA. Based on the large differences of area estimation, at the county level, observed between the satellite image and the LSPA, there is no doubt that one of the parts are in error. The procedure adopted during work was performed with state of the art remote sensing techniques and it is believed that these results are quite close to reality. However, it is recommended that the work should be continued, especially, to verify if multitemporal analysis could improve the area estimation and also to detected error source.
ÁreaSRE
TipoAgricultura
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Imagens Landsat na...
Conteúdo da Pasta docacessar
Conteúdo da Pasta source
T85.DOC 01/02/1999 10:31 30.5 KiB 
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/sid.inpe.br/deise/1999/02.01.11.30
URL dos dados zipadoshttp://urlib.net/zip/sid.inpe.br/deise/1999/02.01.11.30
IdiomaPt
Arquivo AlvoT85.pdf
Grupo de Usuáriosadministrator
erich@sid.inpe.br
Visibilidadeshown
Permissão de Leituraallow from all
5. Fontes relacionadas
Repositório Espelhodpi.inpe.br/marte@80/2007/10.17.19.59
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.41 1
Divulgação<E>
Acervo Hospedeirodpi.inpe.br/banon/2003/12.10.19.30
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel documentstage doi edition identifier issn lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarymark serieseditor session shorttitle sponsor subject tertiarymark url versiontype volume


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