Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1119131
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dc.contributor.authorGOMES, A. C. C.eng
dc.contributor.authorPENTEAN, R.eng
dc.contributor.authorPORTINHO, J. L.eng
dc.contributor.authorVICENTE, L. E.eng
dc.contributor.authorARAUJO, L. S. deeng
dc.contributor.authorMANZATTO, C. V.eng
dc.contributor.authorALCÂNTARA, E.eng
dc.date.accessioned2020-01-21T18:24:38Z-
dc.date.available2020-01-21T18:24:38Z-
dc.date.created2020-01-21
dc.date.issued2019
dc.identifier.citationIn: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 19., 2019, Santos. Anais... São José dos Campos: INPE, 2019.eng
dc.identifier.isbn978-85-17-00097-3eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1119131-
dc.descriptionAbstract: The intense growth of fish farming in Brazil requires an operational monitoring of water quality. Water transparency is an important parameter to investigate the biological balance in productive waters. Empirical algorithms based on remotely sensed data can be used to monitoring the spatial and temporal variability in such productive system. This work aimed to map the water transparency in caged-fish farm from space and to evaluate the short-term impact of this activity on eutrophication. The results showed that the empirical algorithm (band ratio 443/665 nm) was satisfactory for study area (MAPE = 17.5%) and the water transparency was an indicator of algal presence in fish farms.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectWater transparencyeng
dc.subjectEmpirical modeleng
dc.subjectInland watereng
dc.titleShort-term retrieval of water transparency from a caged-fish farm using Landsat-8/OLI images.eng
dc.typeArtigo em anais e proceedingseng
dc.date.updated2020-01-21T18:24:38Z
dc.subject.thesagroPisciculturaeng
dc.subject.thesagroQualidade da Águaeng
dc.subject.thesagroSensoriamento Remotoeng
dc.subject.nalthesaurusFish farmseng
dc.subject.nalthesaurusEnvironmental monitoringeng
dc.subject.nalthesaurusWater qualityeng
dc.subject.nalthesaurusInland waterseng
dc.format.extent24 p.eng
riaa.ainfo.id1119131eng
riaa.ainfo.lastupdate2020-01-21
dc.contributor.institutionANA CAROLINA CAMPOS GOMES; RODRIGO PENTEAN, PUCCAMP; JORGE LAÇO PORTINHO; LUIZ EDUARDO VICENTE, CNPMA; LUCIANA SPINELLI DE ARAUJO, CNPMA; CELSO VAINER MANZATTO, CNPMA.eng
Aparece nas coleções:Artigo em anais de congresso (CNPMA)

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