Spatial and temporal changes in vegetation conditions in Paulist interior

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal de Viçosa (UFV)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorFilgueiras, Roberto-
Autor(es): dc.creatorPastori Nicolete, Donizete Aparecido [UNESP]-
Autor(es): dc.creatorCunha, Antonio Ribeiro [UNESP]-
Autor(es): dc.creatorLopes Zimback, Celia Regina [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:04:04Z-
Data de disponibilização: dc.date.available2022-02-22T00:04:04Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2019-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.31413/nativa.v7i5.7121-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/194835-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/194835-
Descrição: dc.descriptionThere is an increasing demand to better understand the dynamics of the vegetation conditions over time as a result of the improvement of remote sensing techniques. Yhis study aimed to analyse the spatio-temporal behavior of vegetation, stratified by land use in area located in Botucatu-SP. We sused21 Landsat-5 TM images in 25 years (1985 - 2010) of analysis. We applied conversion of the digital numbers to physical values, atmospheric and topographic corrections, which allowed to analyze the vegetation changes by using the VCI (Vegetation Condition Index) calculation. The VCI showed a good performance in analyzing the spatiotemporal vegetation condition at a local level, it is sensitive to local variations of rainfall, it enhances the variability of the intra-class land use for the vigor of vegetation. By applying the VCI we were able to observe the vegetation pattern of the semideciduous forest (land use class = Forest) present in the area, fact that makes this methodology recommended in future researches related to the analysis of the vegetation condition.-
Descrição: dc.descriptionUniv Fed Vicosa, Dept Engn Agr, Vicosa, MG, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Fac Ciencias Agron, Botucatu, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Fac Ciencias Agron, Botucatu, SP, Brazil-
Formato: dc.format582-588-
Idioma: dc.languagept_BR-
Publicador: dc.publisherUniv Federal Mato Grosso-
Relação: dc.relationNativa-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectenvironmental monitoring-
Palavras-chave: dc.subjectremote sensing-
Palavras-chave: dc.subjecttime series-
Título: dc.titleSpatial and temporal changes in vegetation conditions in Paulist interior-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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