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dc.contributor.authorCOUTO JUNIOR, A. F.
dc.contributor.authorENCIMAS, J. I.
dc.contributor.authorCARVALHO JUNIOR, O. A. de
dc.contributor.authorMARTINS, E. de S.
dc.contributor.authorGOMES, R. A. T.
dc.date.accessioned2023-03-17T18:50:27Z-
dc.date.available2023-03-17T18:50:27Z-
dc.date.created2023-03-17
dc.date.issued2007
dc.identifier.citationIn: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 13., 2007, Florianópolis. Anais... Florianópolis: INPE; SELPER, 2007.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1152473-
dc.descriptionABSTRACT - Savannas are the main vegetation type in Central Brazil, covering approximately 23% of the national territory. The development of studies to understand its dynamic and to keep its diversity is fundamental. Moreover, the land cover dynamics in this vegetation type demonstrate an intensification of agropastoral systems, wood extraction and land degradation processes. The peculiar physical conditions and severe historical anthropogenic pressure have caused extensive natural vegetation losses, increasing soil erosion, burned area and biological diversity reduction. Thus, the scope of the paper is to analysis MODIS time series behavior of the savanna. The study area is located in Cerrado Ecomuseum in Central Brazil. The results demonstrated that the savanna presents a typical NDVI series behavior, with higher values in the raining season and lower values in the dry season.
dc.language.isopor
dc.rightsopenAccess
dc.subjectSensor MODIS
dc.titleMapeamento temporal da cobertura da terra do EcoMuseu do Cerrado, Goiás, através do uso de imagens do sensor MODIS.
dc.typeArtigo em anais e proceedings
dc.subject.thesagroBiodiversidade
dc.subject.thesagroCerrado
dc.subject.thesagroEcossistema
dc.subject.thesagroRecurso Hídrico
dc.subject.thesagroSensoriamento Remoto
dc.subject.nalthesaurusLand degradation
dc.subject.nalthesaurusSavannas
dc.format.extent2p. 3841-3847
riaa.ainfo.id1152473
riaa.ainfo.lastupdate2023-03-17
dc.contributor.institutionANTONIO FELIPE COUTO JÚNIOR, UNIVERSIDADE DE BRASÍLIA; JOSÉ IMAÑA ENCINAS, UNIVERSIDADE DE BRASÍLIA; OSMAR ABÍLIO DE CARVALHO JÚNIOR, UNIVERSIDADE DE BRASÍLIA; EDER DE SOUZA MARTINS, CPAC; ROBERTO ARNALDO TRANCOSO GOMES, UNIVERSIDADE DE BRASÍLIA.
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