Biomass allometric function with satellite images of high spatial resolution
dc.contributor.author | de Macedo, Fabrício Lopes | |
dc.contributor.author | Sousa, Adélia Maria de Oliveira | |
dc.contributor.author | Gonçalves, Ana Cristina | |
dc.contributor.author | Silva, Hélio Ricardo [UNESP] | |
dc.contributor.author | Rodrigues, Ricardo Antonio Ferreira [UNESP] | |
dc.contributor.institution | Universidade de Trás-os-Montes e Alto Douro | |
dc.contributor.institution | Universidade de Évora | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2019-10-06T15:59:41Z | |
dc.date.available | 2019-10-06T15:59:41Z | |
dc.date.issued | 2018-07-01 | |
dc.description.abstract | The aim of this study was to fit functions to estimate with data derived from high spatial resolution satellite images, the total biomass of Eucalyptus at local and regional scale. For this purpose, models were fit combining values of biomass estimated from forest inventory plots and vegetation indices based on Pléiades images. The function with which presented the best performance in the estimation of the total biomass, was the one that used as an independent variable the IV-SAVI, presenting a coefficient of determination (R2) of 64.6%, however without great difference for the NDVI and SR. The fit functions can be used in other regions for the same species, and similar climate and local characteristics. This approach can be used as a low cost tool to produce estimations of biomass at local and regional level. | en |
dc.description.affiliation | Centro de Investigação e de Tecnologias Agroambientais e Biológicas Universidade de Trás-os-Montes e Alto Douro, Quinta de Prados | |
dc.description.affiliation | Departamento de Engenharia Rural Escola de Ciências e Tecnologia Instituto de Ciências Agrárias e Ambientais Mediterrânicas Universidade de Évora, Apartado 94 | |
dc.description.affiliation | Departamento de Engenharia Rural Instituto de Ciências e Tecnologia Instituto de Ciências Agrárias e Ambientais Mediterrânicas Universidade de Évora, Apartado 94 | |
dc.description.affiliation | Departamento de Fitossanidade Engenharia Rural e Solos Universidade Estadual Paulista “Júlio de Mesquita Filho” (Unesp – Ilha Solteira), Av. Brasil, 56 | |
dc.description.affiliationUnesp | Departamento de Fitossanidade Engenharia Rural e Solos Universidade Estadual Paulista “Júlio de Mesquita Filho” (Unesp – Ilha Solteira), Av. Brasil, 56 | |
dc.format.extent | 960-969 | |
dc.identifier | http://dx.doi.org/10.5902/1980509833368 | |
dc.identifier.citation | Ciencia Florestal, v. 28, n. 3, p. 960-969, 2018. | |
dc.identifier.doi | 10.5902/1980509833368 | |
dc.identifier.file | S1980-50982018000300960.pdf | |
dc.identifier.issn | 1980-5098 | |
dc.identifier.issn | 0103-9954 | |
dc.identifier.lattes | 7474964143537239 | |
dc.identifier.orcid | 0000-0002-8222-3851 | |
dc.identifier.scielo | S1980-50982018000300960 | |
dc.identifier.scopus | 2-s2.0-85054566261 | |
dc.identifier.uri | http://hdl.handle.net/11449/188176 | |
dc.language.iso | por | |
dc.relation.ispartof | Ciencia Florestal | |
dc.rights.accessRights | Acesso aberto | |
dc.source | Scopus | |
dc.subject | Eucalyptus | |
dc.subject | Pléiades | |
dc.subject | Vegetation indices | |
dc.title | Biomass allometric function with satellite images of high spatial resolution | en |
dc.title | Função alométrica de biomassa com imagens de satélite de alta resolução espacial | pt |
dc.type | Artigo | |
unesp.author.lattes | 7474964143537239[5] | |
unesp.author.orcid | 0000-0002-8222-3851[5] | |
unesp.department | Fitossanidade, Engenharia Rural e Solos - FEIS | pt |
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