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STUDY OF CHEMICAL AND SPECTRAL DIVERSITY OF ATLANTIC FOREST TREE SPECIES: IMPLICATIONS FOR REMOTE SENSING MONITORING

Grant number: 13/11589-5
Support type:Scholarships in Brazil - Doctorate
Effective date (Start): September 01, 2013
Effective date (End): May 31, 2017
Field of knowledge:Physical Sciences and Mathematics - Geosciences
Principal Investigator:Yosio Edemir Shimabukuro
Grantee:Matheus Pinheiro Ferreira
Home Institution: Instituto Nacional de Pesquisas Espaciais (INPE). Ministério da Ciência, Tecnologia, Inovações e Comunicações (Brasil). São José dos Campos , SP, Brazil

Abstract

Investigations involving floristic composition and biogeochemical cycles of tropical forests are crucial for its conservation and sustainable management. In this context, hyperspectral remote sensing has been used for tree species discrimination and canopy chemistry studies. These studies have just recently become feasible, due to the acquisition of airborne hyperspectral images over tropical forests. The recent acquisition of such data over the Atlantic Forest in Brazil, opened up new research opportunities. However, it is necessary to know in detail the chemical and spectral diversity of tree species of this forest. Thus, the main objective of this PhD project is to study the chemical and spectral diversity of tree species of Santa Genebra Reserve, located in Campinas / SP, through leaf chemical analysis, leaf spectroscopy and hyperspectral images acquired by the airborne sensor ProSpecTIR-VS. Specific objectives include: (i) explore the potential of ProSpecTIR-VS hyperspectral images in remote recognition of tree species, (ii) to study the chemical and spectral dynamics over a year of tree species, (iii) assessment of hyperspectral data capabilities to estimate the concentration of canopy and leaf chemicals of tree species. It is hoped that this research contribute to the development of investigations on Atlantic Forest biodiversity, as well as to tree species discrimination and canopy chemistry studies at space level.

Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
WAGNER, FABIEN HUBERT; FERREIRA, MATHEUS PINHEIRO; SANCHEZ, ALBER; HIRYE, MAYUMI C. M.; ZORTEA, MACIEL; GLOOR, EMANUEL; PHILLIPS, OLIVER L.; DE SOUZA FILHO, CARLOS ROBERTO; SHIMABUKURO, YOSIO EDEMIR; ARAGAO, LUIZ E. O. C. Individual tree crown delineation in a highly diverse tropical forest using very high resolution satellite images. ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, v. 145, n. B, p. 362-377, NOV 2018. Web of Science Citations: 9.

Please report errors in scientific publications list by writing to: cdi@fapesp.br.