Joáo Roberto dos Santos - Publications, H-index & Citations

Joáo Roberto dos Santos

embrapa roraima

23H指数

128论文数

1.6K被引数

收录论文 18

发表时间

Aboveground biomass estimates over Brazilian savannas using hyperspectral metrics and machine learning models: experiences with Hyperion/EO-1 使用高光谱度量和机器学习模型估算巴西热带稀树草原的地上生物量: Hyperion/EO-1的经验

GISCIENCE & REMOTE SENSING

IF6.9

2021-08-26

OAAI

Jacon, Aline Daniele; Galvao, Lenio Soares; Dalagnol, Ricardo; dos Santos, Joao Roberto

Seasonal characterization and discrimination of savannah physiognomies in Brazil using hyperspectral metrics from Hyperion/EO-1

INTERNATIONAL JOURNAL OF REMOTE SENSING

IF2.6

2017-05-22

PREAI

Jacon, Aline Daniele; Galvao, Lenio Soares; dos Santos, Joao Roberto; Sano, Edson Eyji

Scaling estimates of vegetation structure in Amazonian tropical forests using multi-angle MODIS observations 使用多角度MODIS观测对亚马逊热带森林的植被结构进行缩放估算

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION

IF8.6

2016-10-01

OAAI

de Moura, Yhasmin Mendes; Hilker, Thomas; Goncalves, Fabio Guimaraes; Galvao, Lenio Soares; dos Santos, Joao Roberto; Lyapustin, Alexei; Maeda, Eduardo Eiji; de Jesus Silva, Camila Valeria

Seasonality and drought effects of Amazonian forests observed from multi-angle satellite data 从多角度卫星数据观测到的亚马逊森林的季节性和干旱影响

REMOTE SENSING OF ENVIRONMENT

IF11.4

2015-12-01

PREAI

de Moura, Yhasmin Mendes; Hilker, Thomas; Lyapustin, Alexei I.; Galva, Lenio Soares; dos Santos, Joao Roberto; Anderson, Liana O.; Resende de Sousa, Celio Helder; Arai, Egidio

Spectral anisotropy of subtropical deciduous forest using MISR and MODIS data acquired under large seasonal variation in solar zenith angle

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION

IF8.6

2015-03-01

OAAI

Breunig, Fabio Marcelo; Galvao, Lenio Soares; dos Santos, Joao Roberto; Gitelson, Anatoly A.; de Moura, Yhasmin Mendes; Teles, Thiago Sousa; Gaida, William

Following a site-specific secondary succession in the Amazon using the Landsat CDR product and field inventory data 使用Landsat CDR产品和现场库存数据在亚马逊地区进行特定于站点的二次演替

INTERNATIONAL JOURNAL OF REMOTE SENSING

IF2.6

2015-01-19

PREAI

Galvao, Lenio Soares; dos Santos, Joao Roberto; da Silva, Ricardo Dal'Agnol; da Silva, Camila Valeria; Moura, Yhasmin Mendes; Breunig, Fabio Marcelo

Spectral/textural attributes from ALI/EO-1 for mapping primary and secondary tropical forests and studying the relationships with biophysical parameters

GISCIENCE & REMOTE SENSING

IF6.9

2014-10-30

PREAI

da Silva, Ricardo D.; Galvao, Lenio S.; dos Santos, Joao R.; Silva, Camila V. de J.; de Moura, Yhasmin M.

Statistical physics approach to quantifying differences in myelinated nerve fibers

SCIENTIFIC REPORTS

IF3.9

2014-03-28

OAAI

Comin, Cesar H.; Santos, Joao R.; Corradini, Dario; Morrison, Will; Curme, Chester; Rosene, Douglas L.; Gabrielli, Andrea; Costa, Luciano da F.; Stanley, H. Eugene

Tropical forest degradation by mega-fires in the northern Brazilian Amazon

FOREST ECOLOGY AND MANAGEMENT

IF3.7

2013-04-01

PREAI

Magalhaes Xaud, Haron Abrahim; Ramos Vieira Martins, Flora da Silva; dos Santos, Joao Roberto

View-illumination effects on hyperspectral vegetation indices in the Amazonian tropical forest

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION

IF8.6

2013-04-01

PREAI

Galvao, Lenio Soares; Breunig, Fabio Marcelo; dos Santos, Joao Roberto; de Moura, Yhasmin Mendes

Land-use and land-cover change processes in the Upper Uruguay Basin: linking environmental and socioeconomic variables

LANDSCAPE ECOLOGY

IF3.7

2013-01-03

PREAI

Dias de Freitas, Marcos Wellausen; dos Santos, Joao Roberto; Alves, Diogenes Salas

Use of MISR/Terra data to study intra- and inter-annual EVI variations in the dry season of tropical forest

REMOTE SENSING OF ENVIRONMENT

IF11.4

2012-12-01

PREAI

Moura, Yhasmin Mendes; Galvao, Lenio Soares; dos Santos, Joao Roberto; Roberts, Dar A.; Breunig, Fabio Marcelo

On intra-annual EVI variability in the dry season of tropical forest: A case study with MODIS and hyperspectral data

REMOTE SENSING OF ENVIRONMENT

IF11.4

2011-09-01

125

PREAI

Galvao, Lenio Soares; dos Santos, Joao Roberto; Roberts, Dar A.; Breunig, Fabio Marcelo; Toomey, Michael; de Moura, Yhasmin Mendes

Impact of multi-angular CHRIS/PROBA data on their empirical relationships with tropical forest biomass

INTERNATIONAL JOURNAL OF REMOTE SENSING

IF2.6

2010-10-15

PREAI

Ponzoni, F. J.; Galvao, L. S.; Liesenberg, V.; Santos, J. R.

Possibilities of discriminating tropical secondary succession in Amazonia using hyperspectral and multiangular CHRIS/PROBA data

INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION

IF8.6

2009-02-01

PREAI

Galvao, Lenio Soares; Ponzoni, Flavio Jorge; Liesenberg, Veraldo; dos Santos, Joao Roberto

Land Use and Land Cover Mapping in the Brazilian Amazon Using Polarimetric Airborne P-Band SAR Data 使用极化机载P波段SAR数据在巴西亚马逊地区进行土地利用和土地覆盖制图

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2008-10-01

PREAI

Freitas, Corina da Costa; Soler, Luciana de Souza; Siqueira Sant' Anna, Sidnei Joao; Dutra, Luciano Vieira; dos Santos, Joao Roberto; Mura, Jose Claudio; Correia, Antonio Henrique

Mapping recent deforestation in the Brazilian Amazon using simulated L-band MAPSAR images

INTERNATIONAL JOURNAL OF REMOTE SENSING

IF2.6

2008-07-23

PREAI

Santos, J. R.; Mura, J. C.; Paradella, W. R.; Dutra, L. V.; Goncalves, F. G.

Area and age of secondary forests in Brazilian Amazonia 1978-2002: An empirical estimate

ECOSYSTEMS

IF3.3

2006-05-31

PREAI

Neeff, Till; Lucas, Richard M.; dos Santos, Joao Roberto; Brondizio, Eduardo S.; Freitas, Corina C.

研究方向