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Osmar Abílio de Carvalho Júnior
Osmar Abílio de Carvalho Júnior
在 unb.br 的电子邮件经过验证
标题
引用次数
引用次数
年份
Spectral Correlation Mapper (SCM): An Improvement on the Spectral Angle Mapper (SAM)
OA de Carvalho Jr, PR Meneses
Summaries of the 9th JPL Airborne Earth Science Workshop 9, 65-74, 2000
3392000
Change detection of deforestation in the Brazilian Amazon using landsat data and convolutional neural networks
PP De Bem, OA de Carvalho Junior, R Fontes Guimarães, ...
Remote Sensing 12 (6), 901, 2020
2082020
Parameterization of soil properties for a model of topographic controls on shallow landsliding: application to Rio de Janeiro
RF Guimarães, DR Montgomery, HM Greenberg, NF Fernandes, ...
Engineering Geology 69 (1-2), 99-108, 2003
1572003
A new approach to change vector analysis using distance and similarity measures
OA Carvalho Júnior, RF Guimarães, AR Gillespie, NC Silva, RAT Gomes
Remote Sensing 3 (11), 2473-2493, 2011
1552011
Dynamics of cattle production in Brazil
C McManus, JOJ Barcellos, BK Formenton, PM Hermuche, ...
PloS one 11 (1), e0147138, 2016
1212016
Environmental considerations in energy planning for the Amazon region: Downstream effects of dams
WV Manyari, OA de Carvalho Jr
Energy Policy 35 (12), 6526-6534, 2007
1172007
Avaliação qualitativa do potencial de erosão laminar em grandes áreas por meio da EUPS-Equação Universal de Perdas de Solos utilizando novas metodologias em SIG para os …
M Farinasso, OA Carvalho Júnior, RF Guimarães, RAT Gomes, ...
União da Geomorfologia Brasileira-UGB, 2006
113*2006
Rice crop detection using LSTM, Bi-LSTM, and machine learning models from Sentinel-1 time series
H Crisóstomo de Castro Filho, O Abílio de Carvalho Júnior, ...
Remote Sensing 12 (16), 2655, 2020
1082020
Karst depression detection using ASTER, ALOS/PRISM and SRTM-derived digital elevation models in the Bambuí Group, Brazil
OA de Carvalho Júnior, RF Guimarães, DR Montgomery, AR Gillespie, ...
Remote Sensing 6 (1), 330-351, 2013
1032013
Geoprocessamento de modelos digitais de elevação para mapeamento da curvatura horizontal em microbacias
M de Morisson Valeriano, OA de Carvalho Júnior
Revista Brasileira de Geomorfologia 4 (1), 2003
912003
Mapa pedológico digital-SIG atualizado do Distrito Federal escala 1: 100.000 e uma síntese do texto explicativo
A Reatto, ÉS Martins, MFR Farias, AV Silva, OA Carvalho Júnior
Embrapa Cerrados, 2004
852004
Radiometric normalization of temporal images combining automatic detection of pseudo-invariant features from the distance and similarity spectral measures, density scatterplot …
OA de Carvalho Júnior, RF Guimarães, NC Silva, AR Gillespie, ...
Remote Sensing 5 (6), 2763-2794, 2013
782013
Combining spatial models for shallow landslides and debris-flows prediction
RAT Gomes, RF Guimarães, OA De Carvalho Júnior, NF Fernandes, ...
Remote Sensing 5 (5), 2219-2237, 2013
782013
Análise das mudanças do uso agrícola da terra a partir de dados de sensoriamento remoto multitemporal no município de Luis Eduardo Magalhães (BA-Brasil)
AB Menke, OA Carvalho Junior, RAT Gomes, ÉS Martins, SN Oliveira
Sociedade & Natureza 21, 315-326, 2009
732009
Instance segmentation for large, multi-channel remote sensing imagery using mask-RCNN and a mosaicking approach
OLF Carvalho, OA de Carvalho Junior, AO Albuquerque, PP Bem, ...
Remote Sensing 13 (1), 39, 2020
712020
Landscape-fragmentation change due to recent agricultural expansion in the Brazilian Savanna, Western Bahia, Brazil
SN de Oliveira, OA de Carvalho Júnior, RAT Gomes, RF Guimarães, ...
Regional environmental change 17, 411-423, 2017
702017
Spectral correlation mapper (SCM): An improving spectral angle mapper
OA Carvalho Júnior, PR Meneses
Annual JPL Airborne Earth Science Workshop 9, 00-18, 2000
682000
Development and origin of the microgranular structure in Latosols of the Brazilian Central Plateau: Significance of texture, mineralogy, and biological activity
A Reatto, A Bruand, E de Souza Martins, F Muller, EM da Silva, ...
Catena 76 (2), 122-134, 2009
672009
Dynamics of sheep production in Brazil
PM Hermuche, RLA Maranhão, RF Guimarães, OA de Carvalho Júnior, ...
ISPRS International Journal of Geo-Information 2 (3), 665-679, 2013
662013
Deforestation analysis in protected areas and scenario simulation for structural corridors in the agricultural frontier of Western Bahia, Brazil
SN de Oliveira, OA de Carvalho Júnior, RAT Gomes, RF Guimarães, ...
Land use policy 61, 40-52, 2017
622017
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