João Roberto dos Santos

Publication Activity (10 Years)

Years Active: 2002-2020
Publications (10 Years): 6

Top Topics

Hyperspectral Images

Top Venues

Int. J. Appl. Earth Obs. Geoinformation

IEEE Geosci. Remote. Sens. Lett.

Publications

Natalia C. Wiederkehr, Fábio F. Gama, Paulo B. N. Castro, Polyanna da Conceição Bispo, Heiko Balzter, Edson Eyji Sano, Veraldo Liesenberg, João Roberto dos Santos, José C. Mura
Discriminating Forest Successional Stages, Forest Degradation, and Land Use in Central Amazon Using ALOS/PALSAR-2 Full-Polarimetric Data. Remote. Sens. 12 (21) (2020)
Fábio Guimarães Gonçalves, Robert N. Treuhaft, Beverly E. Law, André Almeida, Wayne Walker, Alessandro Baccini, João Roberto dos Santos, Paulo M. L. A. Graça
Estimating Aboveground Biomass in Tropical Forests: Field Methods and Error Analysis for the Calibration of Remote Sensing Observations. Remote. Sens. 9 (1) (2017)
Andrea Pulella, Polyanna da Conceição Bispo, Matteo Pardini, Florian Kugler, Victor Cazcarra-Bes, Marivi Tello, Kostas Papathanassiou, Heiko Balzter, Igor Rizaev, Maiza Nara dos-Santos, João Roberto dos Santos, Luciana Spinelli de Araujo, Kevin Tansey
Tropical forest structure observation with TanDEM-X data. IGARSS (2017)
Flora da Silva Ramos Vieira Martins, João Roberto dos Santos, Lênio Soares Galvão, Haron Abrahim Magalhães Xaud
Sensitivity of ALOS/PALSAR imagery to forest degradation by fire in northern Amazon. Int. J. Appl. Earth Obs. Geoinformation 49 (2016)
Robert N. Treuhaft, Maxim Neumann, Michael Keller, Fábio Guimarães Gonçalves, João Roberto dos Santos
Biomass change in disturbed, secondary, and primary tropical forests from TanDEM-X. IGARSS (2016)
Yhasmin Mendes de Moura, Thomas Hilker, Fábio Guimarães Gonçalves, Lênio Soares Galvão, João Roberto dos Santos, Alexei I. Lyapustin, Eduardo Eiji Maeda, Camila Valéria de Jesus Silva
Scaling estimates of vegetation structure in Amazonian tropical forests using multi-angle MODIS observations. Int. J. Appl. Earth Obs. Geoinformation 52 (2016)
Michele F. Cougo, Pedro Walfir M. Souza Filho, Arnaldo de Queiroz da Silva, Marcus E. B. Fernandes, João Roberto dos Santos, Maria R. S. Abreu, Wilson R. Nascimento, Marc Simard
Radarsat-2 Backscattering for the Modeling of Biophysical Parameters of Regenerating Mangrove Forests. Remote. Sens. 7 (12) (2015)
Robert N. Treuhaft, Fábio Guimarães Gonçalves, João Roberto dos Santos, Michael Keller, Michael Palace, Søren Nørvang Madsen, Franklin Sullivan, Paulo M. L. A. Graça
Tropical-Forest Biomass Estimation at X-Band From the Spaceborne TanDEM-X Interferometer. IEEE Geosci. Remote. Sens. Lett. 12 (2) (2015)
Fábio Marcelo Breunig, Lênio Soares Galvão, João Roberto dos Santos, Anatoly A. Gitelson, Yhasmin Mendes de Moura, Thiago Sousa Teles, William Gaida
Spectral anisotropy of subtropical deciduous forest using MISR and MODIS data acquired under large seasonal variation in solar zenith angle. Int. J. Appl. Earth Obs. Geoinformation 35 (2015)
Lênio Soares Galvão, Fábio Marcelo Breunig, João Roberto dos Santos, Yhasmin Mendes de Moura
View-illumination effects on hyperspectral vegetation indices in the Amazonian tropical forest. Int. J. Appl. Earth Obs. Geoinformation 21 (2013)
Fábio Furlan Gama, João Roberto dos Santos, José Claudio Mura
Biomass and Volume Estimation Using Interferometric and Polarimetric SAR Data. Remote. Sens. 2 (4) (2010)
Lênio Soares Galvão, Flávio Jorge Ponzoni, Veraldo Liesenberg, João Roberto dos Santos
Possibilities of discriminating tropical secondary succession in Amazônia using hyperspectral and multiangular CHRIS/PROBA data. Int. J. Appl. Earth Obs. Geoinformation 11 (1) (2009)
José Claudio Mura, Waldir R. Paradella, Luciano Vieira Dutra, João Roberto dos Santos, Bernardo Friedrich Theodor Rudorff, Fernando Pellon de Miranda, Mario Marcos Quintino Da Silva, Wagner Fernando Silva
MAPSAR Image Simulation Based on L-band Polarimetric Data from the SAR-R99B Airborne Sensor (SIVAM System). Sensors 9 (1) (2009)
João Roberto dos Santos, Carlos A. Mena, Francisco Dario Maldonado, John E. Gajardo, Márcio de Morrison Valeriano, Yony M. Ormazábal, Yohana A. Morales
Change Detection in the Semi-arid Landscape using Radiometric Rotation Applied to Remote Sensing Data. IGARSS (3) (2009)
Corina da Costa Freitas, Luciana de Souza Soler, Sidnei João Siqueira Sant'Anna, Luciano Vieira Dutra, João Roberto dos Santos, José Claudio Mura, Antonio Henrique Correia
Land Use and Land Cover Mapping in the Brazilian Amazon Using Polarimetric Airborne P-Band SAR Data. IEEE Trans. Geosci. Remote. Sens. 46 (10) (2008)
João Roberto dos Santos, Fábio Guimarães Gonçalves, Luciano Vieira Dutra, José C. Mura, Waldir R. Paradella
Analysis of airborne SAR data (L-band) for discrimination land use/land cover types in the Brazilian Amazon region. IGARSS (2007)
Igor da Silva Narvaes, Arnaldo de Queiroz da Silva, João Roberto dos Santos
Evaluation of the interaction between SAR L-band signal and structural parameters of forest cover. IGARSS (2007)
Luciana de Souza Soler, Sidnei João Siqueira Sant'Anna, Corina da Costa Freitas, Luciano Vieira Dutra, João Roberto dos Santos
An approach to classify polarimetric P-band SAR images for land use and land cover mapping in the. IGARSS (2007)
Hugo Ferrufino Ugarte, Tomasz Zawila-Niedzwiecki, João Roberto dos Santos, Francisco Dario Maldonado
Change detection in the amazon rainforest with radiometric rotation technique RCEN multi-spectral case study: Guarayos - Bolivia. IGARSS (2007)
Luciano Vieira Dutra, João Roberto dos Santos, Corina da Costa Freitas, José C. Mura, Till Neeff, Marcos T. Elmiro, Pierre Moura
Digital Height Modeling (DHM) of Tropical Forests using Multi-frequency InSAR Methodology. IGARSS (2006)
João Roberto dos Santos, Till Neeff, Luciano Vieira Dutra, Fábio F. Gama, José C. Mura, Corina da Costa Freitas
SAR Interferometric Approaches for the Analysis of Structural Forest Parameters: State of the Art and Perspectives for Brazilian Studies. IGARSS (2006)
Robert N. Treuhaft, Bruce D. Chapman, João Roberto dos Santos, Luciano Vieira Dutra, Fábio Guimarães Gonçalves, Corina da Costa Freitas, José C. Mura, P. M. A. de Graca, J. B. Drake
Tropical-Forest Density Profiles from Multibaseline Interferometric SAR. IGARSS (2006)
Raimundo Almeida-Filho, Ake Rosenqvist, Yosio Edemir Shimabukuro, João Roberto dos Santos
Evaluation and perspectives of using multitemporal L-band SAR data to monitor deforestation in the Brazilian Amazônia. IEEE Geosci. Remote. Sens. Lett. 2 (4) (2005)
João Roberto dos Santos, Francisco Dario Maldonado, Carmen Quintano Pastor, Alfonso Fernández-Manso
Radiometric rotation technique to monitor degradation and regeneration features in Brazilian semi-arid region. IGARSS (2005)
A. M. Nepomuceno, Corina C. Freitas, Márcio de Morrison Valeriano, João Roberto dos Santos, Luciano Vieira Dutra, Nilton C. da Silva, A. N. de CSanta Rosa
P-band radar data classification by neural network for Amazonian land cover assessment. IGARSS (2003)
Leland E. Pierce, Pan Liang, Myron Craig Dobson, Josef Kellndorfer, Oton Barros, João Roberto dos Santos, João Vianei Soares
Regrowth biomass estimation in the amazon using JERS-1/RADARSAT SAR composites. IGARSS (2003)
Till Neeff, Luciano Vieira Dutra, João Roberto dos Santos, Corina da Costa Freitas, Luciana Spinelli de Araujo
Tropical forest biomass measurement by backscatter and DEM information as derived from airborne SAR. IGARSS (2003)
João Roberto dos Santos, Luciana Spinelli de Araujo, Corina C. Freitas, Luciano Vieira Dutra, Sidnei J. S. Sant'Anna, Tatiana Mora Kuplich, Fábio F. Gama
Allometric equations for tropical forest estimation and its relationship with P-band SAR data. IGARSS (2003)
P. G. Silva, João Roberto dos Santos, Yosio Edemir Shimabukuro, P. E. U. Souza, Paulo M. L. A. Graça
Change vector analysis technique to monitor selective logging activities in Amazon. IGARSS (2003)
Luciano Vieira Dutra, Marcos T. Elmiro, Britaldo Silveira Soares-Filho, José Claudio Mura, João Roberto dos Santos, Corina da Costa Freitas, Luciana Spinelli de Araujo, P. C. G. de Albuquerque, P. R. Vieira, Fábio F. Gama
Assessment of digital elevation models obtained in Brazilian Amazon based on P and X band airborne interferometric data. IGARSS (2002)
João Roberto dos Santos, Luciana Spinelli de Araujo, Luciano Vieira Dutra, Corina da Costa Freitas, José C. Mura, Fábio F. Gama
Estimation of basal area from Amazon tropical rain forest using airborne P-band SAR data. IGARSS (2002)