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Mapping of Fractional Forest Cover in Rondonia, Brazil with a Combination of Terra MODIS and Landsat TM Images. High deforstation rates in Amazonia have motivated considerable efforts to monitor land-cover changes based on satellite images and image porcesssing techniques. Most commonly, MODIS images are used t... ... Repository: BDPA Publication year: 2007
The use of MODIS images to quantify the energy balance in different agroecosystems in Brazil. Author(s): TEIXEIRA, A. H. de C.; LEIVAS, J. F.; RONQUIM, C. C.; SILVA, G. B. S. da Sugarcane (SC) is expanding over coffee (CO), while both crops have replaced the natural vegetation (NV) in the northeastern side of São Paulo (SP) state, Southeast Brazil. Under these dynamic land-us... ... Repository: BDPA Publication year: 2018
Understanding the land surface phenology and gross primary production of sugarcane plantations by eddy flux measurements, MODIS images, and data-driven models. Author(s): CABRAL, O. M. R. Abstract: Sugarcane (complex hybrids of Saccharum spp., C4 plant) croplands provide cane stalk feedstock for sugar and biofuel (ethanol) production. It is critical for us to analyze the phenology and... ... Repository: BDPA Publication year: 2020
Atmospheric correction of GeoEye-1 images using MODIS-based parameters. Author(s): LOEBMANN, D. G. dos S. W.; SILVA, R. F. B. DA; VICENTE, L. E.; VICTORIA, D. de C. Atmospheric correction is a very important task that allows comparisons between image-based biophysical estimates and existing spectral libraries. Atmospheric correction methods based on radiative tra... ... Repository: BDPA Publication year: 2015
Sugarcane mapping in Paraná State Brazil using MODIS EVI images. Author(s): ANTUNES, J. F. G. Abstract Sugarcane cultivated in Brazil deserves attention because it makes the Country the world's largest producer of sugar and ethanol. The aim of this work was to develop and evaluate a methodolog... ... Repository: BDPA Publication year: 2020
Use of MODIS Images to Quantify the Radiation and Energy Balances in the Brazilian Pantanal. Author(s): TEIXEIRA, A. H. de C.; PADOVANI, C. R.; ANDRADE, R. G.; LEIVAS, J. F.; VICTORIA, D. de C.; GALDINO, S. MODIS images during the year 2012 were used for modelling of the radiation and energy balance components with the application of the SAFER algorithm (Simple Algorithm for Evapotranspiration Retrieving... ... Repository: BDPA Publication year: 2015
Large-scale water productivity assessments with MODIS images in a changing semi-arid environment: a Brazilian case study. Author(s): TEIXEIRA, A. H. de C.; ANDRADE, R. G.; LEIVAS, J. F. In the Brazilian semi-arid region, the intensification of agriculture results in a change of natural vegetation by irrigated crops. To quantify the contrast between these two ecosystems, the large-sca... ... Repository: BDPA Publication year: 2013
Fractional forest cover mapping in the Brazilian Amazon with a combination of MODIS and TM images. Author(s): BATISTELLA, M. Repository: BDPA Publication year: 2011
Soy moratorium impacts on soybean and deforestation dynamics in Mato Grosso, Brazil. Author(s): COUTINHO, A. C.; ESQUERDO, J. C. D. M. Abstract - Previous research has established the usefulness of remotely sensed vegetation index (VI) data from the Moderate Resolution Imaging Spectroradiometer (MODIS) to characterize the spatial dyn... ... Repository: BDPA Publication year: 2017
Monitoring the temporal dynamics of four vegetation cover types from the Pantanal using the wavelet transform applied to a time-series of EVI/MODIS data. Author(s): ANTUNES, J. F. G.; ESQUERDO, J. C. D. M. Although one of the most preserved ecosystems in Brazil, the Pantanal suffers under problems such as fire, deforestation and changes in the flood and drought cycles. Monitoring all the extension of th... ... Repository: BDPA Publication year: 2011

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