In the Chapada dos Veadeiros microregion, there are the largest areas of preserved Cerrado vegetation in the Goiás state. Therefore, this study aimed to evaluate the spectral behavior of the vegetation coverage of the Chapada dos Veadeiros microregion, under the influence of climatic seasonality, through vegetation indexes. Were used Landsat 8 sensor images to calculate the Normalized Difference Vegetation Index (NDVI), Carbon Flow (CO2flux) and Leaf Area Index (LAI). Were used scenes from December 2016 and July 2017, that correspond to the wet and dry periods. The applied indices presented spatial pattern with strong relation with the climatic seasonality with emphasis on the rainfall regime, indicating significant reduction in vigor, leaf...
The necessity of mapping the cerrado's physiognomies in the Paraíba do Sul valley led the authors to...
The monitoring of biophysical indicators can show the conservation or recovery status of a landscape...
The high emission of greenhouse gases combined with the decrease of the sinks sources (mainly caused...
In this study, the response of vegetation indices (VIs) to the seasonal patterns and spatial distrib...
The large extension and diversity of the Cerrado vegetative cover, the second largest biome in South...
The caatinga biome is a large diversity that covers most of the area of Brazilian semi-arid climate....
Studies about the Caatinga biome constitute a challenge for the Brazilian scientific knowledge, for ...
Este trabalho tem como objetivo principal calibrar as assinaturas espectrais das fisionomias do cerr...
The cultivation of sugarcane has great environmental influence in Brazil, because sugarcane manual h...
This paper is the spatial cutting of the area of São Raimundo Nonato, located in the Southeast of Pi...
Dissertação (mestrado)—Universidade de Brasília, Instituto de Geociências, Programa de Pós-Graduação...
The structure of Brazilian savannah, named locally as “cerrado”, tends to change if the human pressu...
The amount of phytomass is crucial parameter for the ecology as a whole. Seasonality in Cerrado (Bra...
In studies with physiognomies of the Cerrado Biome, seasonal forests were among the formations with ...
This study, focused on the Rio Vermelho watershed, a representative unit of the Cerrado biome, and c...
The necessity of mapping the cerrado's physiognomies in the Paraíba do Sul valley led the authors to...
The monitoring of biophysical indicators can show the conservation or recovery status of a landscape...
The high emission of greenhouse gases combined with the decrease of the sinks sources (mainly caused...
In this study, the response of vegetation indices (VIs) to the seasonal patterns and spatial distrib...
The large extension and diversity of the Cerrado vegetative cover, the second largest biome in South...
The caatinga biome is a large diversity that covers most of the area of Brazilian semi-arid climate....
Studies about the Caatinga biome constitute a challenge for the Brazilian scientific knowledge, for ...
Este trabalho tem como objetivo principal calibrar as assinaturas espectrais das fisionomias do cerr...
The cultivation of sugarcane has great environmental influence in Brazil, because sugarcane manual h...
This paper is the spatial cutting of the area of São Raimundo Nonato, located in the Southeast of Pi...
Dissertação (mestrado)—Universidade de Brasília, Instituto de Geociências, Programa de Pós-Graduação...
The structure of Brazilian savannah, named locally as “cerrado”, tends to change if the human pressu...
The amount of phytomass is crucial parameter for the ecology as a whole. Seasonality in Cerrado (Bra...
In studies with physiognomies of the Cerrado Biome, seasonal forests were among the formations with ...
This study, focused on the Rio Vermelho watershed, a representative unit of the Cerrado biome, and c...
The necessity of mapping the cerrado's physiognomies in the Paraíba do Sul valley led the authors to...
The monitoring of biophysical indicators can show the conservation or recovery status of a landscape...
The high emission of greenhouse gases combined with the decrease of the sinks sources (mainly caused...