The objective of this work was to evaluate the application of the spectral-temporal response surface (STRS) classification method on Moderate Resolution Imaging Spectroradiometer (MODIS, 250 m) sensor images in order to estimate soybean areas in Mato Grosso state, Brazil. The classification was carried out using the maximum likelihood algorithm (MLA) adapted to the STRS method. Thirty segments of 30x30 km were chosen along the main agricultural regions of Mato Grosso state, using data from the summer season of 2005/2006 (from October to March), and were mapped based on fieldwork data, TM/Landsat-5 and CCD/CBERS-2 images. Five thematic classes were considered: Soybean, Forest, Cerrado, Pasture and Bare Soil. The classification by the STRS me...
Among the crops of high economic value to Brazil, soybean stands as one of the main products of Braz...
http://www.tandfonline.com/doi/abs/10.1080/01431161.2010.531783International audienceAgriculture in ...
Monitoring agricultural crops constitutes a vital task for the general understanding of land use spa...
Este trabalho objetivou avaliar o potencial e as limitações das imagens MODIS para classificação e e...
Este trabalho objetivou avaliar o potencial e as limitações das imagens MODIS para classificação e e...
The objective of this work was to evaluate the application of the spectral-temporal response surface...
Estimations of crop area were made based on the temporal profiles of the Enhanced Vegetation Index (...
Evaluation of the MODIS Crop Detection Algorithm (MCDA) procedure for estimating historical planted ...
Estimations of crop areaweremade based on the temporal profiles of the EnhancedVegetation Index (EVI...
Com este trabalho propõe-se definir um método para estimar a área cultivada de soja na região norte ...
The objective of this study was to define a method for estimating soybean crop area in the Northern ...
Brazil is the second largest soy producer in the world, with an estimated crop of 57 million tons in...
The objective of this work was to develop a procedure to estimate soybean crop areas in Rio Grande d...
Attaining reliable and timely agricultural estimates is very important everywhere, and in Brazil, du...
Among the crops of high economic value to Brazil, soybean stands as one of the main products of Braz...
http://www.tandfonline.com/doi/abs/10.1080/01431161.2010.531783International audienceAgriculture in ...
Monitoring agricultural crops constitutes a vital task for the general understanding of land use spa...
Este trabalho objetivou avaliar o potencial e as limitações das imagens MODIS para classificação e e...
Este trabalho objetivou avaliar o potencial e as limitações das imagens MODIS para classificação e e...
The objective of this work was to evaluate the application of the spectral-temporal response surface...
Estimations of crop area were made based on the temporal profiles of the Enhanced Vegetation Index (...
Evaluation of the MODIS Crop Detection Algorithm (MCDA) procedure for estimating historical planted ...
Estimations of crop areaweremade based on the temporal profiles of the EnhancedVegetation Index (EVI...
Com este trabalho propõe-se definir um método para estimar a área cultivada de soja na região norte ...
The objective of this study was to define a method for estimating soybean crop area in the Northern ...
Brazil is the second largest soy producer in the world, with an estimated crop of 57 million tons in...
The objective of this work was to develop a procedure to estimate soybean crop areas in Rio Grande d...
Attaining reliable and timely agricultural estimates is very important everywhere, and in Brazil, du...
Among the crops of high economic value to Brazil, soybean stands as one of the main products of Braz...
http://www.tandfonline.com/doi/abs/10.1080/01431161.2010.531783International audienceAgriculture in ...
Monitoring agricultural crops constitutes a vital task for the general understanding of land use spa...