publication . Article . Other literature type . 2018

Big earth observation time series analysis for monitoring Brazilian agriculture

Alexandre Camargo Coutinho; Gilberto Camara; Damien Arvor; Ieda Del'Arco Sanches; Rodrigo Anzolin Begotti; João Francisco Gonçalves Antunes; Adeline Maciel; Rolf Simoes; Cláudio Aparecido de Almeida; Alexandre X Y Carvalho; ...
Open Access English
  • Published: 01 Aug 2018
  • Publisher: HAL CCSD
  • Country: France
Abstract
Abstract This paper presents innovative methods for using satellite image time series to produce land use and land cover classification over large areas in Brazil from 2001 to 2016. We used Moderate Resolution Imaging Spectroradiometer (MODIS) time series data to classify natural and human-transformed land areas in the state of Mato Grosso, Brazil’s agricultural frontier. Our hypothesis is that building high-dimensional spaces using all values of the time series, coupled with advanced statistical learning methods, is a robust and efficient approach for land cover classification of large data sets. We used the full depth of satellite image time series to create l...
Subjects
free text keywords: [SHS.GEO]Humanities and Social Sciences/Geography, [SDE.ES]Environmental Sciences/Environmental and Society, Big earth observation data, Land use science, Satellite image time series, Crop expansion, Brazilian Amazonia biome, Brazilian Cerrado biome,Tropical deforestation, Environmental science, Enhanced vegetation index, Land use, Satellite Image Time Series, Deforestation, Land cover, Time series, Normalized Difference Vegetation Index, Physical geography, Moderate-resolution imaging spectroradiometer
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