A Combined Random Forest and OBIA Classification Scheme for Mapping Smallholder Agriculture at Different Nomenclature Levels Using Multisource Data (Simulated Sentinel-2 Time Series, VHRS and DEM)

A Combined Random Forest and OBIA Classification Scheme for Mapping Smallholder Agriculture at Different Nomenclature Levels Using Multisource Data (Simulated Sentinel-2 Time Series, VHRS and DEM)

Sentinel-2 images are expected to improve global crop monitoring even in challenging tropical small agricultural systems that are characterized by high intra- and inter-field spatial variability and where satellite observations are disturbed by the presence of clouds. To overcome these constraints,...

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Bibliographic Details
Main Authors: Valentine Lebourgeois, Stéphane Dupuy, Élodie Vintrou, Maël Ameline, Suzanne Butler, Agnès Bégué
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Remote Sensing
Subjects:
variable importance
textures
spectral indices
rice
Madagascar
Online Access:http://www.mdpi.com/2072-4292/9/3/259

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