Roberto O. Chávez

Publication Activity (10 Years)

Years Active: 2013-2023
Publications (10 Years): 6

Top Topics

Spatiotemporal Patterns

Satellite Images

Top Venues

Int. J. Appl. Earth Obs. Geoinformation

Publications

Sergio A. Estay, Roberto O. Chávez, José A. Lastra, Ronald Rocco, Álvaro G. Gutiérrez, Mathieu Decuyper
MODIS Time Series Reveal New Maximum Records of Defoliated Area by Ormiscodes amphimone in Deciduous Nothofagus Forests, Southern Chile. Remote. Sens. 15 (14) (2023)
Roberto O. Chávez, Sergio A. Estay, José A. Lastra, Carlos G. Riquelme, Matías Olea, Javiera Aguayo, Mathieu Decuyper
npphen: An R-Package for Detecting and Mapping Extreme Vegetation Anomalies Based on Remotely Sensed Phenological Variability. Remote. Sens. 15 (1) (2023)
Roberto O. Chávez, Oliver Meseguer-Ruiz, Matías Olea, Matías Calderón-Seguel, Karina Yager, Rosa Isela Meneses, José A. Lastra, Ignacio Núñez-Hidalgo, Pablo Sarricolea, Roberto Serrano-Notivoli, Manuel Prieto
Andean peatlands at risk? Spatiotemporal patterns of extreme NDVI anomalies, water extraction and drought severity in a large-scale mining area of Atacama, northern Chile. Int. J. Appl. Earth Obs. Geoinformation 116 (2023)
Roberto O. Chávez, Duncan A. Christie, Matías Olea, Talia G. Anderson
A Multiscale Productivity Assessment of High Andean Peatlands across the Chilean Altiplano Using 31 Years of Landsat Imagery. Remote. Sens. 11 (24) (2019)
Roberto O. Chávez, Andrés Moreira-Muñoz, Mauricio Galleguillos, Matías Olea, J. Aguayo, A. Latín, Isabella Aguilera-Betti, Ariel A. Muñoz, H. Manríquez
GIMMS NDVI time series reveal the extent, duration, and intensity of "blooming desert" events in the hyper-arid Atacama Desert, Northern Chile. Int. J. Appl. Earth Obs. Geoinformation 76 (2019)
Roberto O. Chávez, Ronald Rocco, Álvaro G. Gutiérrez, Marcelo Dörner, Sergio A. Estay
Forests. Remote. Sens. 11 (2) (2019)
Roberto O. Chávez, Jan G. P. W. Clevers, Martin Herold, Edmundo Acevedo, Mauricio Ortiz
Data and Very High Spatial Resolution Remote Sensing. Remote. Sens. 5 (10) (2013)
Roberto O. Chávez, Jan G. P. W. Clevers, Martin Herold, Mauricio Ortiz, Edmundo Acevedo
Modelling the spectral response of the desert tree Prosopis tamarugo to water stress. Int. J. Appl. Earth Obs. Geoinformation 21 (2013)