GIMMS NDVI time series reveal the extent, duration, and intensity of "blooming desert" events in the hyper-arid Atacama Desert, Northern Chile. - Roberto O. Chávez; Andrés Moreira-Muñoz; Mauricio Galleguillos; Matías Olea; Javiera Aguayo; A. Latín; Isabella Aguilera-Betti; Ariel A. Muñoz; H. Manríquez (Int. J. Appl. Earth Obs. Geoinformation, 2019)

A Multiscale Productivity Assessment of High Andean Peatlands across the Chilean Altiplano Using 31 Years of Landsat Imagery. - Roberto O. Chávez; Duncan A. Christie; Matías Olea; Talia G. Anderson (Remote. Sens., 2019)

npphen: An R-Package for Detecting and Mapping Extreme Vegetation Anomalies Based on Remotely Sensed Phenological Variability. - Roberto O. Chávez; Sergio A. Estay; José A. Lastra; Carlos G. Riquelme; Matías Olea; Javiera Aguayo; Mathieu Decuyper (Remote. Sens., 2023)

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. - 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 (Int. J. Appl. Earth Obs. Geoinformation, 2023)