Journal referee: Agriculture, Agriculture and Forest Meteorology, Applied Geography, Biological Engineering, Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Canadian Journal of Remote Sensing, Canadian Water Resources Journal, Catena, Computers and Electronics in Agriculture, Computers and Geosciences, Digital Earth, Diversity, Environmental Management, Ecological Engineering, Environmental Challenges, Environmental Monitoring and Assessment, Frontiers in Public Health, Geocarto International, Geoforum, Geoinformatics & Geostatistics, Hydrology and Earth System Sciences, IEEE Transactions on Geoscience and Remote Sensing, ISPRS Photogrammetry and Remote Sensing, International Journal of Remote Sensing and Remote Sensing Letters, Journal of Applied Remote Sensing, Journal of Environmental Management, Journal of Mountain Science, Journal of Unmanned Vehicle Systems, Landscape and Urban Planning, Marine Geodesy, Photogrammetric Engineering and Remote Sensing, PLOS ONE, Precision Agriculture, Remote Sensing, Remote sensing applications: Society and Environment, Remote Sensing of Environment, Sensors, Science of the Total Environment, Trees, Wetlands.