| Author(s) | Organisation(s) | Session |
| Rahm, Stephan | German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt, DLR), Institute for Atmospheric Physics, Oberpfaffenhofen, Germany | LIDAR Studies & Validation LIDAR Studies & Validation |
| Ran, Peilian | State Key Laboratory of Geohazard Prevention and Geoenviroment Protection, Chengdu University of Technology, Chengdu 610059, China; | Geohazard & Risk Assessment |
| Rastner, Philipp | University of Zurich, Switzerland | EOCRYOHMA Presenter |
| Reitebuch, Oliver | German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt, DLR), Institute for Atmospheric Physics, Oberpfaffenhofen, Germany | LIDAR Studies & Validation LIDAR Studies & Validation |
| Ren, Guangbo | First Institute of Oceanography, State Oceanic Administration, China, People's Republic of | Coastal Dynamics from X-Temporal Data |
| Ren, Lin | Second Institute of Oceanography, State Oceanic Administration, China, People's Republic of; Second Institute of Oceanography, SOA, China | Parameters from Multi-sensors Presenter Parameters from Multi-sensors |
| Ren, Shaoting | Remote Sensing and Digital Earth Institute (RADI), China | MUSYCADHARB Part 1 |
| Renard, François | Physics of Geological Processes (PGP), The Njord Centre, Dept of Geosciences, UiO, NO-0316, Oslo, Norway | Seismic Detection from InSAR |
| Roca, Mònica | isardSAT | MUSYCADHARB Part 2 New EO Data & Operations |
| Roger, Marine | Newcastle University, United Kingdom | Geohazard & Risk Assessment Presenter |
| Rongshi, Zou | Institute of Atmospherics, Chinese Academy of Sciences, China, People's Republic of | Calibration and Data Quality Presenter |
| Ruiz, Alberto | Consejo Superior de Investigaciones Cientificas (CSIC), Spain | Degradation Surveillance of Drylands |