Session 1: Satellite signal processing for information retrieval.
› Closure phases and biases in InSAR products. - Francesco De Zan, German Aerospace Center (DLR)
15:30-16:00 (30min)
› Random walk and bias in INSAR time series of Sentinel-1 data associated with decorrelation: impact on ground deformation measurements and mitigation. - Marie-Pierre Doin, ISTerre
16:00-16:15 (15min)
› An algorithm for automatic phase unwrapping errors correction : PhaCo - Puyssegur Beatrice, CEA
16:15-16:30 (15min)
› Gap-filling of InSAR displacement time series - Alexandre Hippert-Ferrer, Laboratoire d'Informatique, Systèmes, Traitement de l'Information et de la Connaissance (LISTIC)
16:30-16:45 (15min)
› Coherence-Change Detection Matrix For Change Analysis From Repeat-Pass SAR images: A Case Study For Volcanic Eruption Monitoring And Forest Fire Damage Assessment - Thu Trang Le, Laboratoire Magmas et Volcans - Jean-Luc Froger, Laboratoire Magmas et Volcans
16:45-17:00 (15min)
Issues in the topographic modelling of the Earth surface: opportunities of the CO3D satellite mission and of on-line DSM production services L. Boisnard (CNES), C. Proy (CNES), J.-P. Malet (EOST)
› A Kalman filter time series analysis tool for InSAR - Manon Dalaison, Ecole Normale supérieure, PSL University, CNRS UMR8538 -Laboratoire de Géologie
18:15-19:30 (1h15)
› Atmospheric Corrections for Satellite Measurements of Deformation at Tropical Island Volcanoes - Fabien Albino, COMET, University of Bristol
18:15-19:30 (1h15)
› Determination of fracture pressure distribution based on fictitious domain - Farshid Dabaghi, Université Jean Monnet - Saint-Etienne (ICJ) - olivier Bodart, Université Jean Monnet - Saint-Etienne (ICJ) - Valerie cayol, Université Jean Monnet - Saint-Etienne (LMV)
18:15-19:30 (1h15)
› Differential Interferometry and Signal Identification for SWE Computation. Application: SAR Satellite - Michel Gay, Grenoble Images Parole Signal Automatique
18:15-19:30 (1h15)
› Orbital pass weighting of InSAR data for displacement inversion: Application to Piton de la Fournaise eruption - Quentin Dumont, Laboratoire Magmas et Volcans
18:15-19:30 (1h15)
› Post-seismic deformation following the 2016 Norcia earthquake (Italy), as revealed by InSAR time series - Lea Pousse-Beltran, Centre européen de recherche et dénseignement de géosciences de lénvironnement
18:15-19:30 (1h15)
› Pushing cross-correlation of optical imagery further: bathymetry from space and volcanic-cloud elevations. - Marcello De Michele, Bureau de recherches géologiques et minières
18:15-19:30 (1h15)
› Quantifying Earth's surface deformation caused by moderate earthquakes using InSAR techniques - sihem miloudi, Département de Géodésie Spatiale, Centre des Techniques Spatiales, Oran-Arzew - Mustapha Meghraoui, Institut de physique du Globe (IPGS), Strasbourg, France
18:15-19:30 (1h15)
› Spatial and Temporal Variations in Coherence: A Focus on the Southern Alps, New Zealand - Jack McGrath, COMET, School of Earth and Environment, University of Leeds
18:15-19:30 (1h15)
› Study of the early postseismic phase of Tohoku-Oki earthquake (2011) with kinematics solutions - Axel Periollat, Université Grenoble Alpes, Institut des Sciences de la Terre - Mathilde Radiguet, Institut des Sciences de la Terre - Nathalie Cotte, ISTerre, Institut des Sciences de la Terre - Jérôme Weiss, ISTERRE - Anne SOCQUET, Institut des Sciences de la Terre
18:15-19:30 (1h15)
› Systematic detection and characterization of slow slip events along the Mexican subduction zone from 2000 to 2019. - Mathilde Radiguet, ISTerre, Institut des Sciences de la Terre
18:15-19:30 (1h15)
› Towards Platform-based Georisk Assessment using Earth Observation data and Scientific Workflows - Michael Foumelis, BRGM
18:15-19:30 (1h15)
› Understanding the co-evolution of mountain building and seismic hazard in regions of continental convergence - Andrew Watson, Centre for Observation and Modelling of Earthquakes, Volcanoes and Tectonics
18:15-19:30 (1h15)
Session 2a: Geophysical interpretation of the deformation I.
› What have we learned about faults from three decades of tectonic InSAR? - Tim Wright, School of Earth and Enrironment [Leeds]
08:30-09:00 (30min)
› The temporal variability of aseismic slip along the San Andreas Fault - Sylvain MICHEL, École normale supérieure - Paris
09:00-09:15 (15min)
› Separating transient tectonic signal from atmospheric signal in InSAR time-series, the case of the 2017-2018 Slow slip event in Guerrero (Mexico). - Louise Maubant, Institut des Sciences de la Terre
09:15-09:30 (15min)
› Long-term deformation transients and their possible relation with subduction earthquakes - Anne SOCQUET, Institut des Sciences de la Terre
09:30-09:45 (15min)
9:45 - 10:15 (30min)
Coffee break
10:15 - 11:45 (1h30)
Session 2a: Geophysical interpretation of the deformation I.
› SURFACE DEFORMATION DURING THE 2018-19 MAYOTTE SEISMO-VOLCANIC CRISIS FROM GNSS, SYNTHETIC APERTURE RADAR AND SEAFLOOR GEODESY - Raphael Grandin, IPG Paris
10:15-10:30 (15min)
› The December 2018 eruption of Ambrym volcano: Constraints on the magma plumbing system through the joint analysis of remote sensing, seismicity, and field observations - Tara Shreve, Institut de Physique du Globe de Paris
10:30-10:45 (15min)
› Transient ground deformation in silicic volcanoes imaged with InSAR: evidence for episodic magma injection at Cordon Caulle and Yellowstone volcanoes - Francisco Delgado, Institut de Physique du Globe de Paris
10:45-11:00 (15min)
› Using multi-sensor data to characterise the dynamic of magmatic systems along the East African Rift - Fabien Albino, COMET, University of Bristol
11:00-11:15 (15min)
› Combining InSAR and GNSS to model magma transport during the May 2016 eruption of Piton de la Fournaise Volcano (La Réunion Island). - Delphine Smittarello, Institut des Sciences de la Terre
11:15-11:30 (15min)
› Insight on the magma shallow plumbing system of Volcán de Colima, Mexico and its physical properties, from remote sensing - Virginie Pinel, Institut des Sciences de la Terre
11:30-11:45 (15min)
› French initiative for the Ground Motion Service. Potential for surface motion-related geohazards on the National territory. - Daniel Raucoules, BRGM
13:30-14:30 (1h)
› How does the substratum deform under lava flows at Piton de la Fournaise? (La Réunion Island) - Alexis HRYSIEWICZ, Laboratoire Magmas et Volcans
13:30-14:30 (1h)
› How is the deformation accommodated and distributed within active fault zones? Insights from satellite geodesy and realistic fault modeling - Mathilde Marchandon, Institut des Sciences de la Terre
13:30-14:30 (1h)
› InSAR monitoring of surface displacements for a natural gas storage in salt caverns, case of the Tersanne and Hauterives operations (France). - Eric HENRION, Institut de physique du globe de Strasbourg
13:30-14:30 (1h)
› Large scale observations and modeling of strain partitioning in Guatemala from SAR interferometry - Cecile Lasserre, Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement [Lyon]
13:30-14:30 (1h)
› New evidences for active folding in SW Taiwan from Sentinel-1 InSAR - Erwan Pathier, Institut des Sciences de la Terre - Bénédicte Fruneau, MATIS - IGN
13:30-14:30 (1h)
› PS-InSAR and GB-InSAR Landslide deformation monitoring in the French Alpes - GOKHAN ASLAN, Bureau de Recherches Géologiques et Minières (BRGM)
13:30-14:30 (1h)
› QUANTIFICATION AND MODELLING OF POST-SEISMIC RESULTS OF THE 24/09/2013 MW 7.7 EARTHQUAKE IN MAKRAN REGION - Pascale Bascou, Institut des Sciences de la Terre
13:30-14:30 (1h)
› Spatiotemporal Variation of Surface Creep Along the Chaman Fault System (Pakistan, Afghanistan) from time series analysis of Sentinel 1 TOPS data - GOKHAN ASLAN, Bureau de Recherches Géologiques et Minières (BRGM)
13:30-14:30 (1h)
› The Xian Shui He fault system: Deformation mechanisms constrained by time series analysis of Sentinel-1 InSAR data. - Laëtitia Lemrabet, Laboratoire de Géologie de Lyon : Terre, Planetes, Environnement
13:30-14:30 (1h)
› Towards joint modelling and inversion of surface displacements and microgravimetric temporal variations for the characterization of eruptive sources at the Piton de la Fournaise volcano - Anne Barnoud, Laboratoire Magmas et Volcans, Université Clermont-Auvergne
13:30-14:30 (1h)
› Tracking the evolution of the Merapi volcano crater area by high-resolution satellite imagery - Virginie Pinel, Institut des Sciences de la Terre
13:30-14:30 (1h)
Session 2b: Geophysical interpretation of the deformation II.
› Status and challenges for monitoring ice motion and deformation with satellite constellations. - Ludivine Libert, ENVEO
14:30-15:00 (30min)
› Long-term ground subsidence of the permafrost basins of the Tibetan plateau revealed by 16-years of ESA SAR missions. - Simon Daout, Department of Earth Sciences [Oxford]
15:00-15:15 (15min)
› Grounding zone mapping in Antarctica using radar interferometry - Laurane Charrier, University of California, Irvine, USA
15:15-15:30 (15min)
› Dynamics of slow-moving landslides from dense InSAR time series: insights from a tropical urban environment. - Antoine Dille, Royal Museum for Central Africa
15:30-16:00 (30min)
› Rapid detection of triggered landslides using satellite radar coherence - Katy Burrows, COMET, Department of Earth Sciences, Durham University
16:00-16:15 (15min)
› ImClass: A generic machine learning IMage CLASSification al- gorithm for land surface mapping. - aline deprez, A2S
16:15-16:30 (15min)
› What do we learn from storm-induced landslide inventories from space? The role of total rainfall, landscape steepness and extreme climatology. - Odin Marc, Géosciences Environnement Toulouse
16:30-16:45 (15min)
› Optical image correlation: exploiting the Sentinel-2 archive for Earth Surface Deformation monitoring. - Floriane Provost, ESA Centre for Earth Observation
16:45-17:00 (15min)
› Measuring earth surface deformation, glacier dynamics and geomorphic changes from times series of optical satellite images with COSI-Corr - SAIF AATI, California Institute of Technology
17:00-17:15 (15min)
Session 2c: Geophysical interpretation of the deformation III.
› InSAR for reservoir geomechanical analyses. - Alessio Rucci, TRE ALTAMIRA
17:45-18:15 (30min)
› InSAR monitoring of surface displacements and detection of abnormal behaviour for a geothermal operation, case of the Landau power plant (Germany). - Eric HENRION, Institut de physique du globe de Strasbourg
18:15-18:30 (15min)
› Subsidence associated with oil extraction, measured from time-series analysis of Sentinel-1 data : case study of the Patos-Marinza oil field, Albania - Marianne Métois, Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement [Lyon]
18:30-18:45 (15min)
› Mining subsidence detection by remote measurements over the MDPA - Guillaume Modeste, Institut de physique du globe de Strasbourg
18:45-19:00 (15min)
Session 3: Platforms for massive big data processing.
› Towards the Automatic Detection of Volcanic Unrest using Sentinel-1 InSAR data and Machine Learning. - Juliet Biggs, School of Earth Sciences, University of Bristol
08:45-09:15 (30min)
› Study on the technique Interferometry SAR Sentinel-1 Big Data for large scale: Mekong Delta case - Dinh Ho Tong Minh, UMR TETIS, IRSTEA
09:15-09:30 (15min)
› Large-scale spatial and temporal interferometry processing results and products. Status of PEPS processing services. - Philippe Durand, Centre National dÉtudes Spatiales - Catherine Proy, Centre National dÉtudes Spatiales
09:30-09:45 (15min)
› Monitoring significant earthquakes and volcanic activity with Earth Observation data processing pipelines - Fabrice Brito, Terradue
09:45-10:00 (15min)
Session 3: Platforms for massive big data processing.
› Massive EO big data processing: the future of exploitation platforms - Jolanda Patruno, Rhea Group - Antonio Romeo, Rhea Group
10:30-11:00 (30min)
› PEPS - Sentinel Products Exploitation Platform - Catherine Proy, Centre National dÉtudes Spatiales
11:00-11:15 (15min)
› ForM@Ter, solid Earth data and services center - Michel Diament, Institut de Physique du Globe de Paris - Emilie OSTANCIAUX, Institut de Physique du Globe de Paris - Cecile Lasserre, Laboratoire de Géologie de Lyon - Terre, Planètes, Environnement [Lyon] - Elisabeth Pointal, Institut de Physique du Globe de Paris
11:15-11:30 (15min)
› Application Satellite Survey - A2S: Challenges in the automated processing of massive satellite data streams ( HPC architecture, workflow management and databases) - David Michéa, A2S
11:30-11:45 (15min)
› Geohazards Lab: Satellite EO exploitation and processing services to support the geohazards community - Theodora PAPADOPOULOU, ARGANS Limited - Michael FOUMELIS, BRGM
11:45-12:00 (15min)
› French community united to bring geophysical information after a geological hazard, by analysis of satellite imagery. : the revival of « La Cellule d'Intervention Scientifique et Technique » (CIEST) ? - Marcello De Michele, French Geological Survey
12:00-12:15 (15min)
