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International Geoscience and Remote Sensing Symposium

In 2021 a joint initiative of Belgium and The Netherlands

MO1.O-14.6

MANUAL AND AUTOMATIC DETECTION OF DRY SNOW AVALANCHES IN SENTINEL-1 SAR IMAGES

Markus Eckerstorfer, NORCE - Norwegian Research Centre, Norway; Karsten Mueller, NVE - Norwegian Water and Energy Resource Directorate, Norway; Eirik Malnes, NORCE - Norwegian Research Centre, Norway; Hilde Daugstad Oterhals, University of Oslo, Norway
Session:
Avalanche Mapping with Satellites
Track:
Invited Sessions
Presentation Time:
Mon, 12 Jul, 15:45-16:00 (UTC)
Mon, 12 Jul, 17:45-18:00 Central Europe Summer Time (UTC +2)
Mon, 12 Jul, 23:45-00:00 China Standard Time (UTC +8)
Mon, 12 Jul, 11:45-12:00 Eastern Daylight Time (UTC -4)
Session Co-Chairs:
Fatima Karbou, Univ. Grenoble Alpes, Univ. de Toulouse, Météo-France, CNRS, CNRM, Centre d'Etudes de la Neige and Yves Bühler, WSL Institute for Snow and Avalanche Research SLF
Session Manager:
Areej Alwahas
Presentation
Discussion
Resources
Session MO1.O-14
MO1.O-14.1: Mapping avalanches with satellites - the vision of more complete avalanche datasets
Yves Bühler, Elisabeth Hafner, Frank Techel, WSL Institute for Snow and Avalanche Research SLF, Switzerland
MO1.O-14.3: Norway’s operational avalanche activity monitoring system using Sentinel-1
Karsten Mueller, NVE - Norwegian Water and Energy Resource Directorate, Norway; Markus Eckerstorfer, Jakob Grahn, Eirik Malnes, NORCE - Norwegian Research Centre, Norway; Rune Engeset, NVE - Norwegian Water and Energy Resource Directorate, Norway; Tore Humstad, Norwegian Public Roads Administration, Norway; Aron Widforss, NVE - Norwegian Water and Energy Resource Directorate, Norway
MO1.O-14.4: SNOW AVALANCHE BACKSCATTER CHARACTERISTICS AND THEIR BENEFIT FOR AVALANCHE MAPPING WITH LOCAL RESOLUTION WEIGHTING
Cedric Tompkin, Silvan Leinss, ETH Zurich, Switzerland
MO1.O-14.5: MONITORING SNOW AVALANCHES ACTIVITIES INFERRED FROM SENTINEL-1 SAR IMAGES AT REGIONAL SCALE
Anna Karas, Fatima Karbou, Université Grenoble Alpes, Université de Toulouse, Météo-France, CNRS, CNRM, Centre d'Etudes de la Neige, France; Nicolas Eckert, UR ETNA, INRAE, Univ. de Grenoble Alpes, France; Sophie Giffard-Roisin, ISTerre, Univ. de Grenoble Alpes, France; Philippe Durand, CNES, France
MO1.O-14.6: MANUAL AND AUTOMATIC DETECTION OF DRY SNOW AVALANCHES IN SENTINEL-1 SAR IMAGES
Markus Eckerstorfer, NORCE - Norwegian Research Centre, Norway; Karsten Mueller, NVE - Norwegian Water and Energy Resource Directorate, Norway; Eirik Malnes, NORCE - Norwegian Research Centre, Norway; Hilde Daugstad Oterhals, University of Oslo, Norway

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