L'Institut fédéral de recherches sur la forêt, la neige et le paysage WSL

Validating and improving the critical crack length in SNOWPACK

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Éducation, culture et sport

To validate the critical crack length as implemented in the snow cover model SNOWPACK, PST experiments were conducted for three winter seasons (2015-2017) at two field site above...

Automated Avalanche Release Area (PRA) Delineation Davos

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Éducation, culture et sport

This dataset contains the output and reference data published in the paper "Automated snow avalanche release area delineation - validation of existing algorithms and proposition of...

FSM2trans code

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Éducation, culture et sport

This dataset includes the FORTRAN code of the FSM2trans model version used in the paper: Quéno et al., Snow redistribution in an intermediate-complexity snow hydrology modelling...

21st century projections of dry- and wet-snow avalanche activity

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Éducation, culture et sport

This data set includes 21st century projections of dry- and wet-snow avalanche activity for seven sites in the Swiss Alps as well as the downscaled climate scenarios and SNOWPACK...

Data interactive avalanche segmentation

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Éducation, culture et sport

Images and corresponding avalanche annotations used for interactive avalanche segmentation: SLF train, vali and test WebNew GroundPic UserPic UIBK dataset: List of images...

Spatio-temporal soil and local snow monitoring in a glide-snow avalanche prone slope above Davos Switzerland

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Éducation, culture et sport

This dataset consists of spatio-temporal soil measurements and local snow measurements which were recorded to investigate glide-snow avalanche release in the Seewer Berg slope...

Snow depth mapping by lidar station Braemabuel

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Éducation, culture et sport

We developed a monitoring system using low-cost lidar (Livox Avia) and optical sensors, to measure snow depth variations in an avalanche release area at a high spatiotemporal scale...

Satellite avalanche mapping validation data

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Éducation, culture et sport

Validation points, validation area, ground truth coverage, SPOT 6 avalanche outlines, Sentinel-1 avalanche outlines, Sentinel-2 avalanche outlines, Davos avalanche mapping...

Avalanche outlines February and March 1999 from aerial imagery

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Éducation, culture et sport

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A novel approach for bridging the gap between climate change scenarios and avalanche hazard indication mapping

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Éducation, culture et sport

To assess the possible consequences of potential changes in snow accumulation and temperature and their impact on avalanche hazard, we introduce a comprehensive multi-step...

Assessing the impacts of climate change on snow avalanche-induced risk in alpine regions

EnviDat: le portail de données environnementales
Éducation, culture et sport

By using hazard scenarios based on CH2018 climate projections and the RAMMS avalanche model, we generated large-scale hazard indication maps for future avalanche hazards. By...