40 jeux de données trouvés

  • Wind crust formation: SnowMicroPen data

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

    This dataset contains the SnowMicroPen (SMP) data from 38 wind tunnel experiments on wind-packing / wind crust formation. These experiments were performed in the winters 2015/16...

    Dernière mise à jour: 14 novembre 2019

    • ZIP
    • SERVICE
    • TXT
  • Alpine3D simulations of future climate scenarios for Graubunden

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

    This is the simulation dataset from "Response of snow cover and runoff to climate change in high Alpine catchments of Eastern Switzerland", M. Bavay, T. Grünewald, M. Lehning,...

    Dernière mise à jour: 12 novembre 2019

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  • Simulated avalanche problem types and seismic avalanche activity around Weissfluhjoch

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

    Avalanche problem types were derived from snow cover simulations with the models Crocus and SNOWPACK at the Weissfluhjoch study plot, Davos, CH. The data include annual frequencies...

    Dernière mise à jour: 14 décembre 2021

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  • Wind crust formation: Microsoft Kinect data

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

    This data sets contains the Microsoft Kinect data from 15 wind tunnel experiments on wind-packing / wind crust formation. These experiments were performed in the winter 2016/17....

    Dernière mise à jour: 14 novembre 2019

    • ZIP
    • TXT
    • SERVICE
  • Photogrammetric Drone Data Dorfberg

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

    The data was collected with a Wingtra Gen II drone and a Sony RX1R II sensor. In total, 10 flights were conducted at different dates, both in summer and winter. A DSM, an...

    Dernière mise à jour: 22 février 2023

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  • Snow Drift Station - Micro Rain Radar

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

    The instrument (MRR, Metek) was mounted at Gotschnagrat (LON: 46.859 LAT: 9.849) at a height of 1 m above snow surface (at the beginning of the campaign) with an orientation of 22°...

    Dernière mise à jour: 29 octobre 2020

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  • Modeling snow failure with DEM

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

    This data set includes the modeling results described in the research article by Bobiller et al. (2020). All the figures in the article can be reproduced with the data provided.

    Dernière mise à jour: 20 avril 2022

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    • PDF
    • SERVICE
  • Dataset on PV Production in Snow Covered Mountains

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

    Overview The SUNWELL Modelling Environment is a combination of data and code that models electricity production from satellite-derived irradiance data and other spatial data sets...

    Dernière mise à jour: 16 décembre 2020

    • XLS
    • ZIP
  • Selected wet snow avalanche activity data Davos, Switzerland (2011-2014)

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

    Polygons of wet snow avalanches in the Davos area, as documented by the Swiss avalanche warning service. The georeferenced outlines of the avalanches contain both the release as...

    Dernière mise à jour: 15 décembre 2021

    • ZIP
  • Meteorological data used to develop and validate the bias-detecting ensemble (BDE)

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

    These data were used to drive and evaluate Jules Investigation Model (JIM) snow simulations. The data provided are the forcing data used for the "deterministic" runs as described...

    Dernière mise à jour: 23 août 2021

    • ZIP
    • TXT
  • Automatic detection of avalanches

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

    This dataset contains the results obtained by an automatic classification using hidden Markov models of a continuous seismic dataset. To avoid long computational times, we reduced...

    Dernière mise à jour: 31 octobre 2019

    • ZIP
  • Fiber Bundle Model for snow failure and concurrent Acoustic Emissions

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

    This dataset contains modeled and experimental results for laboratory snow failure experiments and the concurrent acoustic emissions signatures for different loading rates. For...

    Dernière mise à jour: 22 juillet 2020

    • ZIP
  • Field observations of snow instabilities

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

    This data set includes 589 snow profile observations including a rutschblock test, observations of signs of instability and an assessment of the local avalanche danger level,...

    Dernière mise à jour: 17 avril 2023

    • CSV
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  • Snow water equivalent measurements with low-cost GNSS receivers along a steep elevation gradient in the East-ern Swiss Alps

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

    This database contains GNSS derived snow water equivalent (SWE), liquid water content (LWC), and snow height (HS) and reference data collected during the two winter 2018-2020 at 4...

    Dernière mise à jour: 22 décembre 2021

    • SERVICE
    • ZIP
    • CSV
  • GCOS SWE data from 11 stations in Switzerland

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

    Snowprofile from 11 observer sites in Switzerland compiled for the Global Climate Observing System (GCOS). Height of snow (cm) and snow water equivalent (mm) are recorded every 2...

    Dernière mise à jour: 25 mai 2022

    • CSV
    • TXT
  • Weissfluhjoch dataset for ESM-SnowMIP

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

    This Weissfluhjoch dataset is a processed version of the Weissfluhjoch dataset version 6 from https://doi.org/10.16904/6. This dataset was specially created for the ESM-SnowMIP...

    Dernière mise à jour: 30 mai 2022

    • SERVICE
    • ZIP
  • Automated Avalanche Release Area (PRA) Delineation Davos

    EnviDat: le portail de données environnementales
    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...

    Dernière mise à jour: 27 octobre 2021

    • ZIP
  • Snow water equivalent for reference date April 1 for Wägital catchment, starting 1943

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

    Total water reserves of the snow cover [mio m3] for Wägital catchment, Switzerland, for reference date April 1. Data is separated in 2 elevation zones 900m-1500m asl and...

    Dernière mise à jour: 19 avril 2023

    • TXT
  • Satellite avalanche mapping validation data

    EnviDat: le portail de données environnementales
    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...

    Dernière mise à jour: 4 septembre 2023

    • ZIP
  • UAS based snow depth maps Brämabüel, Davos, CH

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

    This snow depth map was generated 14 January 2015, close to peak of winter accumulation, applying Unmanned Aerial System digital surface models with a spatial resolution of 10 cm....

    Dernière mise à jour: 27 octobre 2021

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