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23 Datensätze gefunden

  • Wind crust formation: SnowMicroPen data

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 14. November 2019

    • ZIP
    • SERVICE
    • TXT

  • Wind crust formation: Microsoft Kinect data

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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....

    Zuletzt aktualisiert: 14. November 2019

    • ZIP
    • TXT
    • SERVICE

  • Snow Drift Station - Micro Rain Radar

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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°...

    Zuletzt aktualisiert: 29. Oktober 2020

    • ZIP
    • PDF

  • Modeling snow failure with DEM

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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.

    Zuletzt aktualisiert: 20. April 2022

    • ZIP
    • PDF
    • SERVICE

  • Dataset on PV Production in Snow Covered Mountains

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 16. Dezember 2020

    • XLS
    • ZIP

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

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 15. Dezember 2021

    • ZIP

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

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 23. August 2021

    • ZIP
    • TXT

  • 3D_Snow_Models

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    The dataset contains several snow models in the Standard Tesselated Geometry File Format (stl) for 3D visualization, printing and additive manufacturing. Different snow types are...

    Zuletzt aktualisiert: 5. Januar 2023

    • XLS
    • ZIP

  • IceCube_microCT_Snow_grainsize

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    The specific surface area (SSA) of different snow types were measured with the IceCube instrument and the Scanco Medical microCT 40. In addition, the snow particles created during...

    Zuletzt aktualisiert: 19. Februar 2023

    • XLS
    • SERVICE
    • ZIP

  • Automatic detection of avalanches

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 31. Oktober 2019

    • ZIP

  • Fiber Bundle Model for snow failure and concurrent Acoustic Emissions

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

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

    Zuletzt aktualisiert: 22. Juli 2020

    • ZIP

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

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 22. Dezember 2021

    • SERVICE
    • ZIP
    • CSV

  • Weissfluhjoch dataset for ESM-SnowMIP

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 30. Mai 2022

    • SERVICE
    • ZIP

  • Automated Avalanche Release Area (PRA) Delineation Davos

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 27. Oktober 2021

    • ZIP

  • Satellite avalanche mapping validation data

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

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

    Zuletzt aktualisiert: 4. September 2023

    • ZIP

  • Preferential deposition of snow and dust over hills: governing processes and relevant scales

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Preferential deposition of snow and dust over complex terrain is responsible for a wide range of environmental processes, and accounts for a significant source of uncertainty in...

    Zuletzt aktualisiert: 25. Oktober 2019

    • ZIP

  • A numerical solver for heat and mass transport in snow based on FEniCS

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    This python code uses the Finite Element library FEniCS (via docker) to solve the one dimensional partial differential equations for heat and mass transfer in snow. The results are...

    Zuletzt aktualisiert: 22. Februar 2022

    • ZIP

  • Validating and improving the critical crack length in SNOWPACK

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 29. Oktober 2020

    • ZIP
    • TXT

  • Forecast avalanche danger level European Alps 2011 - 2015

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    This dataset contains the data used in the publication by Techel et al., 2018 Spatial consistency and bias in avalanche forecasts - a case study in the European Alps (Nat Haz...

    Zuletzt aktualisiert: 3. November 2019

    • ZIP
    • CSV

  • Experiments on stable water isotopes, snow metamorphism, and advection

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Stable water isotopes (δ18O) obtained from snow and ice samples of polar regions are used to reconstruct past climate variability, but heat and mass transport processes can affect...

    Zuletzt aktualisiert: 5. Januar 2023

    • TXT
    • ZIP

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