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Organisationen: EnviDat: das Umwelt-Datenportal Schlagwörter: snow Kategorien: Bildung, Kultur und Sport

Ergebnisse filtern

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

    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...

    • ZIP

  • Snow Drift Station - Snow and Air Data

    Bildung, Kultur und Sport

    Snow and air data was monitored at Gotschnagrat (LON: 46.859 LAT: 9.849) by an infrarot radiometer (Campbell SI-111) for snow temperature (°C), a snow height sensor (Lufft SHM-3...

    • XLS

  • Literature data of sound speed in snow

    Bildung, Kultur und Sport

    This dataset contains literature data for snow density and frequency dependency of speed of sound waves in snow. The data were either available as tabular data in the original p...

    • CSV

  • Forecast avalanche danger level European Alps 2011 - 2015

    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 ...

    • ZIP
    • CSV

  • Automated Avalanche Release Area (PRA) Delineation Davos

    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...

    • ZIP

  • Snowfarming data set Davos and Martell 2015

    Bildung, Kultur und Sport

    Two data sets obtained for snow farming projects (Fluela, Davos, CH and Martell, IT) in 2015. The data set contains for each site: * 10 cm GIS raster of snow depth calculated...

    • TXT
    • SERVICE

  • Snow and the water cycle in a changing climate

    Bildung, Kultur und Sport

    This report was prepared as one of the synthesis report chapters of the Hydro-CH2018 project of the Federal Office for the Environment (FOEN). An important feature of snow cover...

    • SERVICE
    • PDF

  • Kinetic experiments on the oxidation of bromide by ozone from 289-245 K.

    Bildung, Kultur und Sport

    The reaction of ozone with bromide in polar regions results in the formation of reactive bromide species with impacts on ozone budget and the oxidative capacity of the lower atm...

    • CSV

  • Dataset on PV Production in Snow Covered Mountains

    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 se...

    • ZIP
    • XLS

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

    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...

    • ZIP

  • UAS based snow depth maps Brämabüel, Davos, CH

    Bildung, Kultur und 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 c...

    • SERVICE
    • TIFF

  • Saltation of cohesive granular materials

    Bildung, Kultur und Sport

    The wind-driven saltation of sand and snow shapes dunes and ripples, generates dust emission, and erodes the surface of the Antarctic ice sheet. Here, we use a model based on th...

    • ZIP

  • Wind crust formation: SnowMicroPen data

    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...

    • SERVICE
    • ZIP
    • TXT

  • Automatic detection of avalanches

    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 reduc...

    • ZIP

  • Satellite avalanche mapping validation data

    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 (DAva...

    • ZIP

  • Validating and improving the critical crack length in SNOWPACK

    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 abov...

    • ZIP
    • TXT

  • GCOS SWE data from 11 stations in Switzerland

    Bildung, Kultur und 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 ...

    • TXT
    • CSV

  • Data set on interfacial supercooling and the precipitation of hydrohalite in ...

    Bildung, Kultur und Sport

    Laboratory experiments are presented on the phase change at the surface of sodium chloride – water mixtures at temperatures between 259 K and 240 K. High selectivity to the uppe...

    • TXT
    • PDF
    • SERVICE

  • SPOT6 Avalanche outlines 24 January 2018

    Bildung, Kultur und Sport

    Outlines of 18'737 avalanches mapped from SPOT6 satellite data over the Swiss Alps on 24 January 2018. The outlines have different attributes described in the data example key (...

    • SHP

  • 3D_Snow_Models

    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 ar...

    • XLS
    • ZIP

  • Alpine3D simulations of future climate scenarios for Graubunden

    Bildung, Kultur und 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,...

    • SERVICE

  • Data, Code Link and Metadata on Forward Scattering of Snow at Totalp

    Bildung, Kultur und Sport

    Overview We present GROUNDEYE, a new model of radiative transfer over mountainous terrain, which considers for the first time the forward scattering properties of snow. Embedde...

    • SERVICE

  • Energy- and momentum-conserving model of splash entrainment in sand and snow ...

    Bildung, Kultur und Sport

    The files contain the datasets used to produce Figures 2, 3, and 4 of the manuscript ([doi: 10.1002/2016GL071822](http://dx.doi.org/10.1002/2016GL071822)). Manuscript Abstract...

    • TXT

  • Precipitation Scaling Data Set (Vögeli et al., Frontiers)

    Bildung, Kultur und Sport

    Dataset (Model input, snow distribution and validation) for the precipitation scaling paper, which should be cited along with the data set citation. This data is useful for dis...

    • ZIP

  • SPOT6 Avalanche outlines 16 January 2019

    Bildung, Kultur und Sport

    Outlines of 6'041 avalanches mapped from SPOT6 satellite data over the Swiss Alps on 16 January 2019. The dataset was acquired following a period with very high avalanche danger...

    • SHP
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