Eidgenössische Forschungsanstalt für Wald, Schnee und Landschaft WSL

Simulated avalanche problem types and seismic avalanche activity around Weissfluhjoch

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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...

Data and Code on Extreme Inflow and Lowflow Analysis for Alpine Reservoirs

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Summary

• Dataset of daily inflow to Luzzone reservoir in Ticino, Switzerland

• R scripts used to generate return levels for low reservoir inflow, low precipitation, high...

Sensitivity of modeled snow instability

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We investigated the sensitivity of modeled snow instability to meteorological input data using SNOWPACK. We therefore used input data from the automatic weather station at the...

Spatial modelling of ecological indicator values

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Ecologically meaningful predictors are often neglected in plant distribution studies, resulting in incomplete niche quantification and low predictive power of species distribution...

Longterm hydrological observatory Alptal (central Switzerland)

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This data set includes 54 years of hydrometeorological measurements from small (first-order) catchments in the pre-alpine valley Alptal. Here we provide daily mean values; values...

Manual bi-weekly snow profiles from Weissfluhjoch, Davos, Switzerland

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Dataset of manual bi-weekly snow profiles from Weissfluhjoch, Davos, Switzerland. Typical snow profile measurements and observations are included (temperature, density, grain size,...

Planning intentions in strategic plans of European urban regions

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The present dataset is part of the report titled Gradinaru S.R., Hersperger A.M., Schmid F. (2021). Deriving Planning Intentions from written planning documents. Report on CONCUR...

Snow depth mapping by airplane photogrammetry (2017 - ongoing)

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The available datasets are snow depth maps with a spatial resolution of 0.5 m derived from images of the survey camera Vexcel Ultracam mounted on a piloted airplane. Image...

Snowfarming data set Davos and Martell 2015

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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...

Snow Drift Station - 3D Ultrasonic

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A Young 81000 sonic anemomenter was deployed at Gotschnagrat (LON: 46.859 LAT: 9.849) to record three components of the wind velocity (u, v, w in [m s‾ ¹]) and air...

European Snow Booklet – an Inventory of Snow Measurements in Europe

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The European Snow Booklet (ESB) is a book of reference for snow measurements that has been produced through collaboration with many European snow practitioners and snow scientists...

Modeling snow saltation: the effect of grain size and interparticle cohesion

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This dataset includes the parallel application and the main results supporting the research article "Modeling snow saltation: the effect of grain size and interparticle cohesion"...

Tree measurements 2002-2016 from the long-term irrigation experiment Pfynwald, Switzerland

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To study the performance of mature Scots pine (Pinus sylvestris L.) under chronic drought conditions in comparison to their immediate physiological response to drought release, a...

Terrestrial laser scans on Hammarryggen Ice Rise, Dronning Maud Land, East Antarctica

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Surface topography maps (spatial extent: 400 m x 400 m) obtained at approximately 300 m from the top of the Hammarryggen Ice Rise in Dronning Maud Land, East Antarctica, using a...

Dataset on PV Production in Snow Covered Mountains

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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...

Glide-snow avalanche activity on Dorfberg, Davos, Switzerland

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This dataset includes the processed data of the glide-snow avalanche activity and dynamics on Dorfberg (Davos, Switzerland) covering seasons 2008/09 to 2021/22. This dataset was...

Forecast avalanche danger level European Alps 2011 - 2015

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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...

Nitrogen availability under trees exposed to CO2 enrichment (FACE)

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Data obtained in the free-air CO2 enrichment (FACE) experiment at Hofstetten, NW Switzerland, between 2009 and 2016. This dataset contains analyses of the soil solution throughout...

Visp, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards

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High quality meteorological data are needed for long-term forest ecosystem research, particularly in the light of global change. The long-term data series published here comprises...

Wind tunnel measurement data of drifting snow and turbulent wind fluctuations

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The data correspond to the experiments presented and discussed in a paper regarding the interaction between turbulent wind fluctuations and snow saltation mass-fluxes (Paterna,...