The Swiss Federal Institute for Forest, Snow and Landscape Research is concerned with the use, development and protection of natural and urban spaces. The focus of our research is on solving problems to do with the responsible use of landscapes and forests and a prudent approach to natural hazards, especially those common in mountainous countries. WSL occupies a leading position internationally in these research areas. We also provide groundwork for sustainable environmental policies in Switzerland.

More information: https://www.wsl.ch/

3 datasets found

  • Data set on snow instability

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    These data on snow instability include three data subsets that were analyzed and the results published by Reuter and Schweizer (2018) who suggest a novel framework on how to...

    Last updated: February 2, 2020

    • CSV
    • PDF
    • avalanche-forcasting
    • crack-propagation
    • failure-initiation
    • propgatoin-saw-test
    • rutschblock
    • slab
    • slab-tensile-support
    • snow-avalanche
    • snow-stability-evaluation
    • weak-layer
  • Compilation of normalized crack propagation speeds

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Compilation of normalized crack-propagation speeds (expressed as a fraction of the slab shear-wave speed).

    The dataset contains crack-propagation speeds from DEM simulations (79...

    Last updated: October 28, 2025

    • TXT
    • OCTET
    • crack-propagation
    • crack-speed
    • dry-snow-avalanche
    • field-data
    • numerical-simulations
    • weak-layer
  • Sub-Rayleigh to supershear fracture transition in long Propagation Saw Tests

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the experimental results described in Bergfeld et al. (2025). It includes three Propagation Saw Test (PST) experiments, each approximately 9 m long, performed...

    Last updated: November 6, 2025

    • TIFF
    • OCTET
    • PDF
    • crack-propagation
    • crack-speed
    • dry-snow-avalanche
    • snow
    • weak-layer