- Dernière mise à jour
- 6 novembre 2025
- Conditions d'utilisation
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- Organisation
- EnviDat: le portail de données environnementales
- Catégories
- Éducation, culture et sport
Description
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 side-by-side on a 37° slope. For each PST, we provide the full field of view along the crack-propagation direction. For the second and third PSTs, we additionally provide close-up recordings focused on the weak layer where cracking occurred. All data are supplied as netCDF files containing displacement and strain measurements derived from Digital Image Correlation (DIC) analysis. Metadata describing dimensions and units are stored directly within the netCDF files. We recommend using the xarray package in Python to read and work with these datasets. All figures presented in Bergfeld et al. (2025) can be reproduced using the included Python scripts. Information about the snowpack is provided in PDF, pickle, and CAAML file formats.
Ressources
- PDF snowprofile_87828_de.pdf
- OCTET models.py
- TIFF img_ref.tif
- OCTET fig4.ipynb
- OCTET fig3.ipynb
- OCTET fig2.ipynb
- OCTET PST3_full.nc
- OCTET PST3_closeup.nc
- OCTET PST2_full.nc
- OCTET PST2_closeup.nc
- OCTET PST1_full.nc
- OCTET Emod_parametrizations.py
- OCTET 202101191100.SimpleProfile.pkl
- OCTET 202101191100.SimpleProfile.caaml
Showcases
Informations complémentaires
- Identifier
- 938ce90f-e917-4838-af40-e2e161a22122@envidat
- Date de publication
- 29 juillet 2025
- Date de modification
- 6 novembre 2025
- Conforme à
- -
- Editeur
- EnviDat
- Points de contact
- Langues
- Anglais
- Informations complémentaires
- -
- Landing page
- https://www.envidat.ch/#/metadata/crack-propagation-experiments
- Documentation
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- Couverture temporelle
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- Couverture spatiale
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- Intervalle d'actualisation
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- Accès aux métadonnées
- API (JSON) Télécharger XML
