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On March 4, 2025 at 7:28:57 AM UTC, Gravatar Administrator:
  • Set author of Snow depth mapping by lidar station Braemabuel to [{"given_name": "Pia", "name": "Ruttner", "email": "pia.ruttner@slf.ch", "data_credit": ["collection", "validation", "curation", "software", "publication", "supervision"], "identifier": "0000-0002-6503-3730", "affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland"}, {"given_name": "Annelies", "name": "Voordendag", "email": "avoordendag@ethz.ch", "data_credit": ["publication", "supervision"], "identifier": "0000-0003-0251-5991", "affiliation": "Institute of Geodesy and Photogrammetry, ETH Zurich, Zurich, 8092, Switzerland"}, {"given_name": "Thierry", "name": "Hartmann", "email": "thierry.hartmann@slf.ch", "data_credit": ["collection"], "identifier": "", "affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland"}, {"given_name": "Julia", "name": "Glaus", "email": "julia.glaus@slf.ch", "data_credit": ["collection"], "identifier": "", "affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland"}, {"given_name": "Andreas", "name": "Wieser", "email": "andreas.wieser@geod.baug.ethz.ch", "data_credit": ["publication", "supervision"], "identifier": "0000-0001-5804-2164", "affiliation": "Institute of Geodesy and Photogrammetry, ETH Zurich, Zurich, 8092, Switzerland"}, {"given_name": "Yves", "name": "B\u00fchler", "email": "buehler@slf.ch", "data_credit": ["publication", "supervision"], "identifier": "0000-0002-0815-2717", "affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland"}] (previously [{"affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland", "affiliation_02": "Climate Change, Extremes, and Natural Hazards in Alpine Regions Research Center CERC, Davos Dorf, 7260, Switzerland", "affiliation_03": "Institute of Geodesy and Photogrammetry, ETH Zurich, Zurich, 8092, Switzerland", "data_credit": ["collection", "validation", "curation", "software", "publication", "supervision"], "email": "pia.ruttner@slf.ch", "given_name": "Pia", "identifier": "0000-0002-6503-3730", "name": "Ruttner"}, {"affiliation": "Institute of Geodesy and Photogrammetry, ETH Zurich, Zurich, 8092, Switzerland", "affiliation_02": "", "affiliation_03": "", "email": "avoordendag@ethz.ch", "given_name": "Annelies", "identifier": "0000-0003-0251-5991", "name": "Voordendag"}, {"affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland", "affiliation_02": "", "affiliation_03": "", "data_credit": "collection", "email": "thierry.hartmann@slf.ch", "given_name": "Thierry", "identifier": "", "name": "Hartmann"}, {"affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland", "affiliation_02": "Climate Change, Extremes, and Natural Hazards in Alpine Regions Research Center CERC, Davos Dorf, 7260, Switzerland", "affiliation_03": "Institute for Geotechnical Engineering, ETH Zurich, Zurich, 8092, Switzerland", "data_credit": "collection", "email": "julia.glaus@slf.ch", "given_name": "Julia", "identifier": "", "name": "Glaus"}, {"affiliation": "Institute of Geodesy and Photogrammetry, ETH Zurich, Zurich, 8092, Switzerland", "affiliation_02": "", "affiliation_03": "", "data_credit": ["publication", "supervision"], "email": "andreas.wieser@geod.baug.ethz.ch", "given_name": "Andreas", "identifier": "0000-0001-5804-2164", "name": "Wieser"}, {"affiliation": "WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, 7260, Switzerland", "affiliation_02": "Climate Change, Extremes, and Natural Hazards in Alpine Regions Research Center CERC, Davos Dorf, 7260, Switzerland", "affiliation_03": "", "data_credit": ["publication", "supervision"], "email": "buehler@slf.ch", "given_name": "Yves", "identifier": "0000-0002-0815-2717", "name": "B\u00fchler"}])


  • Updated description of Snow depth mapping by lidar station Braemabuel from

    We developed a monitoring system using low-cost lidar and optical sensors, to measure snow depth variations in an avalanche release area at a high spatiotemporal scale (centimeter to low decimeter spatial resolution and hourly temporal resolution). We analyze data obtained from such a monitoring system, installed within an avalanche release area at 2200 m a.s.l. close to Davos in the Swiss Alps. The system comprises two measurement stations and has been operational since November 2023.
    to
    We developed a monitoring system using low-cost lidar (Livox Avia) and optical sensors, to measure snow depth variations in an avalanche release area at a high spatiotemporal scale (centimeter to low decimeter spatial resolution and hourly temporal resolution). A detailed description of the setup and a first data analysis is published in: [Ruttner-Jansen, P., Voordendag, A., Hartmann, T., Glaus, J., Wieser, A., & Bühler, Y. (2024). Monitoring snow depth variations in an avalanche release area using low cost lidar and optical sensors. EGUsphere, 2024, 1-20.](https://egusphere.copernicus.org/preprints/2024/egusphere-2024-744/) This dataset contains hourly 3D lidar data of the snow surface at the test site Braemabuel in Davos, Switzerland from the winter season 2023-2024 (23.11.2023 - 14.04.2024). Braema1 is installed at 2191 m a.s.l. in the slope, looking up into the avalache release area, and Braema2 is installed at 2255 m a.s.l at the ridge, looking down. Both scans together cover an area of about 15000 m². The data is in format ".las" and contains the points in XYZ [m], in the scanner own coordinate system - scalar fields: intensity, return number, timestamp, tag, label -- tag: binary code from Livox (see [Livox Avia Manual](https://terra-1-g.djicdn.com/65c028cd298f4669a7f0e40e50ba1131/Download/Avia/Livox%20Avia%20User%20Manual%20202204.pdf)) -- label: marking outliers (filtered by distance and SOR to get snow particles in the air)


  • Changed value of field publication_state to published in Snow depth mapping by lidar station Braemabuel


  • Added resource Braema2 to Snow depth mapping by lidar station Braemabuel


  • Added resource Braema1 to Snow depth mapping by lidar station Braemabuel


  • Deleted resource Data Access from Snow depth mapping by lidar station Braemabuel