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593 datasets found

  • Wind crust formation: SnowMicroPen data

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: November 14, 2019

    • SERVICE
    • ZIP
    • TXT
    • snow
    • smp
    • wind-packing
    • snowmicropen
    • wind-crust
  • Novaggio, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1996 onwards

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: December 2, 2019

    • PDF
    • CSV
    • SERVICE
    • precipitation
    • swiss-forest-lab
    • par
    • climate-change
    • relative-humidity
    • temperature
    • meteo
    • meteorology
    • wind-speed
    • long-term
  • Stable Water Isotopes in snow and vapor on the Weissfluhjoch

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Notice: Changes to the dataset are still possible. Please do not use this dataset until the final publication with a DOI. Contact the authors if you have questions about...

    Last updated: February 27, 2023

    • ZIP
    • SERVICE
    • PDF
    • latent-heat
    • weissfluhjoch
    • snow
    • stable-water-isotopes
    • paleoclimate
    • post-depositional-processes
    • sublimation
    • natural-tracer
  • Litterfall and pollen data of three LWF beech plots

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the parameters used in the statistical analyses for the manuscript SREP-19-40170-T, submitted in Scientific Reports. This study is part of the WSL Drought...

    Last updated: March 5, 2020

    • XLS
    • fruit-abortion
    • pollen
    • beech
    • mast
    • heat
    • forest
    • soil-matric-potential
    • drought
    • litterfall
  • LiDAR metrics predict suitable forest foraging areas of endangered Mouse-eared bats (Myotis myotis)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Habitat shift caused by human impact on vegetation structure poses a great threat to species which are special- ized on unique habitats. Single layered beech forests, the main...

    Last updated: April 12, 2022

    • SERVICE
    • CSV
    • forest-management
    • habitat-modelling
    • chiroptera
    • echolocation
    • vegetation-structure
  • Number of woody species (from 40 cm height)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Number of species of living trees and shrubs starting at 40 cm plant height that occur within a 200 m2 sample plot.

    Citation:

    _Abegg, M.; Brändli, U.-B.; Cioldi, F.; Fischer,...

    Last updated: April 11, 2022

    • SERVICE
    • canton
    • economic-region
    • protection-forest-region
    • terrestrial-grid-nfi3
    • accessible-forest-without-shrub-forest-nfi3-nfi4
    • nfi3
    • number-of-woody-species-from-40-cm-height
    • production-region
    • biogeographical-region
    • accessible-forest-without-shrub-forest-nfi1-nfi2-nfi3-nfi4
    • 7-classes
    • forest-communities-kuchler-2008
    • nfi4b
    • altitudinal-vegetation-zone-3-classes
    • altitudinal-vegetation-zone
    • accessible-forest-without-shrub-forest
    • grid-nfi4-2009-2013
    • primary-forest-function-nfi4-nature-protection
  • Matric potential (manual suction cups) LWF

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Measurement of the soil water availability to plants at 10 LWF plots every 14 days in 5 soil depths (15, 30, 50, 80, 130 cm) with 8 replicates (usually in the IM plot). The range...

    Last updated: September 3, 2021

    • SERVICE
    • long-term-forest-ecosystem-research
    • icp-forests
    • soil-water-matrix-potential
    • swiss-forest-lab
    • lwf
  • LWF Lausanne long-term research site

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    alt text

    LWF Plot...

    Last updated: November 5, 2019

    • SERVICE
    • lwf
    • plot
    • infrastructure
    • swiss-forest-lab
    • meteorological-data
    • meteorological-measurements
    • forest
  • How is avalanche danger described in textual descriptions in avalanche forecasts in Switzerland?

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The data set contains the danger descriptions (German) of the avalanche forecasts published at 5 pm between 27-Nov-2012 and 13-Feb-2020.

    Last updated: January 12, 2022

    • CSV
    • danger-description
    • avalanche-danger
    • avalanche
    • switzerland
    • avalanche-bulletin
    • avalanche-forecast
    • consistency
  • Simulated avalanche problem types and seismic avalanche activity around Weissfluhjoch

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: December 14, 2021

    • SERVICE
    • avalanche-danger
    • avalanche
    • snow-cover-modeling
    • avalanche-problem-type
    • snow
    • crocus
    • snow-instability
    • avalanche-activity
    • snowpack
    • weissfluhjoch
  • Individual tree TLS point clouds for tree volume estimation

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Dataset This dataset is based on terrestrial laser scanning (TLS) data acquired during winter 2020/2021 in leaf-off conditions, with a Leica BLK 360 instrument following a...

    Last updated: August 30, 2023

    • ZIP
    • CSV
    • tree-volume
    • biomass
    • single-tree
    • lidar
    • forest-inventory
    • terrestiral-laserscanning
  • Alpine3D simulations of future climate scenarios for Graubunden

    EnviDat: the Environmental Data Portal
    Education, culture and 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,...

    Last updated: November 12, 2019

    • SERVICE
    • snow
    • climate-change
    • switzerland
    • graubunden
    • alpine3d-simulations
  • Length of forest roads

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The length of forest roads corresponds to the length of the NFI forest roads. This length was calculated according to the method of the specific NFI concerned.

    Citation:

    ...

    Last updated: April 11, 2022

    • SERVICE
    • grid-nfi4-2009-2013
    • ownership
    • economic-region
    • nfi3
    • length-of-forest-roads
    • biogeographical-region
    • production-region
    • terrestrial-grid-nfi3
    • lower-higher-altitudinal-zones
    • accessible-forest-without-shrub-forest-nfi3-nfi4
    • canton
    • accessible-forest-without-shrub-forest
    • protection-forest-region
    • accessible-forest-without-shrub-forest-nfi1-nfi2-nfi3-nfi4
  • Photogrammetric Drone Data Wolfgang Arelen

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    We conducted four drone flights in Davos Wolfgang Arelen, in 2020/21 and 2022 to obtain data for the generation of DSMs and orthomosaics at a high resolution. The data was...

    Last updated: February 22, 2023

    • SERVICE
    • photogrammetry
    • dsm
    • drone-data
    • uav
    • wingtra
  • Weather, snowpack and avalanche occurrence data for automated prediction of wet-snow avalanche activity

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Datasets used to implement the wet-snow avalanche activity model presented in the article:

    Hendrick, M., Techel, F., Volpi, M., Olevski, T., Pérez-Guillén, C., van Herwijnen, A.,...

    Last updated: March 18, 2023

    • CSV
    • XLS
    • numerical-avalanche-forecasting
    • machine-learning
    • wet-snow-avalanche
    • avalanche
    • avalanche-forcasting
  • Data set of: Plant and root-zone water isotopes are difficult to measure, explain, and predict: some practical recommendations for determining plant water sources

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The following two tables contain information about the data sources of the values reported in Table 1 and 2 in the paper “Plant and root-zone water isotopes are difficult to...

    Last updated: December 22, 2022

    • PDF
    • CSV
    • plant-water-uptake
    • review
    • stable-water-isotopes
    • uncertainties
    • root-zone
    • endmember-mixing-models
    • ecohydrology
  • Production de biogaz à partir d’engrais de ferme en Suisse

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    L'objectif de ce livre blanc est de fournir aux décideurs, aux administrations et aux parties prenantes les résultats de recherche les plus récents afin de promouvoir l'utilisation...

    Last updated: January 7, 2022

    • PDF
    • biogas
    • review
    • manure
    • switzerland
    • bioenergy
  • Wind-Topo_model

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Wind-Topo is a statistical downscaling model for near surface wind fields especially suited for highly complex terrain.

    It is based on deep learning and was trained (calibrated)...

    Last updated: March 16, 2022

    • SERVICE
    • topography
    • downscaling
    • meteorology
    • complex-terrain
    • surface-winds
    • machine-learning
    • convolutional-neural-networks
    • high-resolution
  • ESPON Digiplan

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The dataset as a part of the international project ESPON Digiplan. The aim of this international project is to assess the extent, organisation and financing of digitisation of plan...

    Last updated: March 3, 2021

    • SERVICE
    • transparency
    • geoportal
    • efficiency
    • innovation
    • spatial-planning
    • digitalisation
  • Number of natural hazard fatalities per year in Switzerland since 1946

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the number of fatalities due to flood, debris flow, landslide, rockfall, windstorm, lightning, ice avalanche, earthquake and other processes like roof...

    Last updated: October 7, 2022

    • CSV
    • windstorm-fatalities
    • debris-flow-fatalities
    • natural-hazard-fatalities
    • ice-avalanche-fatalities
    • rockfall-fatalities
    • earthquake-fatalities
    • landslide-fatalities
    • lightning-fatalities
    • flood-fatalities