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11,092 datasets found

  • Rockfall gallery testing Parde 2016

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Five full-scale field tests were conducted with concrete blocks weighting between 800 and 3200 kg being dropped onto the roof of a gallery structure made from reinforced concrete....

    Last updated: November 3, 2019

    • ZIP
    • rockfall-experiments
    • experiments
    • field-test
    • field-data
    • natural-hazard
    • rockfall
    • field-tests
    • mass-movements
    • impact-testing
    • experiment
  • Volume of bole wood (HG 2010)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Wood volume of the trunk without bark or branches at least 7 cm in diameter (limit for coarse wool) of all trees and shrubs starting at 12 cm dbh, based on the stem-form function...

    Last updated: April 11, 2022

    • SERVICE
    • canton
    • type-of-assortment
    • protection-forest-region
    • tree-species-5-classes
    • grid-nfi4-2009-2013
    • accessible-forest-without-shrub-forest-nfi3-nfi4
    • biogeographical-region
    • timber-assortment-classes-hg-2010
    • accessible-forest-without-shrub-forest-nfi1-nfi2-nfi3-nfi4
    • nfi4b
    • main-tree-species
    • conifers-broadleaves
    • economic-region
    • volume-of-bole-wood-hg-2010
    • accessible-forest-without-shrub-forest
    • production-region
  • 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

    • PDF
    • ZIP
    • SERVICE
    • sublimation
    • snow
    • post-depositional-processes
    • stable-water-isotopes
    • natural-tracer
    • weissfluhjoch
    • latent-heat
    • paleoclimate
  • Litterfall LWF

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Litterfall is a key parameter in the biogeochemical cycle of forest ecosystems, linking the tree part to the soil compartment. Litterfall has been collected on 15 LWF plots using...

    Last updated: September 3, 2021

    • SERVICE
    • fruit-production
    • swiss-forest-lab
    • branches
    • nutrient-content
    • litterfall
    • long-term-forest-ecosystem-research
    • icp-forests
    • foliage-production
  • Snow depth mapping by airplane photogrammetry (2017 - ongoing)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: August 23, 2023

    • GeoTIFF
    • photogrammetry
    • dischma
    • davos
    • snow-depth-distribution
    • snow-hydrology
    • avalanches
  • Mountain Permafrost Hydrology

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This report was prepared as one of the synthesis report chapters of the Hydro-CH2018 project of the Federal Office for the Environment (FOEN). In earlier reports such as the...

    Last updated: November 7, 2019

    • PDF
    • monitoring-techniques
    • mass-movements
    • ice-rich-permafrost
    • permafrost-degradation
    • mountain-permafrost-hydrology
    • climate-change-impacts
  • Water availability of Swiss forests during the 2015 and 2018 droughts

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The Swiss forests' water availability during the 2015 and 2018 droughts was modelled by implementing the mechanistic Soil-Vegetation-Atmosphere-Transport (SVAT) model LWF-Brook90...

    Last updated: July 5, 2022

    • ZIP
    • XLS
    • SERVICE
    • plant-available-water-storage-capacity
    • root-water-uptake
    • water-balance
    • european-summer-drought
    • physiological-drought
  • Raw data-Publication cross-resistance in ash - New Phytologist

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    What are the research data files about: Raw data on perfomance (dry weight, development and mortality) of emerald ash borer larvae used in published bioassays. Raw data on ash...

    Last updated: May 23, 2023

    • XLS
    • ash-dieback
    • intraspecific-variation
    • emerald-ash-borer
    • cross-resistance
    • defense-chemistry
    • fraxinus
    • invasive-species
  • Tree rings and climate data of four tree species in Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Raw tree ring data and climate used in the following paper: Vitasse Y, Bottero A, Cailleret M et al. (2019) Contrasting resistance and resilience to extreme drought and late spring...

    Last updated: February 15, 2023

    • SERVICE
    • ZIP
    • climatic-water-balance
    • dendrochronology
    • swiss-forest-lab
    • tree-phenology
    • frost-risk
    • climate-warming
    • extreme-climatic-events
  • Gone-wild grapevines in forests may act as a potential habitat for “Flavescence dorée” phytoplasma vectors and inoculum

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Dataset used to test the potential role of gone-wild grapevines (GWGV) in forests of Southern Switzerland as a source of Flavescence dorée phytoplasma (FDp) inoculum and as a...

    Last updated: March 20, 2023

    • XLS
    • SERVICE
    • southern-switzerland
    • scaphoideus-titanus
    • insect-vectors
    • orientus-ishidae
    • vitis
    • grapevine-yellows
    • egg-development
  • MadCrypto – Bryophyte and macrolichen diversity in laurel forests of Madeira

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset includes species lists of bryophytes and macrolichens (presence/absence) sampled on the forest floor and on trees in disturbed and undisturbed plots along elevation...

    Last updated: May 5, 2022

    • XLS
    • SERVICE
    • moss
    • lichen-growthform
    • madeira-island
    • bryophyte
    • photobiont
    • endemic-species
    • lichen-growth-form
    • functional-taxonomic-groups
    • functional-taxonomic-group
    • climate-change
    • bryophyte-life-strategy
    • lichen
    • disturbance
    • elevational-gradient
    • biodiversity
    • climate-change-impact
    • endemic
    • liverwort
  • Salvage logging

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Volume of stemwood with bark of all trees and shrubs starting at 12 cm dbh removed from the forest due to damage occurring (e.g. windthrow, avalanches, insects or rockfall), and...

    Last updated: April 11, 2022

    • SERVICE
    • production-region
    • salvage-logging
    • avalanches-silvaprotect
    • protection-forest-region
    • main-type-of-harvest
    • grid-nfi4-2009-2013
    • nfi2-nfi3
    • accessible-forest-without-shrub-forest-nfi1-nfi2-nfi3-nfi4
    • economic-region
    • accessible-forest-without-shrub-forest-nfi2-nfi3-nfi4
    • nfi3-nfi4b
    • accessible-forest-without-shrub-forest-nfi2-nfi3
    • 14-x-14-km-grid
    • processes-in-channels-silvaprotect
    • potential-cost-for-timber-harvesting
    • accessible-forest-without-shrub-forest-nfi3-nfi4
    • cost-of-timber-harvest-6-classes
    • rockfall-silvaprotect
    • landslide-mudflow-silvaprotect
    • biogeographical-region
    • cause-of-salvage-logging
    • protection-forest-perimeter-silvaprotect
  • CHELSA-BIOCLIM+ A novel set of global climate-related predictors at kilometre-resolution

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    A multitude of physical and biological processes on which ecosystems and human societies depend are governed by climatic conditions. Understanding how these processes are altered...

    Last updated: September 21, 2022

    • GeoTIFF
    • PDF
    • solar-radiation
    • growing-season-length
    • precipitation
    • temperature
    • growing-degree-days
    • soil-water-balance
    • relative-humidity
  • Stem discs LWF

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Measurement of tree ring widts in tree stem disks according to 'Bräker O.U. (1993) Anleitung zur Entnahme von Stammscheiben auf Ertragskundeflächen'

    Purpose:

    tree growth

    Last updated: September 3, 2021

    • SERVICE
    • long-term-forest-ecosystem-research
    • icp-forests
    • tree-ring-width
    • stem-disc
    • swiss-forest-lab
    • dendrochronology
  • L-Band Radiometry of Alpine Seasonal Snow Cover: 4 Years at the Davos-Laret Remote Sensing Field Laboratory

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Dataset from the publication "L-Band Radiometry of Alpine Seasonal Snow Cover: 4 Years at the Davos-Laret Remote Sensing Field Laboratory", under review in IEEE JOURNAL OF SELECTED...

    Last updated: April 29, 2022

    • ZIP
    • snow
    • microwave
    • l-band
    • davos-laret
    • radiometer
  • Schänis, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1998 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: November 25, 2019

    • PDF
    • CSV
    • SERVICE
    • precipitation
    • swiss-forest-lab
    • meteo
    • wind-speed
    • long-term
    • relative-humidity
    • climate-change
    • meteorology
    • par
    • temperature
  • Long-term treeline research dataset at Stillberg, Davos

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Important This EnviDat entry is outdated. The most recent, usable version of the data can be found under the new EnviDat entry "Long-term afforestation experiment at the Alpine...

    Last updated: April 28, 2023

    • SERVICE
    • GDB
    • long-term-experiment
    • treeline
    • stillberg
    • afforestation
    • mountain-forest
  • MPS-2 soil water matric potential LWF

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Continuous measurement of soil matrix potential at 15, 50 and 80 cm depth with Decagon MPS-2 sensors

    Purpose:

    Improve the available data for the calibration or validation of...

    Last updated: September 3, 2021

    • SERVICE
    • long-term-forest-ecosystem-research
    • soil-water-matrix-potential
    • water-cycle
    • swiss-forest-lab
    • icp-forests
  • Field observations of snow instabilities

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This data set includes 589 snow profile observations including a rutschblock test, observations of signs of instability and an assessment of the local avalanche danger level,...

    Last updated: April 17, 2023

    • PDF
    • CSV
    • avalanche
    • avalanche-forecasting
    • snow
    • avalanche-danger
    • danger-level
    • snow-instability
  • Dendrochronological analyses of tree core samples (IsoN) adjacent to LWF sites

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Two stem core samples of 10 trees outside the plot of each main species in the plot were taken at breast height (1.3 m above ground) with a SUUNTO corer. Tree ring width and...

    Last updated: September 3, 2021

    • SERVICE
    • long-term-forest-ecosystem-research
    • icp-forests
    • tree-ring-width
    • swiss-forest-lab
    • dendrochronology
    • dominant-trees
    • stable-isotopes