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387 datasets found

  • 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

  • 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

  • Vertebrate and plant taxa recovered from 10 catchments in Vaud using an eDNA-metabarcoding approach

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the results of a five-day field excursion which the extent to which eDNA sampling can capture the diversity of a region with highly heterogeneous habitat...

    Last updated: September 27, 2023

    • SERVICE
    • biomonitoring
    • biodiversity-assessment
    • environmental-dna
    • dna-metabarcoding
    • spatial-ecology

  • Forest area

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The forest area is the total sum of all areas classified as forest according to NFI’s forest definition. The forest definition includes shrub forest. This theme is also used to...

    Last updated: April 11, 2022

    • SERVICE
    • crown-closure
    • degree-of-mixture
    • total-skidding-distance-per-sample-plot
    • 5-classes
    • means-of-transport-clambunk-grapple
    • special-forest-function
    • number-of-tree-species-in-the-upper-layer
    • degree-of-cover-aerial-photo
    • forest-without-shrub-forest-shrub-forest-nonforest
    • relief
    • nfi1
    • special-forest-function---protection-forest
    • closeness-to-nature-of-conifers-in-broadleaf-area
    • type-of-silvicultural-treatment-in-2013
    • means-of-transport-tracked-skidder
    • potential-demand-for-local-recreation
    • method-of-timber-harvest
    • slope-40-classes
    • harvesting-systems
    • type-of-treatment-in-1998
    • forest-communities-kuchler-2008
    • slope-distance-sample-plot-road-4-classes
    • grid-nfi4-2009-2013
    • structural-diversity-of-the-stand
    • certification-label
    • forest-function-wood-production
    • altitude-200-m-class
    • degree-of-cover-of-assured-regeneration
    • type-of-silvicultural-treatment-in-2004
    • means-of-transport-forestry-tractor
    • primary-forest-function-nfi4-nature-protection
    • cause-of-salvage-logging
    • method-of-timber-harvest-degree-of-mechanization
    • stand-age-classes-of-40-years
    • potential-cost-for-timber-harvesting
    • canton
    • forest
    • means-of-transport-by-hand
    • dominant-diameter-class-size-10cm
    • forest-function-drinking-water
    • primary-forest-function-nls
    • biogeographical-region
    • forest-without-shrub-forest---shrub-forest
    • predominant-tree-species
    • means-of-transport-horse
    • forest-area
    • forest-function-military
    • type-of-silvicultural-treatment-in-2006
    • forest-function-nature-protection
    • stage-of-stand-development
    • primary-forest-function-nfi4
    • forest-type-3-classes
    • indicator-of-groundwater-protection-zone-2013
    • 14-x-14-km-grid
    • means-of-transport-cable-crane
    • means-of-transport-others
    • percentage-of-salvage-logging
    • prehaulage-distance
    • slope-20-classes
    • type-of-treatment-in-1997
    • forest-function-recreation
    • origin-of-the-forest
    • accessible-forest-nfi3-nfi4
    • type-of-regeneration
    • without-larix-k
    • concept-of-transportation-system
    • type-of-next-treatment-interview-survey
    • type-of-treatment-in-2003
    • terrestrial-grid-nfi1
    • urgency-of-next-treatment-interview-survey
    • nfi4b
    • ownership
    • avalanches-silvaprotect
    • lower-higher-altitudinal-zones
    • degree-of-cover-of-regeneration-7-classes
    • dominant-diameter-5-classes
    • exposition-8-classes
    • classified
    • means-of-transport-helicopter
    • type-of-silvicultural-treatment-in-2009
    • altitudinal-vegetation-zone-3-classes
    • means-of-transport-ship
    • biotope-value-nfi1
    • type-of-treatment-in-2000
    • main-type-of-harvest
    • means-of-transport-skidder
    • stand-relevant-to-regeneration
    • total-area
    • groundwater-protection-zones-april-2013
    • type-of-silvicultural-treatment-in-2005
    • protection-forest-perimeter-silvaprotect
    • economic-region
    • origin-of-the-stand
    • stand-structure
    • type-of-ownership
    • year-of-afforestation-decades
    • stem-count-ha-dbh-gte-24cm
    • spf
    • means-of-transport-winch-mounted
    • state-of-certification
    • nfi2
    • regeneration-cover
    • forest-type-12-classes
    • method-of-timber-harvest-assortment-full-tree
    • harvest-of-timber
    • year-of-local-forest-planning-4-classes
    • altitudinal-vegetation-zone
    • terrestrial-grid-nfi2
    • basis-for-local-planning
    • means-of-transport-cableway
    • degree-of-damage-of-the-stand
    • time-of-last-treatment
    • accessible-forest-without-shrub-forest-nfi1-nfi2-nfi3-nfi4
    • forest-management-intensity-nfi1-model
    • year-of-afforestation-5-classes
    • silvicultural-treatment-between-nfi2-and-nfi3
    • stem-count-ha-dbh-gte-12cm
    • type-of-silvicultural-treatment-in-2010
    • type-of-silvicultural-treatment-in-2008
    • site-quality
    • primary-function-nfi3
    • forestry-plans
    • dominated-by-exotic-species-2-classes
    • nfi3
    • time-of-last-treatment-classes-of-10-years
    • accessible-forest-without-shrub-forest-nfi3-nfi4
    • forest-function-agricultural-use
    • means-of-transport-mobile-tower-yarder
    • stand-age-classes-of-20-years
    • horizontal-distance-sample-plot-road-4-classes
    • accessible-forest-without-shrub-forest
    • stem-count-ha-dbh-gte-36cm
    • basal-area-of-conifers-classified
    • size-of-managed-unit
    • type-of-treatment-in-1999
    • type-of-treatment-in-2001
    • stand-stability
    • means-of-transport-trailer-with-boom
    • dominance-by-exotic-species-neophytes
    • exposition-4-classes
    • nfi4
    • forest-type-and-stage-of-development
    • means-of-transport-single-winch
    • landslide-mudflow-silvaprotect
    • forest-district-as-of-2013
    • year-of-regional-forest-planning-6-classes
    • stand-with-old-timber
    • forest-function-shelterbelt
    • restrictions-for-timber-harvest
    • basal-area-standing-live-trees
    • altitude-400-m-classes
    • status-of-transportation-system
    • biotope-value-nfi2
    • means-of-transport-sledge
    • stand-density-index-sdi
    • type-of-treatment-in-1996
    • size-of-stand
    • production-region
    • nonforest
    • 7-classes
    • status-of-regional-planning
    • forest-function-protection-against-natural-hazards
    • watershed
    • silvicultural-treatment-between-nfi3-and-nfi4
    • type-of-silvicultural-treatment-in-2007
    • forest-nfi3-nfi4
    • non-spf
    • means-of-transport-forwarder
    • predominant-tree-class
    • type-of-intervention-in-2002
    • forest-function-landscape-protection
    • type-of-silvicultural-treatment-in-2011
    • number-of-types-natural-hazards-silvaprotect
    • forest-function-game-reserve
    • rockfall-silvaprotect
    • year-of-afforestation-classes
    • protection-forest-region
    • processes-in-channels-silvaprotect
    • type-of-silvicultural-treatment-in-2012
    • terrestrial-grid-nfi3

  • Yield of merchantable branches

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Wood volume of branches with bark at least 7 cm in diameter (limit for coarse wood) of all living trees and shrubs starting at 12 cm dbh that were present in the pre-inventory and...

    Last updated: April 11, 2022

    • SERVICE
    • biogeographical-region
    • grid-nfi4-2009-2013
    • accessible-forest-without-shrub-forest-nfi3-nfi4
    • 14-x-14-km-grid
    • protection-forest-region
    • accessible-forest-without-shrub-forest-nfi2-nfi3-nfi4
    • nfi3-nfi4b
    • accessible-forest-without-shrub-forest-nfi2-nfi3
    • production-region
    • conifers-broadleaves
    • ownership
    • nfi2-nfi3
    • economic-region
    • yield-of-merchantable-branches
    • accessible-forest-without-shrub-forest-nfi1-nfi2-nfi3-nfi4

  • Automatic Classification of Avalanches

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the classification and localization results obtained during the automatic classification of avalanches during the winter season 2017.

    Last updated: November 3, 2019

    • SERVICE
    • avalanche
    • machine-learning
    • seismic
    • monitoring
    • localization

  • Wood Mobilization Survey

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Understanding the market behavior of forest owners and managers is important to identify effective and efficient policy instruments that enhance wood provisioning. We conducted a...

    Last updated: December 21, 2020

    • PDF
    • SERVICE
    • forest-managers
    • trading-preferences
    • distribution-channels
    • wood-harvest
    • forest-owners

  • Greenland shrubs and microclimate

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Study Aim

    We collected these data to alternatively train and validate high resolution (~ 90 m) Species Distribution Models (SDMs) and Species Abundance Models (SAMs) for _Betula...

    Last updated: February 9, 2022

    • SERVICE
    • arctic
    • validation
    • accessible-shrub-forest
    • field-data
    • sdm
    • climate

  • Passive sampling of NO2 LWF

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    NO₂ concentrations were measured at 11 LWF plots (1999/2000) with passive samplers (Palmes-type diffusion tubes) during one year. Three samplers per site and period (usually...

    Last updated: December 22, 2022

    • SERVICE
    • ambient-air-quality
    • long-term-forest-ecosystem-research
    • swiss-forest-lab
    • nitrogen-dioxide
    • icp-forests

  • Lens, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 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 3, 2019

    • CSV
    • SERVICE
    • PDF
    • relative-humidity
    • precipitation
    • meteorology
    • meteo
    • wind-speed
    • temperature
    • swiss-forest-lab
    • long-term
    • par
    • climate-change

  • From Plans to Land Change: Dynamics of Urban Regions. Book of Abstracts

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Book of abstracts from the virtual conference "From Plans to Land Change: Dynamics of Urban Regions"

    Cities and urban regions are among the most dynamic land-use systems in the...

    Last updated: May 18, 2021

    • SERVICE
    • landscape-planning
    • concur
    • land-change
    • urban-planning
    • urban-landscape

  • Yield of merchantable timber

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Wood volume of the stem (without bark and stump) and the branches (with bark) at least 7 cm in diameter (limit for coarse wood) from trees and shrubs starting at 12 cm dbh that...

    Last updated: April 11, 2022

    • SERVICE
    • conifers-broadleaves
    • biogeographical-region
    • economic-region
    • production-region
    • accessible-forest-without-shrub-forest-nfi1-nfi2-nfi3-nfi4
    • nfi2-nfi3
    • 14-x-14-km-grid
    • grid-nfi4-2009-2013
    • accessible-forest-without-shrub-forest-nfi2-nfi3
    • nfi3-nfi4b
    • yield-of-merchantable-timber
    • accessible-forest-without-shrub-forest-nfi2-nfi3-nfi4
    • protection-forest-region
    • ownership
    • accessible-forest-without-shrub-forest-nfi3-nfi4

  • LIDAR Davos Wolfgang

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    A portable Raman lidar system (Polly) from Leibnitz Institute for Tropospheric Research (Tropos) was deployed at Davos Wolfgang (LON: 9.853594, LAT: 46.835577). Please use this...

    Last updated: March 27, 2020

    • SERVICE
    • raclets
    • lidar
    • clouds
    • tropos
    • polly

  • MOSAIC Snow on Sea Ice Data

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Data accompanying David Wagners' Dissertation. Covers model results and various input from ALPINE3D and SNOWPACK adjusted for sea ice during MOSAiC.

    Last updated: March 12, 2023

    • SERVICE
    • arctic-sea-ice
    • snow-distribution
    • drifting-and-blowing-snow
    • surface-mass-balance
    • spatial-variability

  • Celerina, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 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: September 28, 2020

    • CSV
    • SERVICE
    • PDF
    • par
    • meteorology
    • climate-change
    • relative-humidity
    • long-term
    • wind-speed
    • meteo
    • swiss-forest-lab
    • precipitation
    • temperature

  • Stable Isotope Research Lab WSL

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    ![alt text](https://www.envidat.ch/dataset/6480bbef-06bf-4da8-8502-96f4def23358/resource/0a9d712c-38ad-4f55-842e-36b21a7e1b97/download/isotopelab_wsl.jpg "Isotope Laboratory...

    Last updated: December 4, 2020

    • SERVICE
    • laboratory
    • swiss-forest-lab
    • isotopes
    • stable-isotopes
    • infrastructure
    • forest

  • Deadwood survey LWF 2005 - subplot (Forets Biota)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Assessment of coarse woody debris on LWF plots using full count methods on defined subplots (applying ForestBiota protocoll)

    Purpose:

    Assessing the amount of coarse woody...

    Last updated: September 3, 2021

    • SERVICE
    • coarse-woody-debris
    • long-term-forest-ecosystem-research
    • swiss-forest-lab
    • icp-forests
    • deadwood

  • Phenological observations LWF

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Phenological observations are recorded every 14 days on LWF plots where throughfall and bulk precipitation are sampled. The percentage of foliage in reference to its maximum...

    Last updated: September 3, 2021

    • SERVICE
    • long-term-forest-ecosystem-research
    • icp-forests
    • precipitation
    • swiss-forest-lab
    • tree-phenology

  • Biomass of lying dead trees

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Dry weight (mass) of dead, lying trees and shrubs starting at 12 cm dbh. This consists of the tree parts: roots, stemwood and also, depending on the degree of decomposition of the...

    Last updated: April 11, 2022

    • SERVICE
    • economic-region
    • protection-forest-region
    • terrestrial-grid-nfi3
    • nfi4b
    • canton
    • accessible-forest-without-shrub-forest
    • grid-nfi4-2009-2013
    • nfi3
    • production-region
    • biomass-of-lying-dead-trees
    • conifers-broadleaves
    • accessible-forest-without-shrub-forest-nfi3-nfi4
    • biogeographical-region

  • Crown Condition Assessment and Damage Cause Assessment Sanasilva

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Annual Crown Condition Assessment including mortality and removal and Damage Causse Assessment on the Sanasilva-Sites and LWF plots.

    Purpose:

    To assess tree and forest health...

    Last updated: September 3, 2021

    • SERVICE
    • long-term-forest-ecosystem-research
    • forest-vitality
    • icp-forests
    • damage-causes
    • crown-condition
    • swiss-forest-lab
    • forest-condition
    • damaging-agents

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