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593 jeux de données trouvés

  • Gone-wild grapevines in forests may act as a potential habitat for “Flavescence dorée” phytoplasma vectors and inoculum

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 20 mars 2023

    • XLS
    • SERVICE
  • MadCrypto – Bryophyte and macrolichen diversity in laurel forests of Madeira

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 5 mai 2022

    • XLS
    • SERVICE
  • Salvage logging

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 11 avril 2022

    • SERVICE
  • CHELSA-BIOCLIM+ A novel set of global climate-related predictors at kilometre-resolution

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 21 septembre 2022

    • GeoTIFF
    • PDF
  • Stem discs LWF

    EnviDat: le portail de données environnementales
    Éducation, culture et 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

    Dernière mise à jour: 3 septembre 2021

    • SERVICE
  • L-Band Radiometry of Alpine Seasonal Snow Cover: 4 Years at the Davos-Laret Remote Sensing Field Laboratory

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 29 avril 2022

    • ZIP
  • Schänis, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1998 onwards

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 25 novembre 2019

    • PDF
    • CSV
    • SERVICE
  • Long-term treeline research dataset at Stillberg, Davos

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 28 avril 2023

    • SERVICE
    • GDB
  • MPS-2 soil water matric potential LWF

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 3 septembre 2021

    • SERVICE
  • Field observations of snow instabilities

    EnviDat: le portail de données environnementales
    Éducation, culture et 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,...

    Dernière mise à jour: 17 avril 2023

    • PDF
    • CSV
  • Dendrochronological analyses of tree core samples (IsoN) adjacent to LWF sites

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 3 septembre 2021

    • SERVICE
  • Planning efficacy - questionnaire and interviews

    EnviDat: le portail de données environnementales
    Éducation, culture et sport

    The present content is part of the published paper Palka, G., Oliveira, E., Pagliarin, S., & Hersperger, A. M. (2021). Strategic spatial planning and efficacy: an analytic...

    Dernière mise à jour: 21 février 2022

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

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 27 septembre 2023

    • SERVICE
  • Forest area

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 11 avril 2022

    • SERVICE
  • Linked water discharge, bedload transport and bedrock erosion data set in 1minute resolution

    EnviDat: le portail de données environnementales
    Éducation, culture et sport

    This data set includes synchronized and independently measured water discharge, bedload transport and at-a-point bedrock erosion data in 1 minute resolution and over more than 1.5...

    Dernière mise à jour: 1 septembre 2020

    • CSV
  • Wind LIDAR Davos Wolfgang

    EnviDat: le portail de données environnementales
    Éducation, culture et sport

    Scanning wind Lidar from Meteoswiss was installed at Davos Wolfgang (LON: 9.853594, LAT: 46.835577) and measured from 200 m above ground to 8100 m. The time resolution is up to 5...

    Dernière mise à jour: 27 mars 2020

    • ZIP
  • Yield of merchantable branches

    EnviDat: le portail de données environnementales
    Éducation, culture et 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...

    Dernière mise à jour: 11 avril 2022

    • SERVICE
  • Drought alters C footprint of trees in soil: tracking the spatio-temporal fate of 13C labelled assimilates in the soil

    EnviDat: le portail de données environnementales
    Éducation, culture et sport

    Data from pulse-labelling experiment with 100-year old trees of a naturally dry pine forest exposed to a 15-year-long irrigation experiment. Canopies of 10 trees were labelled for...

    Dernière mise à jour: 12 février 2021

    • XLS
  • Automatic Classification of Avalanches

    EnviDat: le portail de données environnementales
    Éducation, culture et sport

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

    Dernière mise à jour: 3 novembre 2019

    • SERVICE
  • Causal effect of LUP

    EnviDat: le portail de données environnementales
    Éducation, culture et sport

    Title: Does zoning contain built-up land expansion? Causal evidence from Zhangzhou City, China.

    Research objective: Built-up land zoning is an imporatant policy measure of land...

    Dernière mise à jour: 14 février 2022

    • ZIP