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Forest area by natural hazard
Éducation, culture et sport
For each natural hazard process according to FOEN’s SilvaProtectCH, the size of the forest area affected is given. One forest region may be affected by several different natural...
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Source code for: Evaluating methods for debris-flow prediction based on rainf...
Éducation, culture et sport
This is the source code to compute rainfall thresholds for debris flows or landslides following Hirschberg et al. (2021). How to install and run the example Pyhton has to be ...
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eemma.R, an R script for Ensemble End-Member Mixing Analysis
Éducation, culture et sport
The R script eemma.R, which implements Ensemble End-Member Mixing Analysis (EEMMA) to estimate source fractions in mixtures, exploiting information contained in time-series corr...
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- TXT
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Drivers of the microbial metabolic quotient across global grasslands
Éducation, culture et sport
This dataset contains all data on which the following publication below is based. Paper Citation: Risch Anita C., Zimmermann, Stefan, Schütz, Martin, Borer, Elizabeth T., Broa...
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Snow and the water cycle in a changing climate
Éducation, culture et 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). An important feature of snow cover...
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Number of forest edges
Éducation, culture et sport
Number of forest edges according to the NFI definition. Citation: > _Abegg, M.; Brändli, U.-B.; Cioldi, F.; Fischer, C.; Herold-Bonardi, A.; Huber M.; Keller, M.; Meile, R.; R...
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Photogrammetric Drone Data Grüenbödeli
Éducation, culture et sport
We conducted various drone flights at Grüenbödeli near Davos with the Sony RX1R II mounted on a Wingtra drone during 2020/21/22. The data was processed with the Agisoft Metashap...
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MPS-2 on LWF Visp to survey 2017 mortality wave
Éducation, culture et sport
Continuous measurement of soil matrix potential at 15, 50 and 100 cm depth with Decagon MPS-2 sensors 1 m N, SE and SW from the stem of 3 threes within much and 3 trees within f...
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Data set on interfacial supercooling and the precipitation of hydrohalite in ...
Éducation, culture et sport
Laboratory experiments are presented on the phase change at the surface of sodium chloride – water mixtures at temperatures between 259 K and 240 K. High selectivity to the uppe...
- TXT
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Biomass of total dead wood
Éducation, culture et sport
Dry weight (mass) of all deadwood. This consists of the standing dead trees and shrubs starting at 12cm dbh and the lying deadwood starting at 7cm in diameter. Citation: > _Ab...
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Stem discs LWF
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
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RIT1: Processed permafrost borehole data (2690 m asl), Ritigraben, Switzerland
Éducation, culture et sport
_ENVIDAT NOTE: Data currently unvailable and measures are being taken to recover and restore the data files._ Processed ground temperature measurements at the Ritigraben permaf...
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Global species distributions for mammals, reptiles, and amphibians
Éducation, culture et sport
We modelled the global distribution of 730 amphibian, 1276 reptile, and 1961 mammal species globally as a function of current climate at a 0.5° spatial resolution using four dif...
- ZIP
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- TXT
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Vegetation Height Model NFI
Éducation, culture et sport
A national vegetation height model was calculated for Switzerland using digital aerial images. We used the stereo aerial images acquired by the Federal Office of Topography swis...
- GeoTIFF
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Biomass of live trees
Éducation, culture et sport
Dry weight (mass) of living trees and shrubs starting at 12 cm dbh. This consists of the tree parts: roots, stemwood, branch coarse wood, brushwood/twigs and needles/leaves. The...
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Volume
Éducation, culture et sport
Volume of stemwood with bark of living trees and shrubs (standing and lying) starting at 12 cm dbh. This corresponds internationally to the "growing stock". The correction for b...
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Processed permafrost borehole data (2394 m asl), Fluelapass A, Switzerland
Éducation, culture et sport
Processed ground temperature measurements at the Fluelapass permafrost borehole A (FLU_0102) in canton Graubunden, Switzerland. The borehole is located at 2394 m asl on a modera...
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Total timber volume NFI1
Éducation, culture et sport
Volume of stemwood with bark of all living and dead trees and shrubs starting at 12 cm dbh recorded according to the NFI1 method. In NFI1 only those dead trees were recorded who...
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ATREE forest owners survey about forest clearances offsetting in the forest
Éducation, culture et sport
In April 2020, about 1700 forest owners of the plateau region of the Canton of Berne were invited to participate in a survey (virtually all of them received a conventional paper...
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Nutrient addition experiment at the Alpine treeline site Stillberg, Switzerland
Éducation, culture et sport
Background information The availability of nitrogen (N) and phosphorus (P) is considered to be a major factor limiting growth and productivity in terrestrial ecosystems global...
- HTML
- PNG
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Passive sampling of O3 LWF
Éducation, culture et sport
Measuring air pollutants in forests is important for evaluating the risk for vegetation in areas not covered by conventional air quality monitoring networks. Ozone measurements ...
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Biomass above ground of live trees
Éducation, culture et sport
Dry weight (mass) of the aboveground parts of living trees and shrubs starting at 12 cm dbh. This consists of the tree parts: stemwood, branch coarse wood, brushwood/twigs and n...
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Number of forest plots
Éducation, culture et sport
Number of forest sample plots (Plots). Citation: > _Abegg, M.; Brändli, U.-B.; Cioldi, F.; Fischer, C.; Herold-Bonardi, A.; Huber M.; Keller, M.; Meile, R.; Rösler, E.; Speich...
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Amount of dead wood
Éducation, culture et sport
Wood volume of all deadwood recorded according to the NFI3 method. For standing trees and shrubs starting at 12 cm dbh, the volume of stemwood reduced due to stem breakage is re...
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Carabid beetles in forests
Éducation, culture et sport
Carabidae data from all historic up to the recent projects (21.10.2019) of WSL, collected with various methods in forests of different types. Version 2 ('FIDO_global_extract 20...
- TXT
- SERVICE
