Données

Basal area

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

Sum of the stem cross-section areas of all living trees and shrubs starting at 12 cm dbh (standing and lying) at a height of 1.3 m (dbh measurement height).

Citation:

_Abegg,...

Bettlachstock, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 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...

Manual bi-weekly snow profiles from Weissfluhjoch, Davos, Switzerland

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Éducation, culture et sport

Dataset of manual bi-weekly snow profiles from Weissfluhjoch, Davos, Switzerland. Typical snow profile measurements and observations are included (temperature, density, grain size,...

Tree measurements 2002-2016 from the long-term irrigation experiment Pfynwald, Switzerland

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Éducation, culture et sport

To study the performance of mature Scots pine (Pinus sylvestris L.) under chronic drought conditions in comparison to their immediate physiological response to drought release, a...

Climatologies at high resolution for the earth’s land surface areas

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

High-resolution information on climatic conditions is essential to many applications in environmental and ecological sciences. Here we present the CHELSA (Climatologies at high...

Mortality of regeneration: Acer spp. and Fagus sylvatica

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Éducation, culture et sport

One individual per species, vitality class (low and high) and height class (eight classes: 0–10, 11–20, 21–35, 36–60, 61–90, 91–130, 131–200 and 201–500 cm) was randomly selected...

Data set on interfacial supercooling and the precipitation of hydrohalite in frozen NaCl solutions by X-ray absorption spectroscopy

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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 upper...

Fatal avalanche accidents in Switzerland since 1936/37

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

When using this data, please consider and adhere to the associated Terms of Use.

This...

Snow Depth Mapping

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

The available datasets are snow depth maps with a spatial resolution of 2m generated from image matching of ADS 80/100 data. Image acquisition took place at peak of winter (time...

Dataset for OGRS 2018 publication

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

This dataset contains the road and plot data used for the geospatial analysis example showcased in "Fostering Open Science at WSL with the EnviDat Environmental Data Portal", a...

The Experimental Forest Management network

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Éducation, culture et sport

The EFM network is one of the longest running scientific projects in Switzerland and has been collecting growth and yield data since the late 1880’s. As of 2021, 28 plots had been...

Novaggio, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1996 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...

Experts survey protective forest and combined extremes in Val Mesolcina

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

This dataset contains the results of a case study analysing the potential impacts of a compound meteorological extreme event on the protective forest in the Val Mesolcina. These...

ASRB_DAV: Shortwave and longwave radiation measurements (2 min) in Davos Dorf

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Éducation, culture et sport

Incoming and outgoing shortwave and longwave 2 min radiation measurements in Davos Dorf, CH.

References

1. Marty, C., Philipona, R., Frohlich, C., Ohmura, A.. Altitude...

daily 500m gridded net radiation and soil moisture for Switzerland, 2004

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

R data set containing R raster objects with 500m gridded daily modeled soil moisture and net radiation covering Switzerland for the year 2004.

Nationalpark, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 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...

Processed permafrost borehole data (2940 m asl), Gemsstock, Switzerland

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

Processed ground temperature measurements at the Gemsstock permafrost borehole in canton Uri, Switzerland. The borehole is located at 2940 m asl on a steep (50°) North-West...

SPOT6 Avalanche outlines 24 January 2018

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Éducation, culture et sport

Outlines of 18'737 avalanches mapped from SPOT6 satellite data over the Swiss Alps on 24 January 2018. The outlines have different attributes described in the data example key...

Environmental constraints on tree growth

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Éducation, culture et sport

Seasonal variation in environmental constraints (vapor pressure deficit – VPD, air temperature, and soil moisture) on tree growth for the potential distribution range of seven...

Plant-mediated effects of heavy metals and acid rain on feeding aphids and caterpillars

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

In controlled model forest ecosystems young trees were exposed to heavy metals in the soil and to acid precipitation. On spruce trees Lymantria monacha caterpillars and Cinara...