Données

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

EnviDat: le portail de données environnementales
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...

Passive sampling of NH3 LWF

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Éducation, culture et sport

NH₃ concentrations were measured at 11 LWF plots (1999/2000) with Zürcher passive samplers (Palmes-type diffusion tubes with an acidic solution as absorbent) during one year....

How to balance forestry and biodiversity conservation? - A view across Europe

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Éducation, culture et sport

Forests cover about a third of the European land area and provide a multitude of ecosystem services. They are subject to constant change and increasing demands with respect to the...

Induced Rockfall Dataset (Small Rock Experimental Campaign), Tschamut, Grisons, Switzerland

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Éducation, culture et sport

Dataset of an experimental campaign of induced rockfall in Tschamut, Grisons, Switzerland.

The data archive contains site specific geographical data such as DEM and orthophoto...

Deadwood survey LWF 2013 - line intersect

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Éducation, culture et sport

Assessment of coarse woody debris on LWF plots using the line intersect method (repetition of the 1995 survey)

Purpose:

Assessing the amount of coarse woody debris

Manual...

Large GIS raster data derived from Natural Earth Data (Cross Blended Hypso with Shaded Relief and Water)

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Éducation, culture et sport

The attached data are some large GIS raster files (GeoTIFFs) made with Natural Earth data. Natural Earth is a free vector and raster map data @ naturalearthdata.com. The data used...

LWF Alptal long-term research site

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Éducation, culture et sport

LWF plot...

EndSplit

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Éducation, culture et sport

R scripts and demonstration data for end-member mixing and splitting: using isotopes and other tracers to determine where streamflow comes from (end-member mixing) and where...

Total basal area

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Éducation, culture et sport

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

Citation:

_Abegg, M.; Brändli,...

Increment

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Éducation, culture et sport

Increase in the volume of stemwood with bark of the trees and shrubs starting at 12 cm dbh that have survived between two inventories and of the losses (modelled for the half...

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

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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...

Seilaplan Tutorial: Load WMS layers as background maps

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Éducation, culture et sport

In order to digitally plan a cable line using the QGIS plugin ‘Seilaplan’, maps with various background information are helpful. In this tutorial we show you how to obtain maps...

Circular vegetation plots LWF

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Éducation, culture et sport

Ground vegetation is an important compartment of the ecosystem in terms of biodiversity and it takes an active part in the general functioning of the ecosystem. It is also a useful...

Salvage logging due to insects

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Éducation, culture et sport

Volume of stemwood with bark of all trees and shrubs starting at 12 cm dbh removed from the forest between two inventories due to damage that occurred, in this case insects, and...

Green infrastructure in strategic spatial plans: Evidence from European urban regions

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Éducation, culture et sport

The present dataset is part of the published scientific paper Grădinaru, S. R., & Hersperger, A. M. (2019). Green infrastructure in strategic spatial plans: Evidence from European...

Ceilometer Klosters

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Éducation, culture et sport

Cloud base height (m) and vertical visibility (m) were measured with the VAISALA Ceilometer CL31 in Klosters (LON: 9.880413, LAT: 46.869019). The CL31 is an instrument with...

WaMos meets LFI, ganze Schweiz

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Éducation, culture et sport

The data consists of a forest visitor survey conducted at 50 plots in the whole of Switzerland, once during the winter- and once during the summer season. Physical forest...

High resolution sea ice surface topography from the SIPEX-2 expedition, East Antarctica, 2012

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Éducation, culture et sport

This dataset comprises of a post-processed set of terrestrial laser scans (TLS’s) of Antarctic sea ice obtained during the Sea Ice Physics and Ecosystem Experiment-2 (SIPEX-2,...

Increment*

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Éducation, culture et sport

Increase in the volume of stemwood with bark of the surviving trees and shrubs starting at 12 cm dbh between two inventories and the losses (modelled for the half period), plus the...

Multiple realizations of daily snow water equivalent, surface water input and liquid precipitation projections for mid- and late-century

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Éducation, culture et sport

The dataset contains for three variables (snow water equivalent, surface water input and liquid precipitation) 50 realizations of current and future climate periods for two time...