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1'150 Datensätze gefunden

  • Net primary productivity (NPP) anomalies simulated by 3-PG model for Switzerland

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Simulated net primary productivity (NPP) anomalies (percent deviation) in 1961-2018 years relative to the 1961–1990 reference period for Picea abies and Fagus sylvatica. NPP...

    Zuletzt aktualisiert: 25. November 2020

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  • Global Cryosphere Watch data survey

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Two surveys on the topic of data usage where conducted for the Global Cryosphere Watch data portal. The first one focused on the data provider point of view while the second one...

    Zuletzt aktualisiert: 30. Januar 2020

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  • 10-HS Pfynwald

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Continuous measurement of soil water content at 10 and 80 cm depth (3 replications) with 10-HS soil moisture probes (Decagon Incorporation, Pullman, WA, USA).

    Purpose:...

    Zuletzt aktualisiert: 3. September 2021

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  • Novel methods to correct for observer and sampling bias in presence-only species distribution models

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Aim: While species distribution models (SDMs) are standard tools to predict species distributions, they can suffer from observation and sampling biases, particularly presence-only...

    Zuletzt aktualisiert: 13. Februar 2023

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  • Volume of bole wood (HG 2000)

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Wood volume of the stem without bark or stump at least 7 cm in diameter (limit of coarse wood) of all trees and shrubs starting at 12 cm dbh, based on the stem-form functions...

    Zuletzt aktualisiert: 11. April 2022

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  • Dendrochronological analyses of tree core samples (CATS) adjacent to LWF sites

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    There were 2 cores taken at 1.3 m height from each of 10 trees outside the LWF plot

    Purpose:

    influence of drought and nutrient availabiliy on tree growth

    Paper Citation:

    ...

    Zuletzt aktualisiert: 3. September 2021

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  • Soil morphology LWF

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Description of several morphological soil properties at the beginning of the monitoring campaign. The properties were described for all genetic horizons in soil pits if possible...

    Zuletzt aktualisiert: 3. September 2021

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

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und 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...

    Zuletzt aktualisiert: 28. September 2020

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  • Turbulence in The Strongly Heterogeneous Near-Surface Boundary Layer over Patchy Snow

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Data and code for the publication. The data is raw data. Processed data can be obtained upon request.

    Zuletzt aktualisiert: 19. Juni 2023

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  • Kinetic experiments on the oxidation of bromide by ozone from 289-245 K.

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    The reaction of ozone with bromide in polar regions results in the formation of reactive bromide species with impacts on ozone budget and the oxidative capacity of the lower...

    Zuletzt aktualisiert: 3. Dezember 2019

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  • Soil sealing Barcelona and Milan different territorial levels

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Dataset description
    This dataset is a recalculation of the Copernicus 2015 high resolution layer (HRL) of imperviousness density data (IMD) at different spatial/territorial...

    Zuletzt aktualisiert: 11. Mai 2022

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  • Dataset on PV Production in Snow Covered Mountains

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Overview The SUNWELL Modelling Environment is a combination of data and code that models electricity production from satellite-derived irradiance data and other spatial data sets...

    Zuletzt aktualisiert: 16. Dezember 2020

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  • Induced Rockfall Dataset #2 (Chant Sura Experimental Campaign), Flüelapass, Grisons, Switzerland

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    The data archive contains site specific geographical data such as DEM and orthophoto as well as the deposition points of manually induced rockfall by releasing differently shaped...

    Zuletzt aktualisiert: 21. Oktober 2021

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  • EnviDat Supports Open Science

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    The article "EnviDat Supports Open Science" originally appeared in WSLintern No. 3 (2020), page 14-15 and it is republished here with permission from the WSLintern editorial team....

    Zuletzt aktualisiert: 20. April 2021

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  • Arthropod biomass, abundance and species richness trends over 32 years in the agricultural Limpach valley, Switzerland

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Recent publications about declines in arthropod biomass, abundance and species diversity raise concerns and call for measures. Agricultural intensification is likely one cause for...

    Zuletzt aktualisiert: 12. Dezember 2022

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  • Wetlands of the canton of Zürich (Switzerland): Data on species richness and recent and historic area and connectivity of 55 fens

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    This dataset includes data on species richness of vascular plants and bryophytes in 55 wetlands of the canton of Zürich (Switzerland) as well as recent and historic data on the...

    Zuletzt aktualisiert: 13. Dezember 2019

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  • Data set on snow instability

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    These data on snow instability include three data subsets that were analyzed and the results published by Reuter and Schweizer (2018) who suggest a novel framework on how to...

    Zuletzt aktualisiert: 2. Februar 2020

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  • Foliar analyses LWF

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Foliage has been sampled every two years since 1995/1997 on 5-6 trees of the main species on all LWF plots. Concentrations of macronutrients (N, P, K, Ca, Mg, S), carbon (C) and...

    Zuletzt aktualisiert: 3. September 2021

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  • Phosphorus and nitrogen leaching from beech forest soils

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Data on dissolved organic and inorganic phosphorus and nitrogen concentrations in leachates and their corresponding fluxes from the litter layer, the Oe/Oa horizon, and the A...

    Zuletzt aktualisiert: 14. Juli 2021

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  • Number of avalanche fatalities per calendar year in Switzerland since 1937

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    Attention: this data is not updated after 2022 anymore. This dataset contains the statistics on the number of avalanche fatalities per calendar year in Switzerland. The data...

    Zuletzt aktualisiert: 14. Juni 2023

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