253 Datensätze gefunden

  • Amphibian observation and pond data (Aargau, Switzerland)

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    In the canton of Aargau, hundreds of new ponds have been constructed since the 1990s to benefit declining amphibian populations. This dataset consists of monitoring data for all 12...

    Zuletzt aktualisiert: 12. Januar 2022

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    • CSV
  • CHELSAcruts - High resolution temperature and precipitation timeseries for the 20th century and beyond

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    CHELSAcruts is a delta change monthly climate dataset for the years 1901-2016 for mean monthly maximum temperatures, mean monthly minimum temperatures, and monthly precipitation...

    Zuletzt aktualisiert: 20. April 2021

    • GeoTIFF
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  • Factors influencing teenagers' forest visit frequency

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    The data results from a questionnaire survey conducted at 8 schools in the cantons Zurich, Aargau and St. Gallen. Respondents aged 13-22 years. The aim of the survey was to gain...

    Zuletzt aktualisiert: 31. Januar 2022

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  • Snow water equivalent for reference date April 1 for Wägital catchment, starting 1943

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    Total water reserves of the snow cover [mio m3] for Wägital catchment, Switzerland, for reference date April 1. Data is separated in 2 elevation zones 900m-1500m asl and...

    Zuletzt aktualisiert: 20. April 2022

    • TXT
  • Ceilometer Klosters

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    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...

    Zuletzt aktualisiert: 27. März 2020

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  • Data set on snow instability

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    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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  • Repetitive trajectory testing in Tschamut 2014

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    In summer 2014, 6 rock blocks between 20 and 80kg have been thrown in total 111 times down a slope at the Swiss Oberalppass close to the village Tschamut. The slope was mainly...

    Zuletzt aktualisiert: 16. Februar 2022

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    • ZIP
  • LUSzoning: Land-use simulations integrating zoning regulations in Spanish functional urban areas

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    Table of Content: 1. General context of the data set "LUSzoning”; 2. Background and aims of the study using the data set LUSzoning; 3. The data set...

    Zuletzt aktualisiert: 20. Juli 2021

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  • Data set on bromide oxidation by ozone in snow during metamorphism from laboratory study

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    Earth’s snow cover is very dynamic on diurnal time scales. The changes to the snow structure during this metamorphism have wide ranging impacts such as on avalanche formation and...

    Zuletzt aktualisiert: 16. Juli 2020

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  • Shading by Trees and Fractional Snow Cover Control the Subcanopy Radiation Budget

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    This data set consists of incoming and outgoing short- and longwave radiation as well as sunlit-snow-view-fraction as described in the JGR-Atmospheres paper "Shading by trees...

    Zuletzt aktualisiert: 23. August 2021

    • XLS
    • TXT
  • EnviDat Supports Open Science

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    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...

    Zuletzt aktualisiert: 20. April 2021

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  • Larval food composition of four wild bee species in five European cities

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    Urbanization poses threats and opportunities for the biodiversity of wild bees. A main gap relates to the food preferences of wild bees in urban ecosystems, which usually harbour...

    Zuletzt aktualisiert: 28. Oktober 2021

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  • UAS based snow depth maps Brämabüel, Davos, CH

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    This snow depth map was generated 14 January 2015, close to peak of winter accumulation, applying Unmanned Aerial System digital surface models with a spatial resolution of 10 cm....

    Zuletzt aktualisiert: 27. Oktober 2021

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    • TIFF
  • Disdrometer Data Laret

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    A laser optical disdrometer (Parsivel² , OTT Hydromet) was used to measure hydrometeors by extinction when passing a laser beam. The instrument can classify eight different...

    Zuletzt aktualisiert: 27. März 2020

    • ZIP
  • Soil sealing Barcelona and Milan different territorial levels

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    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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    • CSV
  • lsUDPS Large-scale urban development projects in European urban regions

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    Table of Content: 1. General context of the data set "lsUDPs" ; 2. Background and aims of the study using the data set lsUDPs; 3. The data set lsUDPs: 3.1 Selection of...

    Zuletzt aktualisiert: 15. März 2022

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

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    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: 3. Dezember 2019

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  • Aerosol Data Weissfluhjoch

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    Aerosol properties were measured between February 8 and March 31 2019 at the measurement site Weissfluhjoch (LON: 9.806475, LAT: 46.832964). Optical and aerodynamic particle...

    Zuletzt aktualisiert: 6. März 2022

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  • LWF-Tea bag sites

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    Decomposition of plant litter is a key process for the transfer of carbon and nutrients in ecosystems. Carbon contained in the decaying biomass is released to the atmosphere as...

    Zuletzt aktualisiert: 20. August 2021

    • CSV
  • Vegetation Height Model NFI

    EnviDat: das Umwelt-Datenportal
    Bildung, Wissenschaft

    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...

    Zuletzt aktualisiert: 13. Juli 2021

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    • GeoTIFF
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