61 datasets found

  • RIT1: Processed permafrost borehole data (2690 m asl), Ritigraben, Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: March 11, 2022

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    • borehole
    • permafrost
    • ritigraben
    • ground-temperature
    • permos
  • Processed permafrost borehole data (2940 m asl), Gemsstock, Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: March 11, 2022

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    • borehole
    • permafrost
    • gemsstock
    • temperature
    • permos
  • Data analysis toolkits

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    These are condensed notes covering selected key points in data analysis and statistics. They were developed by James Kirchner for the course "Analysis of Environmental Data" at...

    Last updated: April 20, 2021

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    • uncertainty
    • hypothesis-testing
    • error-propagation
    • statistics
    • bayesian-inference
    • data-analysis
  • Data set on interfacial supercooling and the precipitation of hydrohalite in frozen NaCl solutions by X-ray absorption spectroscopy

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: July 17, 2020

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    • TXT
    • SERVICE
    • arctic
    • antarctica
    • snow
    • sea-salt-aerosol
    • ice
  • eemma.R, an R script for Ensemble End-Member Mixing Analysis

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: June 12, 2023

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    • TXT
    • emma
    • tracers
    • mixing-models
    • stable-isotopes
    • end-member-mixing-analysis
    • eemma
  • Amphibian observation and pond data (Aargau, Switzerland)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: September 21, 2023

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    • XLS
    • SERVICE
    • occupancy-models
    • conservation
    • amphibians
    • wetlands
    • landscape
  • Novaggio, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1996 onwards

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: December 2, 2019

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    • precipitation
    • temperature
    • wind-speed
    • meteorology
    • par
    • swiss-forest-lab
    • climate-change
    • long-term
    • meteo
    • relative-humidity
  • CHELSA-TraCE21k: Downscaled transient temperature and precipitation data since the last glacial maximum

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    High resolution, downscaled climate model data are used in a wide variety of applications in environmental sciences. Here we present the CHELSA-TraCE21k downscaling algorithm to...

    Last updated: June 7, 2023

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    • GeoTIFF
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    • glaciers
    • last-glacial-maximum
    • precipitation
    • air-temperature
    • paleo-climate
    • orography
  • WFJ_MOD: Meteorological and snowpack measurements from Weissfluhjoch, Davos, Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Dataset of meteorological and snowpack measurements from the automatic weather station at Weissfluhjoch, Davos, Switzerland, suitable for driving snowpack models. The dataset...

    Last updated: September 13, 2023

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    • longwave-radiation
    • snow-ice-temperature
    • wind-speed
    • wind-direction
    • shortwave-radiation
    • precipitation-amount
    • air-temperature
    • snow-depth
    • humidity
  • snowBedFoam: an OpenFOAM Eulerian-Lagrangian solver for modelling snow transport

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    snowBedFoam 1.0. is a snow transport solver implemented in the Computational Fluid Dynamics (CFD) software OpenFOAM. It is adapted from the standard multi-phase flow solver DPMFoam...

    Last updated: July 23, 2021

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    • arctic-sea-ice
    • snow-transport
    • mosaic
    • snow-deposition
    • openfoam
  • Celerina, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: September 28, 2020

    • CSV
    • PDF
    • SERVICE
    • meteo
    • relative-humidity
    • temperature
    • swiss-forest-lab
    • long-term
    • precipitation
    • wind-speed
    • meteorology
    • climate-change
    • par
  • Vegetation Height Model NFI

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: September 12, 2023

    • GeoTIFF
    • PDF
    • SERVICE
    • point-cloud
    • 3d
    • photogrammety
    • forest
    • vegetation-height-model
  • Snow and the water cycle in a changing climate

    EnviDat: the Environmental Data Portal
    Education, culture and 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 is...

    Last updated: May 20, 2020

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    • hydrology
    • snowfall
    • climate-change-impacts
    • water-cycle
    • snow
  • Visp, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: December 3, 2019

    • SERVICE
    • PDF
    • CSV
    • wind-speed
    • relative-humidity
    • swiss-forest-lab
    • meteo
    • meteorology
    • climate-change
    • par
    • precipitation
    • long-term
    • temperature
  • Chironico, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 2000 onwards

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: December 3, 2019

    • SERVICE
    • CSV
    • PDF
    • temperature
    • wind-speed
    • meteorology
    • par
    • swiss-forest-lab
    • climate-change
    • precipitation
    • long-term
    • meteo
    • relative-humidity
  • Factors influencing teenagers' forest visit frequency

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: January 31, 2022

    • XLS
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    • recreational-activities
    • childhood
    • teenagers
    • adolescents
    • forest
  • Alpthal, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: September 28, 2020

    • CSV
    • SERVICE
    • PDF
    • precipitation
    • par
    • climate-change
    • meteorology
    • meteo
    • relative-humidity
    • swiss-forest-lab
    • temperature
    • wind-speed
    • long-term
  • Neunkirch, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards

    EnviDat: the Environmental Data Portal
    Education, culture and 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...

    Last updated: December 3, 2019

    • CSV
    • SERVICE
    • PDF
    • temperature
    • par
    • climate-change
    • meteorology
    • wind-speed
    • precipitation
    • long-term
    • swiss-forest-lab
    • relative-humidity
    • meteo
  • Spatially explicit data to evaluate spatial planning outcomes in a coastal region in São Paulo State, Brazil

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The present dataset is part of the published scientific paper entitled “The role of spatial planning in land change: An assessment of urban planning and nature conservation...

    Last updated: January 6, 2022

    • GeoTIFF
    • PDF
    • SHP
    • SERVICE
    • built-up-classification
    • urban-compactness
    • basic-services
    • urban-morphology
    • planning-outcome
    • forest-persistence
    • spatial-modelling
    • nature-conservation
    • forest-gain
    • topography
    • urban-sprawl
    • land-use-and-cover-change
  • UAV-derived Digital Surface Models and orthoimages for three alpine glaciers

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    UAV-derived DSMs and orthoimages

    Unmanned Aerial Vehicle (UAV) surveys were conducted between 2015 and 2016 on the Sankt Annafirn, Findelen- and Griesgletscher, situated in the...

    Last updated: December 14, 2020

    • ZIP
    • PDF
    • SERVICE
    • dem
    • gletscher
    • dsm
    • griesgletscher
    • drone
    • sankt-annafirn
    • glacier
    • uav
    • orthoimage
    • orthophoto
    • alps
    • findelengletscher