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4,507 datasets found

  • RIT2: Meteorological station at Ritigraben borehole site

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Meterological station at the Ritigraben permafrost borehole (RIT_0102) in canton Valais, Switzerland. The station is located at 2690 m asl on...

    Last updated: July 15, 2020

    • SERVICE
    • permafrost
    • permos
    • meteo-station
    • ritigraben
    • borehole
  • Nutrient addition experiment at the Alpine treeline site Stillberg, Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Background information

    The availability of nitrogen (N) and phosphorus (P) is considered to be a major factor limiting growth and productivity in terrestrial ecosystems globally....

    Last updated: April 17, 2023

    • PNG
    • SERVICE
    • HTML
    • fertilization
    • stillberg
    • dwarf-shrubs
    • tree-rings
    • nitrogen-isotope
    • treeline
  • Long-term meteorological and snow station at 2090 m a.s.l., Stillberg, Davos, Switzerland (1975 - present)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Important

    This EnviDat entry is outdated. The most recent, usable version of the data can be found under the new EnviDat entry "Long-term meteorological station Stillberg, Davos,...

    Last updated: September 12, 2023

    • PNG
    • SERVICE
    • CSV
    • TXT
    • temperature-profiles
    • radiation
    • precipitation
    • wind
    • atmospheric-conditions
  • LWF-Tea bag sites

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: August 20, 2021

    • CSV
    • carbon
    • modeling
    • roiboos
    • tea-bag
    • verification
    • forest
    • litter
    • decomposition
    • green-tea
  • Ice nucleating particle concentrations active at -15 °C at Weissfluhjoch

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains number concentrations of ice-nucleating particles active at -15 °C observed at Weissfluhjoch during February and March 2019, as well as complementary data...

    Last updated: February 4, 2021

    • CSV
    • raclets
    • backward-trajectories
    • aerosol
    • clouds
    • ice-nucleation
  • Ramerenwald Close Range Remote Sensing Benchmark

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Close Range Remote Sensing Benchmark for different LiDAR and photogrammetric Sensors in a mixed temperate forest. Benchmarks are needed to evaluate the performance of different...

    Last updated: March 15, 2023

    • ZIP
    • structure-from-motion
    • mobile-laser-scanning
    • unmanned-aerial-vehicle-laser-scanning
    • 3d-point-cloud
    • lidar
    • forest-inventory
    • terrestrial-laser-scanning
    • terrestrial-photogrammetry
  • SnowMicroPen measurements and manual snowpits from Dronning Maud Land, East Antarctica

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    SnowMicroPen (SMP) measurements and manual snowpits from Dronning Maud Land, East Antarctica. Measurements were taken in the vicinity of the Belgium Princess Elisabeth Station...

    Last updated: June 21, 2022

    • SERVICE
    • snow-density-profile
    • snowmicropen
    • antarctica
    • microstructure
    • snow-density
  • 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

    • PDF
    • SERVICE
    • TXT
    • stable-isotopes
    • eemma
    • tracers
    • end-member-mixing-analysis
    • mixing-models
    • emma
  • Weissfluhjoch dataset for ESM-SnowMIP

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This Weissfluhjoch dataset is a processed version of the Weissfluhjoch dataset version 6 from https://doi.org/10.16904/6. This dataset was specially created for the ESM-SnowMIP...

    Last updated: May 30, 2022

    • SERVICE
    • ZIP
    • weissfluhjoch
    • snow
    • esm-snowmip
    • snow-models
    • snow-depth
  • CHELSAcruts - High resolution temperature and precipitation timeseries for the 20th century and beyond

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: April 20, 2021

    • PDF
    • GeoTIFF
    • timeseries
    • air-temperature
    • maximum-temperature
    • climate-layers
    • precipitation
    • minimum-temperature
    • climate
    • century
    • free-climate-data
  • lsUDPS Large-scale urban development projects in European urban regions

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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 cases and...

    Last updated: March 15, 2022

    • SERVICE
    • TXT
    • strategic-projects
    • land-use-transformations
    • spatial-planning
    • land-use-change
    • strategic-spatial-planning
    • urban-transformations
    • europe
    • large-scale-urban-development-projects
  • DISCHMEX - High-resolution daily snow ablation rates in an Alpine environment

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    We recorded snow ablation maps with a terrestrial laser scanner (TLS, Riegl-VZ6000) at the Gletschboden area. The TLS position is located approximately 30 vertical meters above the...

    Last updated: October 31, 2019

    • ZIP
    • PDF
    • tls
    • riegl-vz6000
    • patchy-snow-covers
    • snow-ablation-rates
    • terrestrial-laser-scanning
  • DISCHMEX - Impact of extreme land-surface heterogeneity on micrometeorology over spring snow-cover

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains eddy-covariance measurements in the ablation period of 2014-2016. Measurements were taken from two turbulence towers over a long-lasting snow patch, which are...

    Last updated: September 13, 2023

    • ZIP
    • XLS
    • PNG
    • eddy-covariance-measurements
    • dischmex
    • patchy-snow-covers
    • turbulent-sensible-heat-fluxes
    • snow-patch
  • LIDAR Davos Wolfgang

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    A portable Raman lidar system (Polly) from Leibnitz Institute for Tropospheric Research (Tropos) was deployed at Davos Wolfgang (LON: 9.853594, LAT: 46.835577). Please use this...

    Last updated: March 27, 2020

    • SERVICE
    • clouds
    • tropos
    • raclets
    • polly
    • lidar
  • Data set of: Plant and root-zone water isotopes are difficult to measure, explain, and predict: some practical recommendations for determining plant water sources

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The following two tables contain information about the data sources of the values reported in Table 1 and 2 in the paper “Plant and root-zone water isotopes are difficult to...

    Last updated: December 22, 2022

    • CSV
    • PDF
    • plant-water-uptake
    • ecohydrology
    • root-zone
    • endmember-mixing-models
    • review
    • stable-water-isotopes
    • uncertainties
  • Seilaplan Tutorial: Load WMS layers as background maps

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

    Last updated: August 30, 2022

    • SERVICE
    • swiss-geodata
    • digital-planning
    • wms-data
    • open-source
    • digital-elevation-model
    • seilaplan
    • cable-yarding
    • geoinformation-system
    • qgis-plugin
  • 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

    • PDF
    • SERVICE
    • hypothesis-testing
    • bayesian-inference
    • data-analysis
    • error-propagation
    • uncertainty
    • statistics
  • 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
    • SERVICE
    • PDF
    • sankt-annafirn
    • orthoimage
    • dem
    • gletscher
    • drone
    • griesgletscher
    • glacier
    • findelengletscher
    • dsm
    • orthophoto
    • alps
    • uav
  • In-situ soil moisture measurements Napf-region 2019-2022

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    In the context of landslide early warning research, soil moisture (e.g. volumetric soil water content and soil water potential) has been measured at six locations in the...

    Last updated: April 28, 2023

    • CSV
    • PDF
    • landslide-early-warning
    • soil-moisture
    • soil-water-matrix-potential
    • soil-water-content
    • soil-temperature
  • Snow Drift Station - Snow and Air Data

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Snow and air data was monitored at Gotschnagrat (LON: 46.859 LAT: 9.849) by an infrarot radiometer (Campbell SI-111) for snow temperature (°C), a snow height sensor (Lufft SHM-31)...

    Last updated: March 27, 2020

    • XLS
    • snow-temperature
    • snow-height
    • raclets
    • temperature
    • snow-depth
    • snow