EnviDat: the Environmental Data Portal

EnviDat is the WSL data portal providing unified and managed access to environmental monitoring and research data. The portal has the capability to host and publish data sets. Through the sharing of unique and high-value data sets worldwide, EnviDat fosters research and contributes to advancing environmental science.

More information: https://www.envidat.ch/

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176 datasets found

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MOSAIC Snow on Sea Ice Data

EnviDat: the Environmental Data Portal
Education, culture and sport

Data accompanying David Wagners' Dissertation. Covers model results and various input from ALPINE3D and SNOWPACK adjusted for sea ice during MOSAiC.

Last updated: July 16, 2025
- SERVICE
- arctic-sea-ice
- drifting-and-blowing-snow
- snow-distribution
- spatial-variability
- surface-mass-balance
Four years of daily stable water isotope data in stream water and precipitation from three Swiss catchments

EnviDat: the Environmental Data Portal
Education, culture and sport

This dataset contains four years of daily measurements of the natural isotopic composition (2H, 18O) of precipitation and stream water at the Alp catchment (area 47 km2) in Central...

Last updated: July 16, 2025
- SERVICE
- TXT
- alptal
- catchment
- hydrology
- precipitation
- stable-water-isotope
- stream-water
Angle of repose experiments with natural and spherical snow

EnviDat: the Environmental Data Portal
Education, culture and sport

Angle of repose experiments were performed with different snow types at temperatures between -2 and -40°C. They were used to examine granular snow dynamics on the grain-scale with...

Last updated: July 16, 2025
- SERVICE
- TXT
- angle-of-repose
- discrete-element-modelling
- fast-sintering
- grain-shape
- granular-snow
High resolution climate data for Europe

EnviDat: the Environmental Data Portal
Education, culture and sport

High-resolution information on climatic conditions is essential to many applications in environmental and ecological sciences. Here we present downscaled climate data for the...

Last updated: July 16, 2025
- SERVICE
- PDF
- air-temperature
- cordex
- daily-climate
- eur11
- europe
- maximum-temperature
- minimum-temperature
- precipitation
Non-Binary Environmental Archive Data (NEAD) format

EnviDat: the Environmental Data Portal
Education, culture and sport

Important note: From 2025 the NEAD format is being transformed into the interoperable CSV (iCSV) format, a formalized and standardized evolution of the NEAD format. Furthermore,...

Last updated: July 16, 2025
- TXT
- HTML
- SERVICE
- csv
- metadata-convention
- meteorological-data-format
- nead
- research-data-management
Data set on bromide oxidation by ozone in snow during metamorphism from laboratory study

EnviDat: the Environmental Data Portal
Education, culture and sport

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...

Last updated: July 17, 2025
- PDF
- SERVICE
- alpine
- antarctica
- arctic
- brine
- chemistry
- heterogeneous
- interface
- laboratory-study
- metamorphism
- ozone
- reaction
- snow
- solution
Sequential Wind-Doppler LiDAR wind profile measurements on the Gotthard pass in Switzerland - Summer 2023

EnviDat: the Environmental Data Portal
Education, culture and sport

This data include wind speeds, wind directions, turbulence, temperature, pressure and humidity data of 10 LiDAR locations along a transect in the Gotthard wind park taken in during...

Last updated: July 17, 2025
- SERVICE
- atmospheric-dynamics
- atmospheric-turbulence
- lidar
- remote-sensing
- wind
- wind-energy
Data reliability study: avalanche size estimates and outlines

EnviDat: the Environmental Data Portal
Education, culture and sport

This dataset contains the data used and collected to investigate the reliability of avalanche size estimates and avalanche outlines (see related publications). Namely this is

...

Last updated: July 31, 2025
- SERVICE
- avalanche
- avalanche-mapping
- avalanche-size-estimation
- reliability
- remote-sensing
High resolution sea ice surface topography from the SIPEX-2 expedition, East Antarctica, 2012

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

Last updated: August 20, 2025
- SERVICE
- ZIP
- polar
- sea-ice
- sea-ice-elevation
- terrestrial-laser-scans
- tls
Large GIS raster data derived from Natural Earth Data (Cross Blended Hypso with Shaded Relief and Water)

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

Last updated: August 20, 2025
- GeoTIFF
- SERVICE
- cross-blended-hypso-with-shaded-relief-and-water
- gis
- large-files
- natural-earth
- qgis
Debris flow observation at Illgraben 2024: Event Data 15 June / 21 June

EnviDat: the Environmental Data Portal
Education, culture and sport

This dataset contains measurements from two debris flows recorded in 2024 at the Illgraben debris-flow observatory in Switzerland. The first debris flow was recorded on 15 June...

Last updated: August 22, 2025
- SERVICE
- CSV
- debris-flow
- illgraben
- radar
- rainfall
- surge-waves
CH-POA300 -- Hourly Plane-of-Array Solar Irradiance at High Resolution for Switzerland

EnviDat: the Environmental Data Portal
Education, culture and sport

CH-POA300 is a dataset of hourly solar irradiance maps projected onto tilted surfaces (analogous to monofacial solar panels).
- Spatial resolution: 300 m
- Coverage:...
Last updated: September 10, 2025
- SERVICE
- PDF
- ZIP
- agri-pv
- alpine-pv
- plane-of-array
- rooftop-pv
- solar-irradiance
- speed2zero
- sweet-edge
ICP Forests Defoliation and Symptoms Data Set

EnviDat: the Environmental Data Portal
Education, culture and sport

This data set has been obtained after processing original data from the ICP Forests data infrastructure. It includes "clean" defoliation and symptoms data from 19 countries over...

Last updated: October 2, 2025
- SERVICE
- TXT
- CSV
- crown-condition
- defoliation
- forest-heath
- forest-vitality
- icp-forests
Alpine3D Climate Data

EnviDat: the Environmental Data Portal
Education, culture and sport

Alpine3D (A3D) runs between 1950 and 2022 in hourly resolution. Simulations are run for every year separately (year n = Sept. n-1 to Aug. n), starting again with no snow every 1st...

Last updated: October 28, 2025
- SERVICE
- alpine3d
- alpine3d-simulations
- snow-climatology
- snow-cover
- snow-depth
Processed permafrost borehole data (2394 m asl), Fluelapass A, Switzerland

EnviDat: the Environmental Data Portal
Education, culture and sport

Processed ground temperature measurements at the Fluelapass permafrost borehole A (FLU_0102) in canton Graubunden, Switzerland. The borehole is located at 2394 m asl on a moderate...

Last updated: October 28, 2025
- SERVICE
- PDF
- borehole
- ground
- permafrost
- permos
- temperature
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: October 28, 2025
- SERVICE
- PNG
- dwarf-shrubs
- fertilization
- nitrogen-isotope
- stillberg
- tree-rings
- treeline
CHELSAch-highres-climatologies at high resolution

EnviDat: the Environmental Data Portal
Education, culture and sport

CHELSA is a mechanistic downscaling model that links large-scale atmospheric conditions with local topographic factors to produce very high-resolution climate data. It includes...

Last updated: October 28, 2025
- SERVICE
- air-pressure
- air-temperature
- climate
- humidity
- precipitation
- solar-radiation
- wind-speed
CHELSACanaryClim-climatologies

EnviDat: the Environmental Data Portal
Education, culture and sport

CHELSACanaryClim is a high-resolution, terrain-informed downscaling model developed specifically for the Canary Islands. It builds on the CHELSA v1.2 framework and integrates...

Last updated: October 28, 2025
- SERVICE
- air-temperature
- canaries
- climate
- climatologies
- precipitation
Herbivory mediates the response of below-ground food-webs to invasive grasses

EnviDat: the Environmental Data Portal
Education, culture and sport

Dataset supporting the paper "Herbivory mediates the response of below-ground food-webs to invasive grasses", published in the Journal of Animal Ecology.

The dataset refers to...

Last updated: October 28, 2025
- TXT
- SERVICE
- CSV
- XLS
- ecosystem-functioning
- grassland
- herbivory
- invasive-species
- soil-biodiversity
Environmental DNA Freshwater Namibia Namibia 2022

EnviDat: the Environmental Data Portal
Education, culture and sport

Monitoring terrestrial mammals through eDNA in rivers of northern Namibia

In 2022, we collected 20 water samples from 10 stations two rivers of Namibia. Samples were taken from...

Last updated: October 28, 2025
- SERVICE
- bivalves
- edna
- eukaryotes
- metabarcoding
- namibia

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176 datasets found

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