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845 datasets found

  • CCN, hygroscopicity, predicted cloud droplet numbers Weissfluhjoch

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Cloud Condensation Nuclei (CCN) data: A Droplet Measurement Technologies (DMT) single-column continuous-flow streamwise thermal gradient chamber (CFSTGC; Roberts and Nenes, 2005)...

    Last updated: December 17, 2020

    • CSV
    • weissfluhjoch
    • supersaturation
    • cloud-modeling
    • cloud-droplets
    • raclets
    • sigma-w
    • ccn
    • dmt-ccn-chamber
    • hygroscopicity
  • intratrait

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This data set was used to test whether species specialized to high elevations or with narrow elevational ranges show more conservative (i.e. less variable) trait responses across...

    Last updated: September 26, 2022

    • CSV
    • SERVICE
    • climate-change
    • elevation-range
    • plant-traits
    • elevation-gradient
    • neighbour-interactions
    • cold-adapted-plants
  • Spatial modelling of ecological indicator values

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Ecologically meaningful predictors are often neglected in plant distribution studies, resulting in incomplete niche quantification and low predictive power of species distribution...

    Last updated: June 11, 2020

    • XLS
    • ZIP
    • ecological-maps
    • soil-mapping
    • plants
    • landolt
    • soil-moisture
    • ecological-indicator-values
    • switzerland
    • soil-ph
  • Dataset on Cosmo-1 based Energy Potential in Swiss Alps

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset consist of simulated hourly power production from an Enercon E82 Turbine at 100 m hub-height. It describes the hourly power output a 1MW turbine would produce in each...

    Last updated: December 15, 2020

    • PDF
    • SERVICE
    • mountain-wind-potential
    • es2050
    • wind-energy
    • cosmo-1
    • topography
  • Causal effect of LUP

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Title: Does zoning contain built-up land expansion? Causal evidence from Zhangzhou City, China.

    Research objective: Built-up land zoning is an imporatant policy measure of land...

    Last updated: February 14, 2022

    • ZIP
    • land-use-change
    • plan-evaluation
    • land-use-planning
    • annual-effect
    • psm-did
  • 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

    • SERVICE
    • GeoTIFF
    • PDF
    • point-cloud
    • 3d
    • photogrammety
    • forest
    • vegetation-height-model
  • Snow Depth Mapping

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The available datasets are snow depth maps with a spatial resolution of 2m generated from image matching of ADS 80/100 data. Image acquisition took place at peak of winter (time...

    Last updated: November 3, 2019

    • TIFF
    • PDF
    • snow-water-equivalent
    • dsm
    • avalanche
    • snow-depth
    • snow-hydrology
    • aerial-imagery
    • image-matching
  • History of wetlands in Switzerland since 1850

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Naturally, large parts of the Swiss Plateau are characterised by wetlands and meandering rivers. That this is no longer the case today is the result of centuries of efforts to...

    Last updated: November 3, 2019

    • ZIP
    • environmental--policy
    • wetlands
    • ecology
    • environmental---history
    • switzerland
    • historical-carthography
  • Repetitive trajectory testing in Tschamut 2014

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    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...

    Last updated: February 16, 2022

    • SERVICE
    • ZIP
    • field-tests
    • experiment
    • natural-hazards
    • mass-movements
    • trajectory
    • experiments
    • field-test
    • field-data
    • rockfall
  • Cropland and grassland map of Switzerland based on Sentinel-2 data

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    We developed a map of cropland and grassland allocation for Switzerland based on several indices dominantly derived from Sentinel-2 satellite imagery captured over multiple growing...

    Last updated: March 29, 2021

    • TIFF
    • GeoTIFF
    • SERVICE
    • agriculture
    • habitat
    • phenology
    • remote-sensing
    • machine-learning
    • switzerland
    • cropland
    • grassland
    • vegetation-indices
    • sentinel-2
  • Automatic Classification of Avalanches

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the classification and localization results obtained during the automatic classification of avalanches during the winter season 2017.

    Last updated: November 3, 2019

    • SERVICE
    • avalanche
    • seismic
    • machine-learning
    • monitoring
    • localization
  • Phosphorus and nitrogen leaching from beech forest soils

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

    Last updated: July 14, 2021

    • XLS
    • seasons
    • nutrient-fluxes
    • zero-tension-lysimeters
    • phosphorus
    • soil-temperature
    • nitrogen
    • beech
    • fertilization
    • forest-topsoil
    • dissolved-organic-phosphorus
  • Snow depth mapping by airplane photogrammetry (2017 - ongoing)

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The available datasets are snow depth maps with a spatial resolution of 0.5 m derived from images of the survey camera Vexcel Ultracam mounted on a piloted airplane. Image...

    Last updated: August 23, 2023

    • GeoTIFF
    • snow-depth-distribution
    • avalanches
    • davos
    • snow-hydrology
    • photogrammetry
    • dischma
  • GCOS SWE data from 11 stations in Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Snowprofile from 11 observer sites in Switzerland compiled for the Global Climate Observing System (GCOS). Height of snow (cm) and snow water equivalent (mm) are recorded every 2...

    Last updated: May 25, 2022

    • CSV
    • TXT
    • snow-height
    • snow
    • snow-water-equivalent
    • snow-profile
    • gcos
  • Amphibian and urban-rural landscape data Swiss Lowlands

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The data includes (1) amphibian occurrence data (2017-2019) for ten species across the cantons of Aargau and Zürich gathered from the Coordination Center for the Protection of...

    Last updated: January 7, 2022

    • SERVICE
    • circuit-theory
    • urban-spatial-planning
    • human-dominated-landscapes
    • ecological-corridors
    • integrated-modelling
    • biodiversity
  • Monthly topsoil and near surface microclimate temperature data for Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Climate data matching the scales at which organisms experience climatic conditions are often missing. Yet, such data on microclimatic conditions are required to better understand...

    Last updated: September 26, 2023

    • ZIP
    • ecology
    • statistical-interpolation
    • biodiversity
    • radiation-transfer
    • microclimate
    • forest
    • climate-change
  • Niche partitioning between wild bees and honeybees

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Cities are socio-ecological systems that filter and select species, thus establishing unique species assemblages and biotic interactions. Urban ecosystems can host richer wild bee...

    Last updated: February 10, 2023

    • SERVICE
    • CSV
    • honeybees
    • beekeeping
    • bettergardens
    • gardens
    • resource-availability
    • pollinator-experiment
    • city4bees
    • wild-bees
    • zurich
    • urban-ecosystems
    • urbanization
    • urban-biodiversity
  • Schänis, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1998 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: November 25, 2019

    • SERVICE
    • PDF
    • CSV
    • swiss-forest-lab
    • precipitation
    • long-term
    • par
    • wind-speed
    • relative-humidity
    • meteo
    • climate-change
    • temperature
    • meteorology
  • Data, Code Link and Metadata on Forward Scattering of Snow at Totalp

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Overview We present GROUNDEYE, a new model of radiative transfer over mountainous terrain, which considers for the first time the forward scattering properties of snow. Embedded...

    Last updated: June 5, 2021

    • SERVICE
    • snow
    • winter-energy-production
    • albedo
    • photovoltaic
    • shortwave-radiation
  • Snowfarming data set Davos and Martell 2015

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Two data sets obtained for snow farming projects (Fluela, Davos, CH and Martell, IT) in 2015.

    The data set contains for each site:

    • 10 cm GIS raster of snow depth calculated...

    Last updated: October 31, 2019

    • TXT
    • SERVICE
    • snow-conservation
    • terrestrial-laser-scanning
    • snow-farming
    • winter-tourism
    • snowpack
    • snow