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895 datasets found

  • Escarpment evolution drives the diversification of the Madagascar flora

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Although much of the endemic biodiversity of Madagascar can be attributed to its isolation as an island in the Indian Ocean, the high rates of speciation throughout its geologic...

    Last updated: September 10, 2023

    • ZIP
    • landscape-evolution
    • flora
    • endemism
    • madagascar
    • geology
  • FACE: Stillberg CO2 enrichment and soil warming study

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Background information

    High elevation ecosystems are important in research about environmental change because shifts in climate associated with anthropogenic greenhouse gas...

    Last updated: September 8, 2023

    • HTML
    • CSV
    • PDF
    • ZIP
    • stillberg
    • vegetation
    • carbon-dioxide
    • soil-temperature
    • experiment
    • climate-change
  • Wind crust formation: SnowMicroPen data

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the SnowMicroPen (SMP) data from 38 wind tunnel experiments on wind-packing / wind crust formation. These experiments were performed in the winters 2015/16...

    Last updated: November 14, 2019

    • SERVICE
    • TXT
    • ZIP
    • snowmicropen
    • smp
    • snow
    • wind-packing
    • wind-crust
  • Disdrometer Data Davos Wolfgang

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The dataset contains information on precipitation amount and type for Davos Wolfgang (LON: 9.853594, LAT: 46.835577) from February 8 to March 19 2019. It includes: characteristics...

    Last updated: March 27, 2020

    • ZIP
    • raclets
    • davos
    • disdrometer
    • precipitation
    • fall-velocity
  • 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
    • drone
    • orthoimage
    • alps
    • griesgletscher
    • glacier
    • gletscher
    • findelengletscher
    • dsm
    • sankt-annafirn
    • orthophoto
    • uav
  • DISCHMEX - Observations and simulations of the close-ridge small-scale atmospheric flow field and snow accumulation at Sattelhorn, Dischma valley, Davos, Switzerland.

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The data presented here corresponds to the publication "A Close-Ridge Small-Scale Atmospheric Flow Field and its Influence on Snow Accumulation" (Gerber et al., 2017), which...

    Last updated: November 15, 2019

    • ZIP
    • preferential-deposition
    • lidar
    • alpine3d
    • lee-side-flow-field
    • tls
  • 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
    • patchy-snow-covers
    • dischmex
    • snow-patch
    • turbulent-sensible-heat-fluxes
  • Satellite avalanche mapping validation data

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Validation points, validation area, ground truth coverage, SPOT 6 avalanche outlines, Sentinel-1 avalanche outlines, Sentinel-2 avalanche outlines, Davos avalanche mapping...

    Last updated: September 4, 2023

    • ZIP
    • snow
    • avalanche-hazard-mapping
    • satellite
    • avalanche
    • validation
  • Data: Environmental drivers of eukaryotic plankton and fish biodiversity in an Arctic fjord

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains the raw environmental DNA data associated with the publication Environmental drivers of eukaryotic plankton and fish biodiversity in an Arctic fjord in the...

    Last updated: August 7, 2023

    • ZIP
    • environmental-dna
    • marine
    • biodiversity
    • plankton
    • dna-metabarcoding
    • fish
    • fjord
  • 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: May 31, 2022

    • ZIP
    • SERVICE
    • tls
    • sea-ice-elevation
    • terrestrial-laser-scans
    • sea-ice
    • polar
  • Hydro-CH2018 reservoirs

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The dataset Hydro-CH2018 reservoirs provides estimates of current and future water supply, water demand, and storage volumes for 307 medium-sized catchments in Switzerland. Water...

    Last updated: December 15, 2020

    • ZIP
    • climate-change
    • water-demand
    • reservoirs
    • water-scarcity
    • water-supply
  • Meteorological data for investigation of rain-on-snow events in 58 catchments in Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Meteorological data used to run SNOWPACK for 58 catchments in the Swiss Alps. The data consists of a 2 km grid of "virtual meteorological stations" for each catchment. It was used...

    Last updated: March 24, 2022

    • TXT
    • ZIP
    • snow-hydrology
    • meteorological-data
    • catchment-data
    • snowpack
    • rain-on-snow
  • 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
    • forest-inventory
    • unmanned-aerial-vehicle-laser-scanning
    • mobile-laser-scanning
    • 3d-point-cloud
    • lidar
    • terrestrial-photogrammetry
    • terrestrial-laser-scanning
    • structure-from-motion
  • Digitizing historical plague

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    We present newly digitized data on 6,929 plague outbreaks that occurred between 1347 and 1900 AD across Europe. The data base on an inventory initially published 1976. For...

    Last updated: October 1, 2020

    • ZIP
    • bubonic-plague
    • plague-outbreaks
    • plague-inventory
    • palaeo-epidemiology
    • plague-mapping
    • historical-plague
    • black-death
    • yersinia-pestis
  • Validating and improving the critical crack length in SNOWPACK

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    To validate the critical crack length as implemented in the snow cover model SNOWPACK, PST experiments were conducted for three winter seasons (2015-2017) at two field site above...

    Last updated: October 29, 2020

    • ZIP
    • TXT
    • avalanche-forecast
    • snow-stability-evaluation
    • avalanche
    • snow
    • snowpack
  • Land use projections and services for Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    Data and scripts of publication:

    Madleina Gerecke, Oskar Hagen, Janine Bolliger, Anna M. Hersperger, Felix Kienast, Bronwyn Price, Loïc Pellissier (2019) Assessing potential...

    Last updated: September 27, 2023

    • ZIP
    • modeling
    • urbanization
    • land-use-change
    • statistical-model
    • landscape-services
    • switzerland
    • land-use
  • 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
    • patchy-snow-covers
    • snow-ablation-rates
    • riegl-vz6000
    • tls
    • terrestrial-laser-scanning
  • Snow depth, canopy structure and meterorological datasets from the Davos area, Switzerland, Winters 2012/13-2014/15, used for high-resolution forest snow modelling

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    This dataset contains all snow, canopy and meteorological data presented and used in the publication: Mazzotti, G., Essery, R., Moeser, D. & Jonas T. (2020) 'Resolving spatial...

    Last updated: August 23, 2021

    • ZIP
    • XLS
    • snow-distribution
    • snow-modelling
    • forest-structure
    • forest-snow
    • snow-energy-balance
  • TRAMM project Ruedlingen experimental landslide dataset, Switzerland

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    A landslide testsite dataset related to pore water pressure perturbations on the stability of unsaturated silty sand slopes leading to the initiation and propagation of the shear...

    Last updated: October 31, 2019

    • ZIP
    • cces
    • landslides
    • pore-water
    • tramm
    • pressure-perturbations
    • landslide-testsite
  • Saltation of cohesive granular materials

    EnviDat: the Environmental Data Portal
    Education, culture and sport

    The wind-driven saltation of sand and snow shapes dunes and ripples, generates dust emission, and erodes the surface of the Antarctic ice sheet. Here, we use a model based on the...

    Last updated: May 31, 2022

    • ZIP
    • snow
    • sand
    • sediment
    • cohesion
    • saltation
    • wind