cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.16904/envidat.327
title: Impact des événements météorologiques extrêmes sur l'économie forestière suisse: le point de vue des scieries

description: Extreme events impact on the Swiss forest economy: the sawmill perspective
Supplementary Information
This survey aimed at answering three main questions: (i) What are the Swiss sawmills challenges and actions taken after a large storm/windthrow?, (ii) How do these challenges and actions vary across sawmill size and location?, and (iii) is adaptation from the sawmills to extreme events possible, with regards to wood type, products and required infrastructure?
Informations supplémentaires
Cette enquête visait à répondre à trois questions principales : (i) Quels sont les défis et les mesures prises par les scieries suisses après une grosse tempête ou un coup de vent ? (ii) Comment ces défis et ces mesures varient-ils selon la taille et l'emplacement de la scierie ? et (iii) l'adaptation des scieries aux événements extrêmes est-elle possible, en ce qui concerne le type de bois, les produits et l'infrastructure requise ?
 
Ziel dieser Umfrage war die Beantwortung von drei Hauptfragen: (i) Welche
s sind die Herausforderungen und Massnahmen der Schweizer Sägewerke nach einem grossen Sturm/Windwurf?, (ii) Wie unterscheiden sich diese Herausforderungen und Massnahmen je nach Grösse und Standort des Sägewerks? und (iii) Ist eine Anpassung der Sägewerke an Extremereignisse möglich, in Bezug auf Holzart, Produkte und erforderliche Infrastruktur?
description: Resource Title: Impact des événements météorologiques extrêmes sur l'économie forestière suisse: le point de vue des scieries
 Size: 153774 bytes
 Format: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
 URL: https://www.envidat.ch/dataset/bedc69f6-045a-43c7-bb25-099ed303d3d2/resource/056d202b-f057-4f9d-923d-1a213c3f0346/download/informations_supplementaires_scieries_et_extremes_jfs_szf.xlsx
 Description: Cette enquête visait à répondre à trois questions principales : (i) Quels sont les défis et les mesures prises par les scieries suisses après une grosse tempête ou un coup de vent ? (ii) Comment ces défis et ces mesures varient-ils selon la taille et l'emplacement de la scierie ? et (iii) l'adaptation des scieries aux événements extrêmes est-elle possible, en ce qui concerne le type de bois, les produits et l'infrastructure requise ?
DOI: 10.16904/envidat.67
title: Relationship between physical forest characteristics, visual attractiveness and perception of ecosystem services in urban forests

description: This questionnaire survey was conducted as an online survey and aimed at investigating the relationship between physical forest characteristics, visual attractiveness of forest and the perception of ecological and cultural ecosystem services in urban forests. Each participant was shown 6 photos out of a pool of 50 photos taken from the Swiss National Forest Inventory (NFI) database. Physical forest characteristics were derived from the photos. The study was conducted as part of the "WaMos meets LFI" (WML) project.
description: Resource Title: SPSS-Dataset
 Size: 9307772 bytes
 Format: .sav
 URL: https://www.envidat.ch/dataset/4b2ca666-a329-4445-98c1-8d7ce3bca5a5/resource/795a1d55-ec18-4153-9c93-e93109a67bd5/download/umfrage_mitlfi2_2.sav
 Description:
description: Resource Title: Dataset in csv-format
 Size: 5628069 bytes
 Format: text/csv
 URL: https://www.envidat.ch/dataset/4b2ca666-a329-4445-98c1-8d7ce3bca5a5/resource/ced93b4f-1424-4a54-ad92-753d96133fab/download/umfrage_mitlfi2_2.csv
 Description:
description: Resource Title: Codebook to SPSS-file
 Size: 325674 bytes
 Format: application/pdf
 URL: https://www.envidat.ch/dataset/4b2ca666-a329-4445-98c1-8d7ce3bca5a5/resource/8a7f9645-ca1b-4fb3-8d9c-94240c0e235e/download/codebookwmlbilderstudie.pdf
 Description:
description: Resource Title: Questionnaire German
 Size: 15478868 bytes
 Format: application/pdf
 URL: https://www.envidat.ch/dataset/4b2ca666-a329-4445-98c1-8d7ce3bca5a5/resource/31a62f4f-08ae-4baa-98af-f742ea96bc1d/download/umfrageerwachsenedeutsch.pdf
 Description:
description: Resource Title: Questionnaire French
 Size: 16449968 bytes
 Format: application/pdf
 URL: https://www.envidat.ch/dataset/4b2ca666-a329-4445-98c1-8d7ce3bca5a5/resource/ee508ecd-8d0f-4be5-b985-69acfdc3fb24/download/umfrageerwachsenefranzosisch.pdf
 Description:
description: Resource Title: Questionnaire Italian
 Size: 10955256 bytes
 Format: application/pdf
 URL: https://www.envidat.ch/dataset/4b2ca666-a329-4445-98c1-8d7ce3bca5a5/resource/f4fe792f-05dc-4896-8b1e-541611d9f21c/download/umfrageerwachseneitalienisch.pdf
 Description:
DOI: 10.16904/envidat.329
title: Observational data: avalanche observations, danger signs and stability test results, Switzerland (2016/2017 to 2020/2021 )

description: This is the freely available part of the data used in the publication by Techel et al. (2022): _On the correlation between a sub-level qualifier refining the danger level with observations and models relating to the contributing factors of avalanche danger_ 
- danger signs 
- human triggered avalanches 
- rutschblock test results (still to be added) 
- extended column test results (still to be added)
description: Resource Title: Human-triggered avalanches
 Size: 96836 bytes
 Format: application/vnd.ms-excel
 URL: https://www.envidat.ch/dataset/dfacb44d-49d2-4841-b3ee-a4e9eee8d22f/resource/5fee4967-1a72-4ef1-be4a-cfdbe9184802/download/humantriggeredavalanches_exportenvidat.csv
 Description: This CSV contains the density of human-triggered avalanches relative to the total potential release area for each day and region with the same forecast sub-level. The following variables are contained:

- *date* - date 
- *dangerLevel* - the danger level forecast valid on the day of interest 
- *levelBullSub* - the sub-level forecast valid on the day of interest 
- *rhoSz2* - density of avalanche larger or equal than size 2 per *pra* 
- *rhoSz3* - density of avalanche larger or equal than size 3 per *pra* 
- *pra* - total surface area in km^2, which is considered as a potential release area within the warning regions forecast with the same sub-level on the day of interest
- *nRegions* - number of warning regions with the same sub-level
description: Resource Title: Observed danger signs
 Size: 180841 bytes
 Format: application/vnd.ms-excel
 URL: https://www.envidat.ch/dataset/dfacb44d-49d2-4841-b3ee-a4e9eee8d22f/resource/576b0dd4-fd5a-4c25-998c-e50ef630428d/download/dangersigns_exportenvidat.csv
 Description: This CSV contains observational data on danger signs. The following variables are contained: 
- *date* - date of the observation 
- *sectorId* - this is the sector id as used in the Swiss avalanche forecast 
- *whumpfCracksFrequency* - observations with three classes NONE, RARELY, OFTEN 
- *dangerLevel* - danger level as forecast in the avalanche forecast the evening before 
- *levelBullSub* - sub level as forecast in the avalanche forecast the evening before
description: Resource Title: Rutschblock test results
 Size: 58925 bytes
 Format: application/vnd.ms-excel
 URL: https://www.envidat.ch/dataset/dfacb44d-49d2-4841-b3ee-a4e9eee8d22f/resource/ff4243d8-5462-4c4b-b45a-db5c78b7a762/download/rbdata_exportenvidat.csv
 Description: This CSV contains the Rutschblock results used in the study. The following variables are provided: 

- *date* - the date the Rutschblock was observed 
- *sectorId* - the warning region identifier 
- *rbStab* - the stability class, as described in Figure 3 
- *dangerLevel* - the danger level as forecast for the respective warning region on the day of the observation 
- *levelBullSub* - the danger level as forecast for the respective warning region on the day of the observation
DOI: 10.16904/envidat.60
title: Saltation of cohesive granular materials

description: 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 discrete element method to simulate grain-flow interactions and study the effect of particle cohesion on saltation dynamics. 
The data contains the model output of granular splash simulations and saltation simulations. Granular splash, the main particle entrainment process in saltation, occurs upon impact of saltating particles with the granular bed. We performed Monte Carlo simulations of granular splash for loose sand grains and for cohesive ice grains. The analysis indicate that different values of cohesion have significant effects not on the number of splashed grains, on the ejection velocity, and the rebound velocity.
In our saltation simulations, we trigger particle movement with a single splash event at the inlet section section and let the system evolve until steady state. Our results show that saltation over cohesive surfaces is difficult to initiate but easy to sustain at low wind speed. The occurrence of transport thus depends on the history of the wind speed, a phenomenon known as hysteresis. We also show that saltation over cohesive surfaces presents higher mass fluxes but requires longer distances to saturate, which increases the size of the smallest stable surface ripples. Our model results have implications for large-scale aeolian processes on Earth and Titan, where sand grains are thought to be very cohesive.
description: Resource Title: Output of the model simulations
 Size: 8126459 bytes
 Format: application/zip
 URL: https://www.envidat.ch/dataset/090e06d9-56ed-4d16-8f9b-a3076e94ef2a/resource/cbded560-537a-41a6-8e74-f419a4f68276/download/simulation_output_envidat.zip
 Description: Model results on granular splash and saltation process of sand and snow particles
DOI: 10.16904/envidat.140
title: Disdrometer Data Laret

description: A laser optical disdrometer (Parsivel&178; , OTT Hydromet) was used to measure hydrometeors by extinction when passing a laser beam. The instrument can classify eight different kinds of precipitation, including rain, hail, snow, drizzle, and hybrid forms. 
The dataset contains information on precipitation amount and type for the period of February 7 to March 29 2019 in Laret.
description: Resource Title: Disdrometer Data Laret
 Size: 6200570 bytes
 Format: application/zip
 URL: https://www.envidat.ch/dataset/f1a02704-37c0-405d-b845-794ccd0179e3/resource/8b880eb0-00f1-47ef-8d7e-b3ec89d6e318/download/laret.zip
 Description: The zip folder contains one netCDF file per day for Laret from February 7 to March 29 2019 with a temporal resolution of 30 seconds (time in UTC). The naming convention for the files is Laret_YYYYMMDD.nc and the files include the following: characteristics of hydrometeors (e.g. diameter, fall velocity, amount per diameter class,...), precipitation rate, radar reflectivity, visibility range, weather codes and instrument performance.
DOI: 10.16904/envidat.139
title: Disdrometer Data Gotschnagrat

description: A laser optical disdrometer (Parsivel² , OTT Hydromet) was deployed at Gotschnagrat (LON: 9.849, LAT: 46.859) to measure hydrometeors by extinction when passing a laser beam. The instrument can classify eight different kinds of precipitation, including rain, hail, snow, drizzle, and hybrid forms. The dataset contains information on precipitation amount and type for the period of February 11 to March 27 2019 at Gotschnagrat.
description: Resource Title: Disdrometer Data Gotschnagrat
 Size: 5845849 bytes
 Format: application/zip
 URL: https://www.envidat.ch/dataset/513c5c55-3db9-4d60-a48c-269474331703/resource/02491051-07c4-4f9e-9f45-70b36991d547/download/gotschna.zip
 Description: The zip folder contains one netCDF file per day for Gotschnagrat from February 11 to March 27 2019 with a temporal resolution of 30 seconds (time in UTC). The naming convention for the files is Gotschna_YYYYMMDD.nc and the files include the following: characteristics of hydrometeors (e.g. diameter, fall velocity, amount per diameter class,...), precipitation rate, radar reflectivity, visibility range, weather codes and instrument performance.
DOI: 10.16904/envidat.318
title: Towards comparable species richness estimates across plot-based inventories - data

description: The data file refers to the data used in Portier et al. "Plot size matters: towards comparable species richness estimates across plot-based inventories" (2022) *Ecology and Evolution*.
 
This paper describes a methodoligical framework developed to allow meaningful species richness comparisons across plot-based inventories using different plot sizes. To this end, National Forest Inventory data from Switzerland, Slovakia, Norway and Spain were used. NFI plots were aggregated into mega-plots of larger sizes to build rarefaction curves. The data stored here correspond to the mega-plot level data used in the analyses, including for each country the size of the mega-plots in square meters (A), the corresponding species richness (SR) as well as all enrionmental heterogeneity measures described in the corresponding paper. Mega-plots of country-specific downscaled datasets are also provided.
 
The raw data from the Swiss NFI can be provided free of charge within the scope of a contractual agreement (http://www.lfi.ch/dienstleist/daten-en.php). Contact details for data requests from all NFIs can be found in the ENFIN website (http://enfin.info/).
description: Resource Title: Mega-plot data from Norway, Spain, Slovakia, Switzerland
 Size: 21116605 bytes
 Format: .rds
 URL: https://www.envidat.ch/dataset/fffa68ce-8818-4ff6-920d-dcc6786e484b/resource/9fc5523a-3a9c-476d-86a1-4750e25308e0/download/d_megaplots.rds
 Description: The mega-plot data consist in a single .RDS file containing 10 columns, where each row represents a mega-plot: 
- "Country": refers to either "Spain", "Norway", "Switzerland" or "Slovakia" 
- "Single_plot_size": refers to the size of the plots used in the aggregation process to make the mega-plots. The largest value within each country refers to the orignial plot size of each NFI, while the smaller values within each country refers to the downscaled datasets. The analyses were performed independently for each "Country" and "Single_plot_size", so these should not be analysed together. 
- "n_plots": refers to the number of plots aggregated 
- "A_megaplot": area of the mega-plots (sum of the area of all the aggregated plots). It equals "Single_plot_size" multiplied by "n_plots". 
- "SR": Species richness of the mega-plot 
- "Hclim": EH variable, corresponds to the climate heterogeneity value of the mega-plot, based on mean annual temperature and annual precipitation 
- "Htopo": EH variable, corresponds to the topographic heterogeneity value of the mega-plot, based on slope and Beers aspect
- "Hsoil": EH variable, corresponds to the soil heterogeneity value of the mega-plot, based on soil pH 
- "Hba": EH variable, corresponds to the basal area heterogeneity value of the mega-plot 
- "Hres": residual environmental heterogeneity 
 
To fit our models, all EH variables have been standardised. In this dataset, EH variables are provided before standardisation (raw).
DOI: 10.16904/envidat.324
title: Impact of the “Flavescence dorée” phytoplasma on xylem growth and phloem anomalies in trunks of ‘Chardonnay’ grapevines (Vitis vinifera)

description: Dataset collected from dendroecological study on trunks of grapevines ('Chardonnay' cv.) infected by the "Flavescence dorée" phytoplasma (FDp) in Origlio (southern Switzerland) in 2019-2020. Ring widths were measured with cellSens (Olympus Corporation). Calculations and analysis were conducted within R.
The Flavescence dorée phytoplasma (FDp) causes a severe grapevine (Vitis vinifera) disease. Anatomical modification due to FDp infections are known to occur but research so far focused on stems and leaf tissues and, in particular, on their phloem structure. In this paper, we applied dendrochronological techniques on wood rings and analysed the anatomical structures of the trunk of the susceptible grapevine cultivar ‘Chardonnay’ in order to verify their response to FDp infections. 
In this study, we tested the impact of FDp and drought stress on xylem ring width and also described phloem anomalies inside the trunk of grapevines. We concluded that drought and FDp infection both have a significant effect on ring width reductions and that FDp supersedes the effect of drought conditions (calculated after the SPEI index) in infected specimens.
description: Resource Title: Dataset 1
 Size: 4629 bytes
 Format: application/vnd.ms-excel
 URL: https://www.envidat.ch/dataset/3443f539-82b5-482f-8c2f-d7606ae29742/resource/2c167608-521e-4598-bb5f-5845cbd771c9/download/rizzoli-et-al.-2022_dataset1.csv
 Description: Sample identification, symptomatology (symptomatic vs. asymptomatic), coordinates (CH1903), phloem disarrangement class, drought-sensitivity, slope sector.
description: Resource Title: Dataset 2. Ring width.
 Size: 17444 bytes
 Format: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
 URL: https://www.envidat.ch/dataset/3443f539-82b5-482f-8c2f-d7606ae29742/resource/ff7a966f-943f-4dad-a28e-ac602b6eef07/download/rizzoli-et-al.-2022_dataset2_ringwidth.xlsx
 Description: Ring width measured with cellSens from slides.
Measures expressed as [μm] and arranged per ID (see dataset 1) and year.
DOI: 10.16904/envidat.207
title: Hydro-CH2018 Evolution of stream and lake water temperature under climate change

description: This report presents past observations and projects the future development of water temperature in Swiss lakes and rivers. Projections are made until the end of the 21st century using the CH2018 climate scenarios. Besides climate change effects on temperature, we also discuss effects on discharge for rivers, and effects on the thermal structure, and specifically the seasonal mixing regime and ice cover of lakes.
description: Resource Title: Evolution of stream and lake water temperature under climate change
 Size: 7633391 bytes
 Format: application/pdf
 URL: https://www.envidat.ch/dataset/0b557531-1431-4b7f-b993-470356e985c7/resource/2d3e8a75-b44b-4e37-95c3-354ab2fd607c/download/evolution_of_stream_and_lake_water_temperature_under_climate_change.pdf
 Description:
DOI: 10.16904/envidat.323
title: Plant-mediated effects of heavy metals and acid rain on feeding aphids and caterpillars

description: In controlled model forest ecosystems young trees were exposed to heavy metals in the soil and to acid precipitation. On spruce trees Lymantria monacha caterpillars and Cinara pilicornis aphids and on willow Pterocomma pilosum aphids were reared and monitored. Developmental time and fecundity of L. monacha were recorded and in aphids colony growth was measured.
description: Resource Title: Heavy metal insects
 Size: 7843 bytes
 Format: application/x-zip-compressed
 URL: https://www.envidat.ch/dataset/d91c0ce0-106d-4e3b-9cda-0665d59854db/resource/e5714da9-43f8-4999-b124-915dfa68ea01/download/heavymetal.zip
 Description: See ReadMe
DOI: 10.17632/8jd5zsf8m9
title: Floristic Inventory of Ankasamudra Bird Conservation reserve: A wetland of Kalyana Karnataka, India

description: Ankasamudra Bird Conservation Reserve (ABCR) is located near Hampi & is one of three wetlands from Karnataka that have been added to the list of Ramsar sites on the eve of World Wetland Day 2024 (February 2). Floristic inventory is essential to know the site for large colonially nesting waterbirds.
DOI: 10.15468/dl.7t7s5d
title: Occurrence Download

description: A dataset containing 8881 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lasius emarginatus (Olivier, 1792)"
 ]
}

 The dataset includes 8881 records from 209 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0057299-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.16904/envidat.320
title: Temperature-dependent development and oviposition of the spruce bark beetle Ips typographus

description: Ips typographus was reared in climate chambers at constant temperatures of 12, 15, 20, 25, 30 and 33°C. Developmental times from egg to teneral beetle stages and daily oviposition of females from preoviposition phase to their death were recorded. From these data life tables were computed and the data were used for modelling.
description: Resource Title: Ips life tables
 Size: 7185 bytes
 Format: application/x-zip-compressed
 URL: https://www.envidat.ch/dataset/bd899282-7130-48fb-8ca4-73325ecae398/resource/631a7023-4c4a-4cc9-a43d-9945210f6c08/download/lifetables.zip
 Description: See ReadMe
DOI: 10.16904/envidat.322
title: Monitoring of Lymantria dispar, Lymantria monacha and Zeiraphera griseana and host food quality in the Swiss Alps

description: The population dynamics of eruptive moths were monitored with pheromone traps and the composition of the larvae's foodplants were analyzed for water content, nitrogen and total phenolics. Moth catches cover a period of 20 years, leaf analyses 10 years. For Zeiraphera griseana (= Z. diniana) only needle analyses are available. The corresponding data on the moth population dynamics are property of A. Fischlin, ETH Zürich, and will be made available on EnviDat as well.
description: Resource Title: Moth monitoring
 Size: 24971 bytes
 Format: application/x-zip-compressed
 URL: https://www.envidat.ch/dataset/0ce8ea2b-93f1-4a50-8d0d-535277cdf729/resource/37efeaaa-05c1-4046-afc0-da827a04739c/download/monitoring.zip
 Description: See ReadMe
DOI: 10.16904/envidat.282
title: Content coding of exemption approval decisions for forest clearances

description: The Federal Office for the Environment (FOEN) is responsible for granting exemptions for forest clearances that in principle are prohibited in Switzerland. Initiators of infrastructure projects have to submit an examption approval request to the cantonal forest administration which has to inform the FOEN. The FOEN thus administers a dataset of forest clearance requests and approval decisions that can be requested there. This dataset contains information on a coding of the content of all the forest clearance requests between 2001 and 2017, that elicits whether the reason for the clearance can be attributed to "sustainable economy" objectives such as "green economy", "bioeconomy" and "circular economy".
description: Resource Title: content-coding-of-exemption-approval-decisions-for-forest-clearances
 Size: 73686 bytes
 Format: application/vnd.ms-excel
 URL: https://www.envidat.ch/dataset/8a91482e-e747-4015-93f2-d4f9ac39598e/resource/9bdd15da-34cc-4884-a1e9-6f30a754c8b5/download/rodungen_klassierungsinformationen_david_troxler.csv
 Description: The data consistes of three colums as described below and the rows contain all the forest clearance requests and decisions between 2001 and 2017:

First column

The ID of the forest clearance request, which is also contained in the related dataset available from FOEN

Second column

The sustainable economy content class of a forest clearance request: G = green economy, C = circular economy, GB = green and bioeconomy, GC = green and circular economy, GCB = green and circular bioeconomy. If a cell is empty, the content was not codable as "sustainable economy" related.

Third column

The type of infrastructure project: if based on the description of the forest clearnce request it was necessary to change the field "type of infrastructure", so the clearance could be attributed to the correct class, this is indicated in this third column.
DOI: 10.16904/envidat.319
title: Emergence dynamics of natural enemies of spruce bark beetles

description: In an expanding bark beetle (Ips typographus) infestation spot emergence traps were installed on the stems of newly infested spruce trees capturing all emerging insects during several consecutive years. Two locations were sampled on elavations with univoltine and bivoltine generations, respectively. Bark beetles and their insect predators and parasitoids were identified to species level by specialists.
description: Resource Title: Bark beetle infestation spots
 Size: 49760 bytes
 Format: application/x-zip-compressed
 URL: https://www.envidat.ch/dataset/63222b55-cf92-48b7-b55e-df0dbae5d481/resource/c6993e40-3a45-4e15-8829-a96f5cee4890/download/infestspot.zip
 Description: see ReadMe