title_for_slug: energiedashboard.ch: Tägliche Flüsse in die und aus der Schweiz (Strom)

de: ogd107-bfe stromimport stromexport versorgungssicherheit internationale-vernetzung

fr: energiedashboard.ch: Flux quotidiens d'importation et exportation (Électricité)

en: energiedashboard.ch: Daily import and export flows (Electricity)

it: energiedashboard.ch: Flussi giornalieri di import ed export (Elettricità)

fr:
Les réseaux électriques, en tant que lien entre la production et la consommation, sont d'une importance capitale pour garantir la sécurité de l'approvisionnement en électricité. Le réseau électrique de la Suisse ne s'arrête pas simplement à la frontière avec les autres pays européens, mais est étroitement relié aux réseaux électriques voisins. Cela est essentiel pour la sécurité de l'approvisionnement : Si la Suisse a besoin d'électricité supplémentaire, elle peut l'importer.

Le flux physique d'électricité ou échange d'interconnexion désigne la quantité d'énergie en gigawattheures par heure (GWh/h) qui circule sur les lignes électriques transfrontalières entre l'étranger et la Suisse.

Le chiffre relatif à l'importation / exportation est la somme des quantités d'électricité importées et exportées pendant une journée. Une valeur négative signifie que la Suisse exporte en somme de l'électricité.  La flèche de tendance indique la tendance des importations & exportations de la Suisse. Il faut distinguer 4 cas : 1. Si la Suisse importe plus d'électricité que la moyenne des 10 derniers jours, la flèche est orientée à la hausse. 2. si la Suisse importe moins que la moyenne des 10 derniers jours, elle est orientée à la baisse. 3) Dans le cas des exportations, si la Suisse exporte plus que la moyenne des 10 derniers jours, la flèche pointe vers le bas. 4. si la Suisse exporte moins que la moyenne des 10 derniers jours, la flèche pointe vers le haut.

Disclaimer Données

Les données proviennent de l'ENTSO-E. Elles sont disponibles par heure, mais pour des raisons de simplicité, elles sont totalisées sur la journée pour le tableau de bord de l'OFEN et mises à jour quotidiennement.

en:
Electricity grids are of central importance as a link between production and consumption to ensure the security of electricity supply. Switzerland's electricity grid does not simply stop at the border with the rest of Europe, but is closely connected to neighbouring electricity grids. This is central to security of supply: If Switzerland needs additional electricity, it can be imported.

The physical flow of electricity or interconnection exchange is the amount of energy in gigawatt hours per hour (GWh/h) that flows between foreign countries and Switzerland via the cross-border power lines.

The import/export figure is the sum of the imported and exported electricity quantities during one day. A negative value means that Switzerland is exporting electricity in total.  The trend arrow indicates the trend of Switzerland's import & export. A distinction is made between 4 cases: 1. if Switzerland imports more electricity overall than on average over the last 10 days, the arrow points upwards. 2. if Switzerland imports less electricity than on average over the last 10 days, the arrow points downwards. 2. if Switzerland imports less than the average over the last 10 days, the arrow points downwards. 3. in the case of exports, the arrow points downwards if Switzerland exports more than the average over the last 10 days. 4. if Switzerland exports less than average in the last 10 days, the arrow points upwards.

Disclaimer data

The data come from ENTSO-E. They are available per hour, but for simplicity they are summed up over the day for the BFE Dashboard and updated daily.

de:
Stromnetze sind als Bindeglied zwischen Produktion und Verbrauch von zentraler Bedeutung, um die Stromversorgungssicherheit zu gewährleisten. Das Stromnetz der Schweiz hört nicht einfach an der Grenze zum europäischen Ausland auf, sondern ist eng mit den benachbarten Stromnetzen verbunden. Dies ist für die Versorgungssicherheit zentral: Benötigt die Schweiz zusätzlichen Strom, kann dieser importiert werden.

Als physikalischer Stromfluss oder Verbundaustausch wird die Energiemenge in Gigawattstunden pro Stunde (GWh/h) bezeichnet, die über die grenzüberschreitenden Stromleitungen zwischen dem Ausland und der Schweiz fliesst.

Die Zahl zum Import / Export ist die Summe der importierten und exportierten Strommengen während eines Tages. Ein negativer Wert bedeutet, dass die Schweiz in der Summe Strom exportiert.  Der Trendpfeil gibt die Tendenz von Import & Export der Schweiz an. Dabei sind 4 Fälle zu unterscheiden: 1. Importiert die Schweiz insgesamt mehr Strom als durchschnittlich in den letzten 10 Tagen zeigt er nach oben. 2. Importiert die Schweiz weniger als durchschnittlich in den letzten 10 Tagen, zeigt er nach unten. 3. Für den Fall des Exportes gilt, dass der Pfeil nach unten zeigt, wenn die Schweiz mehr exportiert als durchschnittlich in den letzten 10 Tagen. 4. Wenn die Schweiz weniger exportiert als durchschnittlich in den letzten 10 Tagen, dann zeigt der Pfeil nach oben.

Disclaimer Daten

Die Daten stammen von der ENTSO-E. Sie sind pro Stunde verfügbar, werden aber der Einfachheit halber für das BFE Dashboard über den Tag aufsummiert und täglich aktualisiert.

it:
Le reti elettriche sono di importanza centrale come collegamento tra produzione e consumo, per garantire la sicurezza dell'approvvigionamento elettrico. La rete elettrica della Svizzera non si ferma semplicemente al confine con il resto dell'Europa, ma è strettamente collegata alle reti elettriche vicine. Questo è fondamentale per la sicurezza dell'approvvigionamento: Se la Svizzera ha bisogno di energia elettrica aggiuntiva, può importarla.

Il flusso fisico di energia elettrica o scambio di interconnessione è la quantità di energia in gigawattora all'ora (GWh/h) che scorre tra l'estero e la Svizzera attraverso le linee elettriche transfrontaliere.

La cifra di import/export è la somma delle quantità di energia elettrica importate ed esportate durante un giorno. Un valore negativo significa che la Svizzera sta esportando elettricità in totale.  La freccia di tendenza indica l'andamento dell'import-export della Svizzera. Si distingue tra 4 casi: 1. se la Svizzera importa complessivamente più elettricità rispetto alla media degli ultimi 10 giorni, la freccia punta verso l'alto. 2. se la Svizzera importa meno elettricità rispetto alla media degli ultimi 10 giorni, la freccia punta verso il basso. 2. Se la Svizzera importa meno della media degli ultimi 10 giorni, la freccia punta verso il basso. 3. Nel caso delle esportazioni, la freccia punta verso il basso se la Svizzera esporta più della media degli ultimi 10 giorni. 4. Se la Svizzera esporta meno della media negli ultimi 10 giorni, la freccia punta verso l'alto.

Disclaimer Dati

I dati provengono da ENTSO-E. Sono disponibili per ora, ma per semplicità vengono sommati nell'arco della giornata per il cruscotto BFE e aggiornati giornalmente.


maintainer: Robert Pazúr

en: sentinel-2 vegetation-indices grassland habitat remote-sensing switzerland phenology agriculture machine-learning cropland

state: active

type: dataset

en: GEE (Google Earth Engine) script (JavaScript) to derived the output map  (v1.0)

media_type: JS

en: !!! Please check out the newer version in the repository !!! The code used in Google Earth Engine to derive the cropland, grassland and shrubland map of Switzerland

format: SERVICE

en: Cropland, grassland, and shrubland map of Switzerland (v1.0)

media_type: TIFF

en: !!! Please check out the newer version in this repository !!! (1) cropland; (2) grassland; (3) shrubland; other LC classes are masked out from the map

format: TIFF

en: (current version) Cropland and grassland map of Switzerland (v.1.5)

media_type: geotiff

format: GeoTIFF

en: Cropland and grassland map of Switzerland  (v.1.0)

en: !!! Please check out the newer version in this repository !!! (1) cropland; (2) grassland; other LC classes are masked out from the map

en: (current version) Mask of unsealed surfaces of Switzerland based on 3 years Sentinel-2 NDVI 95th percentile threshold value: 0.7 (v1.5)

en: Mask of unsealed surfaces of Switzerland based on 3 years Sentinel-2 NDVI 95th percentile threshold value: 0.7 (v1.0)

en: !!! Please check out the newer version in this repository !!! Assuming that sealed surfaces have little or no phenological response we calculated a mask of unsealed surfaces based on the 3 years (2017-2019) Sentinel-2 NDVI 95th percentile threshold value: 0.7.

en: (current version) Mask of unsealed surfaces of Switzerland based on 3 years Sentinel-2 NDVI 95th percentile threshold value: 0.6 (v1.5)

en: Assuming that sealed surfaces have little or no phenological response we calculated a mask of unsealed surfaces based on the 3 years (2017-2019) Sentinel-2 NDVI 95th percentile threshold value: 0.6.

en: (current version) Cropland, grassland, and shrubland map of Switzerland (v.1.5)

en: Mask of unsealed surfaces of Switzerland based on 3 years Sentinel-2 NDVI 95th percentile threshold value: 0.6  (v1.0)

en:
!!! Please check out the newer version in the repository !!!
Mask of unsealed surfaces of Switzerland based on 3 years (2017-2019) Sentinel-2 NDVI 95th percentile threshold value: 0.6

en: GEE (Google Earth Engine) script (JavaScript) to derived the output map  (v1.5)

en: The code used in Google Earth Engine to derive the cropland, grassland and shrubland map of Switzerland. Compare to the previous version the newer version includes the shadow masking procedure which might be important in the mountainous areas.

en: 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 seasons. The classification model was trained based on parcel-based data derived from landholder reporting. The mapping was conducted on Google Earth Engine platform using random forest classifier. Areas of high vegetation, shrubland, sealed surface and non-vegetated areas were masked out from the country-wide map. The resulting map has high accuracy in lowlands as well as mountainous areas.

agriculture

display_name: agriculture

cropland

display_name: cropland

grassland

display_name: grassland

habitat

display_name: habitat

machine-learning

display_name: machine-learning

phenology

display_name: phenology

remote-sensing

display_name: remote-sensing

switzerland

display_name: switzerland

vegetation-indices

display_name: vegetation-indices

education

fr: Education, science

de: Bildung, Wissenschaft

en: Education and science

it: Formazione e scienza

envidat

fr: EnviDat: le portail de données environnementales

de: EnviDat: das Umwelt-Datenportal

en: EnviDat: the Environmental Data Portal

it: EnviDat: il portale dei dati ambientali

fr: EnviDat est le portail de données du WSL; il offre un accès uniformisé et réglementé aux données de surveillance et de recherche en matière d’environnement. Ce portail est capable d’héberger et de publier des ensembles de données précieuses et uniques, qui sont partagées aux quatre coins de la planète. Ce faisant, EnviDat favorise la recherche et contribue à l’avancement des sciences environnementales.

en: 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.

de: EnviDat ist das Datenportal der WSL für einen einheitlichen und verwalteten Zugang zu Umweltdaten aus Monitoring- und Forschungsprojekten. Auf dem Portal können Datensätze gehostet und veröffentlicht werden. Durch die weltweite Bereitstellung einzigartiger und wertvoller Datensätze leistet EnviDat einen Beitrag zur Forschung im Bereich der Umweltwissenschaften.

it: EnviDat è il portale dati del WSL che fornisce un accesso unificato e gestito ai dati di monitoraggio ambientale e di ricerca. Il portale ha la capacità di ospitare e pubblicare serie di dati preziosi e unici che vengono condivisi in tutto il mondo. Così facendo, EnviDat promuove la ricerca e contribuisce al progresso della scienza ambientale.

political_level: other

wsl

capacity: public

type: organization

approval_status: approved

key: guid

key: uri

value: Envidat Harvester

en: Cropland and grassland map of Switzerland based on Sentinel-2 data


en: reptiles generalized-additive-models amphibians generalized-linear-models niche-models chelsa range-maps climate-variablity species-distribution-models sdm random-forests interannual-climate-variability iucn mammals

media_type: .txt

en: File containing the record dimension, genus, and species of the respective netcdf files

en: Mammals

media_type: ZIP

en: Species distribution models based on different climate predictor groups

format: ZIP

en: Amphibians

media_type: .zip

en: File containing the climate predictors as SAGA grid files (.sgrd)

media_type: TXT

en: Readme file containing the file naming convention, file dimensions, and variable names

format: TXT

en: Reptiles

en: We modelled the global distribution of 730 amphibian, 1276 reptile, and 1961 mammal species globally as a function of current climate at a 0.5° spatial resolution using four different predictor groups composed of different combinations of input variables: mean climatic conditions, spatial climatic variability, and temporal (interannual) climatic variability.

amphibians

display_name: amphibians

chelsa

display_name: chelsa

climate-variablity

display_name: climate-variablity

generalized-additive-models

display_name: generalized-additive-models

generalized-linear-models

display_name: generalized-linear-models

interannual-climate-variability

display_name: interannual-climate-variability

iucn

display_name: iucn

mammals

display_name: mammals

niche-models

display_name: niche-models

random-forests

display_name: random-forests

range-maps

display_name: range-maps

reptiles

display_name: reptiles

sdm

display_name: sdm

species-distribution-models

display_name: species-distribution-models

en: Global species distributions for mammals, reptiles, and amphibians


energiedashboard-ch-energiepreise

maintainer: Digital Innovation Office

title_for_slug: energiedashboard.ch: Energiepreise

de: ogd106-bfe strom gas mineralol treibstoffe

fr: energiedashboard.ch: Prix de l'énergie

de: energiedashboard.ch: Energiepreise

en: energiedashboard.ch: Energy prices

label: European Power Exchange

label: European Energy Exchange - Gas

label: European Energy Exchange - Strom

fr: Indice des prix du Diesel: Consommation finale (indice national des prix à la consommation)

de: Dieselpreis Endverbraucher (Landesindex Konsumentenpreise)

en: Price index Diesel final consumption (national consumer price index)

it: Indice dei prezzi del Diesel per il consumo finale (indice nazionale dei prezzi al consumo)

fr: Évolution des prix finaux du diesel selon l'indice des prix à la consommation en Suisse

en: Development of end consumer prices for diesel according to the national consumer price index in Switzerland

de: Entwicklung der Endverbraucherpreise Diesel gemäss Landesindex der Konsumentenpreise in der Schweiz

it: Andamento dei prezzi al consumo finale del diesel in base all'indice nazionale dei prezzi al consumo in Svizzera

format: CSV

fr: Prix du gaz TTF "premier mois" (indexé)

de: Gaspreis TTF «Frontmonat» (indexiert)

en: Gas price TTF "front month" (indexed)

it: Prezzo del gas TTF "mese anteriore" (indicizzato)

fr: Évolution des prix du gaz sur le point d'échange TTF pour le mois suivant, c'est-à-dire les prix du gaz à l'achat pour la livraison du mois suivant. Les prix sont indexés sur le prix moyen 2019-2020

en: Development of gas prices on the TTF trading point for the following month, i.e. the gas prices in the purchase for delivery in the coming month. The prices are indexed to the average price 2019-2020

de: Entwicklung der Gaspreise auf dem TTF Handelspunkt für den Folgemonat, also die Gaspreise im Einkauf für die Lieferung im kommenden Monat. Die Preise sind indexiert auf den Durchschnittspreis 2019-2020.

it: Sviluppo dei prezzi del gas sul punto di negoziazione TTF per il mese successivo, ossia i prezzi del gas nell'acquisto per la consegna nel mese successivo. I prezzi sono indicizzati al prezzo medio del 2019-2020

fr: Indice des prix de la consommation finale de gaz (indice national des prix à la consommation)

de: Gaspreisindex Endverbraucher (Landesindex Konsumentenpreise)

en: Price index gas final consumption (national consumer price index)

it: Indice dei prezzi del gas per il consumo finale (indice nazionale dei prezzi al consumo)

fr: Évolution des prix du gaz à la consommation finale indexés selon l'indice des prix à la consommation en Suisse. La base est le prix en décembre 2020 (=100)

en: Development of end consumer prices for gas indexed according to the national consumer price index in Switzerland. The basis is the prices in December 2020 (=100)

de: Entwicklung der Endverbraucherpreise Gas indexiert gemäss Landesindex der Konsumentenpreise in der Schweiz. Basis sind die Preise im Dezember 2020 (=100)

it: Andamento dei prezzi al consumo finali del gas indicizzati secondo l'indice nazionale dei prezzi al consumo in Svizzera. La base è costituita dai prezzi del dicembre 2020 (=100)

fr: Prix de l'électricité sur le marché spot "Day Ahead" Base Suisse

de: Strompreis Spotmarkt «Day Ahead» Base

en: Electricity Price Spot Market "Day Ahead" Base Switzerland

it: Prezzo dell'elettricità Mercato spot "Day ahead" Base Svizzera

fr: Évolution des prix de détail de l'électricité indexés selon l'indice des prix à la consommation en Suisse. La base est le prix en décembre 2020 (=100)

en: Development of electricity end-user prices indexed according to the national consumer price index in Switzerland. The basis is the prices in December 2020 (=100)

de: Entwicklung der Strompreise auf den Spotmärkten für «day ahead» Preise, also die Strompreise im Einkauf für den Konsum morgen.

it: Andamento dei prezzi dell'elettricità per gli utenti finali, indicizzati secondo l'indice nazionale dei prezzi al consumo in Svizzera. La base è costituita dai prezzi del dicembre 2020 (=100)

fr: Indice des prix du mazout Consommation finale (indice national des prix à la consommation)

de: Heizölpreis Endverbraucher (Landesindex Konsumentenpreise)

en: Price index for final heating oil consumption (national consumer price index)

it: Indice dei prezzi per il consumo finale di gasolio da riscaldamento (indice nazionale dei prezzi al consumo)

fr: Évolution des prix du mazout à la consommation finale indexés selon l'indice des prix à la consommation en Suisse. La base est le prix en décembre 2020 (=100)

en: Development of end consumer prices for heating oil indexed according to the national consumer price index in Switzerland. The basis is the prices in December 2020 (=100)

de: Entwicklung der Endverbraucherpreise Heizöl indexiert gemäss Landesindex der Konsumentenpreise in der Schweiz. Basis sind die Preise im Dezember 2020 (=100)

it: Andamento dei prezzi finali al consumo per il gasolio da riscaldamento, indicizzati secondo l'indice nazionale dei prezzi al consumo in Svizzera. La base è costituita dai prezzi del dicembre 2020 (=100)

fr: Indice des prix de l'essence Consommation finale (indice national des prix à la consommation)

de: Benzinpreis Endverbraucher (Landesindex Konsumentenpreise)

en: Price index petrol final consumption (national consumer price index)

it: Indice dei prezzi della benzina per il consumo finale (indice nazionale dei prezzi al consumo)

fr: Évolution des prix de détail de l'essence indexés selon l'indice des prix à la consommation en Suisse. La base est le prix en décembre 2020 (=100)

en: Development of end consumer prices for petrol indexed according to the national consumer price index in Switzerland. The basis is the prices in December 2020 (=100)

de: Entwicklung der Endverbraucherpreise Benzin indexiert gemäss Landesindex der Konsumentenpreise in der Schweiz. Basis sind die Preise im Dezember 2020 (=100)

it: Andamento dei prezzi al consumo finali della benzina indicizzati secondo l'indice nazionale dei prezzi al consumo in Svizzera. La base è costituita dai prezzi del dicembre 2020 (=100)

fr: Indice des prix de l'électricité Consommation finale (indice national des prix à la consommation)

de: Strompreisindex Endverbraucher (Landesindex Konsumentenpreise)

en: Price index electricity final consumption (national consumer price index)

it: Indice dei prezzi dei consumi finali di elettricità (indice nazionale dei prezzi al consumo)

de: Entwicklung der Endverbraucherpreise Strom indexiert gemäss Landesindex der Konsumentenpreise in der Schweiz. Basis sind die Preise im Dezember 2020 (=100)

fr: Indice des prix du bois de chauffage: Consommation finale (indice national des prix à la consommation)

de: Brennholzpreis Endverbraucher (Landesindex Konsumentenpreise)

en: Price index firewood final consumption (national consumer price index)

it: Indice dei prezzi della legna da ardere per il consumo finale (indice nazionale dei prezzi al consumo)

fr: Évolution des prix finaux du bois de chauffage selon l'indice des prix à la consommation en Suisse

en: Development of end consumer prices for firewood according to the national consumer price index in Switzerland

de: Entwicklung der Endverbraucherpreise Brennholz gemäss Landesindex der Konsumentenpreise in der Schweiz

it: Andamento dei prezzi al consumo finale della legna da ardere in base all'indice nazionale dei prezzi al consumo in Svizzera

fr: Indice des prix du chauffage à distance: Consommation finale (indice national des prix à la consommation)

de: Fernwärmepreis Endverbraucher (Landesindex Konsumentenpreise)

en: Price index district heating final consumption (national consumer price index)

it: Indice dei prezzi del teleriscaldamento per il consumo finale (indice nazionale dei prezzi al consumo)

fr: Évolution des prix finaux du chauffage à distance selon l'indice des prix à la consommation en Suisse

en: Development of end consumer prices for district heating according to the national consumer price index in Switzerland

de: Entwicklung der Endverbraucherpreise fernwärme gemäss Landesindex der Konsumentenpreise in der Schweiz

it: Andamento dei prezzi al consumo finale del teleriscaldamento in base all'indice nazionale dei prezzi al consumo in Svizzera

fr:
Les prix de l'énergie sur les marchés sont un indicateur important de la situation actuelle du marché et de l'approvisionnement en Europe et en Suisse. L'offre (production) y est combinée à la demande (consommation) et donne en fin de compte un prix pour un produit énergétique donné. Il existe des marchés pour différents produits. Les marchés spot donnent des signaux à court terme du marché : le marché "day ahead" indique le prix de gros pour le lendemain. Les prix du produit "Base" indiquent la moyenne arithmétique des prix pour une livraison dans les 24 heures suivantes. Le marché intrajournalier consiste à acheter et à vendre de l'énergie qui sera livrée le jour même.

Ce recueil de données fournit des informations sur différentes sources d'énergie. Il s'agit de l'électricité, du gaz, du mazout, du diesel et de l'essence. Différentes données sont utilisées à cet effet. Pour l'électricité et le gaz, ce sont les données des bourses qui sont utilisées. Contrairement aux prix de l'électricité, les données sur les prix du gaz sont référencées sur une année de base, car des questions de licence doivent encore être réglées. D'autres données sur les prix sont obtenues auprès de l'Office fédéral de la statistique.

Les prix de l'électricité et du gaz ne constituent toutefois pas directement le prix de détail que les clients privés et professionnels paient à leur entreprise locale de distribution d'énergie. Ces prix de détail dépendent entre autres de la stratégie d'approvisionnement (achat à long terme ou achat à court terme sur le marché) de l'entreprise locale d'approvisionnement en énergie. Dans le cas de l'électricité, le prix de détail dépend également de la part d'électricité produite dans les centrales électriques de l'entreprise, de la qualité de l'électricité (renouvelable ou non), des coûts de réseau et des taxes.

En ce qui concerne les prix de détail, l'indice des prix à la consommation (IPC) est déterminant. Il mesure l'évolution des prix (renchérissement) des biens et services importants pour les ménages privés (panier-type). Il indique de combien les biens de consommation ont augmenté par rapport au mois précédent, à l'année précédente ou à toute autre date antérieure. L'indice est basé sur le mois de décembre 2020. L'évolution des prix est mesurée à l'aide du panier de biens et services, qui comprend également les principales sources d'énergie - donc aussi l'électricité. La méthode de calcul est gérée par l'Office fédéral de la statistique.

en:
Energy prices on the markets are an important indicator of the current market and supply situation in Europe and Switzerland. Supply (production) is combined here with demand (consumption) and ultimately results in a price for a specific energy product. There are markets for different products. The spot markets give short-term signals from the market: the "Day Ahead" market indicates the wholesale price for the following day. The "Base" product prices indicate the arithmetic mean of the prices for a delivery in the following 24 hours. In intraday trading, energy is bought and sold for delivery on the same day.

This data collection provides information on various energy sources. These include electricity (power), gas, heating oil, diesel and petrol. Different data are used for this purpose. For electricity and gas, data from the stock exchanges are used. In contrast to electricity prices, the data on gas prices are referenced to a base year, as licensing issues still need to be clarified. Other price data is obtained from the Federal Statistical Office.

However, the prices for electricity and gas do not directly result in the end consumer price that private and commercial customers pay to their local energy supply company. These end-customer prices depend, among other things, on the procurement strategy (long-term purchases or short-term purchases on the market) of the local energy supply company. In the case of electricity, the end-user price also depends on the share of electricity produced in the utility's own power plants, the quality of the electricity (renewable or not), the grid costs and levies.

The national consumer price index (CPI) is decisive for end customer prices. It measures the price development (inflation) of goods and services that are important for private households (basket of goods). It shows by how much consumer goods have become more expensive compared to the previous month, the previous year or any other earlier point in time. The index is based on December 2020. The price development is measured on the basis of the basket of goods, which also includes the most important energy sources - i.e. also electricity. The calculation methodology is managed by the Federal Statistical Office.

de:
Die Energiepreise an den Märkten sind ein wichtiger Indikator für die aktuelle Markt- und Versorgungssituation in Europa und der Schweiz. Angebot (Produktion) wird hier mit der Nachfrage (Verbrauch) zusammengeführt und ergibt letztlich einen Preis für ein bestimmtes Energieprodukt. Es gibt Märkte für unterschiedliche Produkte. Die Spotmärkte geben kurzfristige Signale des Marktes wieder: Der «Day Ahead»-Markt gibt den Grosshandelspreis für den Folgetag an. Die Preise des Produktes «Base» geben das arithmetische Mittel der Preise für eine Lieferung in den folgenden 24 Stunden an. Beim Intraday-Handel wird Energie gekauft und verkauft, die noch am gleichen Tag geliefert wird.

Diese Datensammlung stellt Informationen zu verschiedenen Energieträgern bereit. Diese umfassen Elektrizität (Strom), Gas, Heizöl, Diesel und Benzin. Dabei werden unterschiedliche Daten herangezogen. Für Strom und Gas werden Daten der Börsen herangezogen. Die Daten zu den Gaspreisen sind im Gegensatz zu den Strompreise referenziert auf ein Basisjahr, da noch Lizenzfragen zu klären sind. Weitere Preisdaten werden vom Bundesamt für Statistik bezogen.

Die Preise für Strom und Gas ergeben allerdings nicht direkt den Endverbraucherpreis, den die Privat- und Gewerbekunden ihrem lokalen Energieversorgungsunternehmen bezahlen. Diese Endkundenpreise hängen unter anderem von der Beschaffungsstrategie (langfristig eingekauft oder kurzfristig am Markt besorgt) des lokalen Energieversorgungsunternehmen ab. Beim Strom hängt der Endverbrauchpreis auch vom Anteil an in eigenen Kraftwerken produzierten Strom, von der Qualität des Stromes (erneuerbar oder nicht), von den Netzkosten und Abgaben ab.

Hinsichtlich der Endkundenpreise ist der Landesindex der Konsumentenpreise (LIK) massgebend. Er misst die Preisentwicklung (Teuerung) der für die privaten Haushalte bedeutsamen Waren und Dienstleistungen (Warenkorb). Er zeigt, um wie viel die Konsumgüter gegenüber dem Vormonat, dem Vorjahr oder jedem anderen früheren Zeitpunkt teurer geworden sind. Der Index ist auf den Dezember 2020 bezogen. Die Preisentwicklung wird anhand des Warenkorbs gemessen, der auch die wichtigsten Energieträger - also auch Strom - enthält. Die Berechnungsmethodik wird durch das Bundesamt für Statistik verwaltet.

it:
I prezzi dell'energia sui mercati sono un importante indicatore dell'attuale situazione del mercato e dell'offerta in Europa e in Svizzera. L'offerta (produzione) si combina con la domanda (consumo) e alla fine si ottiene il prezzo di uno specifico prodotto energetico. Esistono mercati per prodotti diversi. I mercati spot forniscono segnali a breve termine dal mercato: il mercato "Day Ahead" indica il prezzo all'ingrosso per il giorno successivo. I prezzi dei prodotti "Base" indicano la media aritmetica dei prezzi per una consegna nelle 24 ore successive. Nel trading intraday, l'energia viene acquistata e venduta per la consegna nello stesso giorno.

Questa raccolta dati fornisce informazioni su varie fonti energetiche. Questi includono l'elettricità (corrente), il gas, il gasolio per riscaldamento, il diesel e la benzina. A tal fine vengono utilizzati diversi dati. Per l'elettricità e il gas si utilizzano i dati delle borse valori. A differenza dei prezzi dell'elettricità, i dati sui prezzi del gas sono riferiti a un anno base, poiché le questioni relative alle licenze devono ancora essere chiarite. Altri dati sui prezzi sono stati ottenuti dall'Ufficio federale di statistica.

Tuttavia, i prezzi dell'elettricità e del gas non si traducono direttamente nel prezzo al consumo finale che i clienti privati e commerciali pagano alla loro società di fornitura energetica locale. Questi prezzi per i clienti finali dipendono, tra l'altro, dalla strategia di approvvigionamento (acquisti a lungo termine o acquisti a breve termine sul mercato) dell'azienda fornitrice di energia locale. Nel caso dell'elettricità, il prezzo per l'utente finale dipende anche dalla quota di elettricità prodotta nelle centrali elettriche dell'azienda, dalla qualità dell'elettricità (rinnovabile o meno), dai costi di rete e dai prelievi.

L'indice nazionale dei prezzi al consumo (CPI) è determinante per i prezzi al cliente finale. Misura l'andamento dei prezzi (inflazione) di beni e servizi importanti per le famiglie (paniere di beni). Indica di quanto i beni di consumo sono diventati più costosi rispetto al mese precedente, all'anno precedente o a qualsiasi altro momento precedente. L'indice si basa su dicembre 2020. L'andamento dei prezzi è misurato sulla base di un paniere di beni che comprende anche le fonti energetiche più importanti, cioè anche l'elettricità. La metodologia di calcolo è gestita dall'Ufficio federale di statistica.

trade

fr: Commerce

de: Handel

en: Trade

it: Commercio

national-economy

fr: Economie nationale

de: Volkswirtschaft

en: National economy

it: Economia

energy

fr: Energie

de: Energie

en: Energy

it: Energia

politics

fr: Politique

de: Politik

en: Politics

it: Politica

prices

fr: Prix

de: Preise

en: Prices

it: Prezzi

bundesamt-fur-energie-bfe

fr: Office fédéral de l'énergie OFEN

de: Bundesamt für Energie BFE

en: Swiss Federal Office of Energy SFOE

it: Ufficio federale dell'energia UFE

fr: L'Office fédéral de l'énergie (OFEN) est le centre de compétences du Département fédéral de l'environnement, des transports, de l'énergie et de la communication (DETEC) pour les questions liées à l'approvisionnement en énergie et à son utilisation.

de: Das Bundesamt für Energie (BFE) ist das Kompetenzzentrum für Fragen der Energieversorgung und der Energienutzung im Eidgenössischen Departement für Umwelt, Verkehr, Energie und Kommunikation (UVEK).

en: The Swiss Federal Office of Energy (SFOE) is the country's competence centre for issues relating to energy supply and energy use at the Federal Department of the Environment, Transport, Energy and Communications (DETEC).

it: L'Ufficio federale dell'energia (UFE) è il centro di competenza in materia di approvvigionamento e di impiego dell'energia in seno al Dipartimento federale dell'ambiente, dei trasporti, dell'energia e delle comunicazioni (DATEC).

political_level: confederation


maintainer: EnviDat Support

en: landuse antarctica topography cryowrf wrf

en: WPSinput

media_type: application/zip

en: Input files to run the Weather Research and Forecasting model (WRF) preprocessing system WPS with REMA topography and AntarcticaLC2000 landuse data (see Documentation for details).

mimetype: application/zip

en: Documentation

media_type: application/pdf

en: Documentation about how the provided dataset was produced including details to reproduce the dataset.

format: PDF

mimetype: application/pdf

en: Scripts

en: Scripts to run the preprocessing to produce WRF binary tiles from REMA and AntarcticaLC2000 for topography and landuse (see Documentation for procedure).

en:
Reference Elevation Model of Antarctica (REMA) topography and AntarcticaLC2000 landuse data
are now available as static data input for the Weather Research and Forecasting model (WRF). Topography
and landuse are made available at a spatial resolution of 1 km. This documentation describes the methods
applied to convert REMA and AntarcticaLC2000 to WRF readable format and shows how this improves
the representation of the Antarctic topography and landuse categories over coastal Antarctic regions.

antarctica

display_name: antarctica

cryowrf

display_name: cryowrf

landuse

display_name: landuse

topography

display_name: topography

wrf

display_name: wrf

education

fr: Education, science

de: Bildung, Wissenschaft

en: Education and science

it: Formazione e scienza

envidat

fr: EnviDat: le portail de données environnementales

de: EnviDat: das Umwelt-Datenportal

en: EnviDat: the Environmental Data Portal

it: EnviDat: il portale dei dati ambientali

fr: EnviDat est le portail de données du WSL; il offre un accès uniformisé et réglementé aux données de surveillance et de recherche en matière d’environnement. Ce portail est capable d’héberger et de publier des ensembles de données précieuses et uniques, qui sont partagées aux quatre coins de la planète. Ce faisant, EnviDat favorise la recherche et contribue à l’avancement des sciences environnementales.

en: 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.

de: EnviDat ist das Datenportal der WSL für einen einheitlichen und verwalteten Zugang zu Umweltdaten aus Monitoring- und Forschungsprojekten. Auf dem Portal können Datensätze gehostet und veröffentlicht werden. Durch die weltweite Bereitstellung einzigartiger und wertvoller Datensätze leistet EnviDat einen Beitrag zur Forschung im Bereich der Umweltwissenschaften.

it: EnviDat è il portale dati del WSL che fornisce un accesso unificato e gestito ai dati di monitoraggio ambientale e di ricerca. Il portale ha la capacità di ospitare e pubblicare serie di dati preziosi e unici che vengono condivisi in tutto il mondo. Così facendo, EnviDat promuove la ricerca e contribuisce al progresso della scienza ambientale.

en: REMA topography and AntarcticaLC2000 for WRF


sensitivity-of-modeled-snow-instability

maintainer: Bettina Richter

title_for_slug: sensitivity-of-modeled-snow-instability

en: snowpack numerical-avalanche-forecasting snow-instability snow-cover-modeling global-sensitivity-analysis

en: Manually observed snow profiles

en: Manually observed snow profiles at Weissfluhjoch field site for winter season 2016-2017, including layer depth, hand hardness, grain size and grain shape for each layer.

en: Case SL

en: Extracted output data for case SL. Here biases were introduced to meteorological input data during the period of slab formation. Data include quasi random biases, which were introduced, extracted output of simulated snow profiles and sobol indices for each output variable.

en: Reference run

en: Reference run for the sensitivity analysis at Weissfluhjoch field site for winter season 2016-2017. Meteorological data from the automatic weather stations are used. No biases were introduced to the input data.

en: Case WL

en: Extracted output data for case ALL. Here biases were introduced to meteorological input data during the period of weak layer formation. Data include quasi random biases, which were introduced, extracted output of simulated snow profiles and sobol indices for each output variable.

en: Case ALL

en: Extracted output data for case ALL. Here biases were introduced to meteorological input data during the whole simulation period. Data include quasi random biases, which were introduced, extracted output of simulated snow profiles and sobol indices for each output variable.

en: We investigated the sensitivity of modeled snow instability to meteorological input data using SNOWPACK. We therefore used input data from the automatic weather station at the Weissfluhjoch field site for the year 2016-2017. We investigated three scenarios and performed 14'000 simulations for each scenario. The dataset contains extracted output data from modeled SNOWPACK simulations, including setup files to reproduce the simulations. For further information read the README file.

global-sensitivity-analysis

display_name: global-sensitivity-analysis

numerical-avalanche-forecasting

display_name: numerical-avalanche-forecasting

snow-cover-modeling

display_name: snow-cover-modeling

snow-instability

display_name: snow-instability

snowpack

display_name: snowpack

en: Sensitivity of modeled snow instability


maintainer: Bundesamt für Energie BFE

de: ogd103-bfe versorgungssicherheit landesverbrauch-strom endverbrauch-strom

fr: energiedashboard.ch: Consommation en électricité Swissgrid

en: energiedashboard.ch: Electricity consumption Swissgrid

it: energiedashboard.ch: Consumo di elettricità Swissgrid

fr: Consommation estimée modélisée

de: Modellbasiert geschätzter Verbrauch

en: Model-based estimated consumption

it: Consumo stimato modellizzato

fr: Les données actuelles ne sont pas disponibles, c'est pourquoi un modèle doit être utilisé pour estimer la consommation sur la base du passé.

en: Real-time data is not available, so a model must be used to estimate consumption based on the past.

de: Zeitnahe Daten sind nicht verfügbar, weshalb mit einem Modell der Verbrauch auf Basis der Vergangenheit geschätzt werden muss.

it: I dati in tempo reale non sono disponibili, quindi è necessario utilizzare un modello per stimare il consumo in base al passato.

fr: Consommation nationale et finale

de: Landesverbrauch und Endverbrauch

en: Nation and final consumtion

it: Consumo nazionale e finale

fr:
La consommation nationale, y compris la consommation des pompes de stockage, est un indicateur important en ce qui concerne l'approvisionnement en électricité. L'évolution est d'abord présentée sur la base des données communiquées à Swissgrid par les gestionnaires de réseau de distribution. Ces données peuvent être incomplètes ou erronées et sont corrigées ultérieurement.

La consommation finale indique la quantité d'électricité consommée par les ménages, le commerce, l'agriculture, les services, l'industrie et les transports. C'est le paramètre le plus important pour les efforts d'économie des Suisses. L'évolution est d'abord présentée sur la base des données communiquées à Swissgrid par les gestionnaires de réseau de distribution. Ces données peuvent être incomplètes ou erronées et sont corrigées.

en:
National consumption, including the consumption of storage pumps, is an important indicator in relation to the electricity supply. The trend is initially presented on the basis of data reported to Swissgrid by distribution grid operators. This data may be incomplete or incorrect and is subsequently corrected.

Final consumption indicates how much electricity is consumed by households, commerce, agriculture, services, industry and transport. It is the decisive factor when it comes to the Swiss' efforts to save energy. The trend is initially presented on the basis of data reported to Swissgrid by distribution grid operators. These data may be incomplete or incorrect and are corrected.

de:
Der Landesverbrauch inklusive des Verbrauchs der Speicherpumpen ist ein wichtiger Indikator in Bezug auf die Stromversorgung. Der Verlauf wird zunächst auf Basis von durch Verteilnetzbetreiber an Swissgrid gemeldeten Daten dargestellt. Diese Daten können unvollständig oder fehlerhaft sein und werden nachkorrigiert.

Der Endverbrauch gibt an, wieviel Strom durch Haushalte, Gewerbe, Landwirtschaft, Dienstleistungen, Industrie und Verkehr verbraucht wird. Wenn es um Sparbemühungen der Schweizer geht ist er die massgebliche Grösse. Der Verlauf wird zunächst auf Basis von durch Verteilnetzbetreiber an Swissgrid gemeldeten Daten dargestellt. Diese Daten können unvollständig oder fehlerhaft sein und werden nachkorrigiert.

it:
Il consumo nazionale, compreso il consumo delle pompe di accumulo, è un indicatore importante in relazione alla fornitura di elettricità. Il trend viene inizialmente presentato sulla base dei dati riferiti a Swissgrid dai gestori delle reti di distribuzione. Questi dati possono essere incompleti o errati e vengono successivamente corretti.

Il consumo finale indica la quantità di elettricità consumata dalle famiglie, dal commercio, dall'agricoltura, dai servizi, dall'industria e dai trasporti. È il fattore decisivo quando si tratta degli sforzi degli svizzeri per risparmiare energia. Il trend viene inizialmente presentato sulla base dei dati riferiti a Swissgrid dai gestori delle reti di distribuzione. Questi dati possono essere incompleti o errati e vengono corretti.

fr:
La consommation nationale de la Suisse, y compris la consommation des pompes d'accumulation des centrales de pompage-turbinage, est un indicateur important en ce qui concerne l'approvisionnement en électricité. Il est important de différencier les chiffres de la consommation. La consommation nationale comprend la consommation totale des ménages, de l'artisanat, de l'agriculture, des services, de l'industrie et des transports (ce que l'on appelle la consommation finale), plus les pertes de transport et de distribution (pertes de réseau). La consommation actuellement affichée comprend, outre la consommation nationale, la consommation d'électricité pour le fonctionnement des pompes de stockage.

La tendance indique l'évolution de la consommation nationale, y compris la consommation des pompes de stockage, par rapport à la consommation moyenne des 10 derniers jours. La valeur prévisionnelle indique la consommation nationale, y compris la consommation des pompes de stockage, estimée sur la base d'un modèle dans 5 jours.

Consommation nationale, y compris la consommation des pompes de stockage, sur les dernières semaines

La consommation d'électricité dépend également de l'utilisation des pompes de stockage. Plus les chiffres sont éloignés dans le temps, plus ils sont robustes. Les données proviennent des gestionnaires de réseau de distribution, qui les communiquent chaque mois à Swissgrid. Ces données peuvent être incomplètes ou erronées et sont corrigées ultérieurement. Ces données de Swissgrid remontent au mieux à 1 mois. Les données de consommation mesurées en temps réel ne sont pas disponibles. Pour déterminer la consommation nationale actuelle, y compris la consommation des pompes de stockage, des modèles sont utilisés. Ces modèles ne tiennent pas compte de l'évolution des températures en Suisse, mais des changements de comportement de la population, par exemple des réactions aux appels à l'économie d'énergie. De tels changements de comportement ne peuvent être détectés que par des données de consommation mesurées.

Consommation finale actuelle sur les dernières semaines

La consommation finale est l'énergie électrique consommée par l'économie, les transports et les ménages privés. Les éventuels efforts d'économie d'électricité peuvent certes être interprétés à partir de ce graphique, mais doivent être considérés comme purement indicatifs en raison de la disponibilité des données. Le graphique se base avant tout sur les données communiquées par le passé à Swissgrid par les gestionnaires de réseau de distribution et corrigées ultérieurement. En raison des incertitudes concernant les données relatives à la consommation finale, l'OFEN a spécialement fait développer un modèle de consommation finale à l'aide des méthodes de science des données les plus récentes, telles que l'apprentissage automatique.

Graphique d'expert comparant les sources de données relatives à la consommation nationale, y compris la consommation des pompes de stockage.

Les analyses montrent qu'il existe différentes différences entre les principales sources de données relatives à la consommation. Ces différences sont illustrées afin de permettre une évaluation des informations qui ont circulé jusqu'à présent. Ces différences s'expliquent par différentes raisons, telles que des approches méthodologiques et des délimitations différentes. Mais les différences sont également dues à des corrections et à des informations complémentaires fournies par le secteur.  Pour la comparaison sur une base mensuelle, les statistiques de l'OFEN sont utilisées comme base et critère de mesure.

Disclaimer Données

Les données relatives à la consommation ne sont pas satisfaisantes. Différentes sources existent, avec des approches méthodologiques différentes. La source la plus fiable est la statistique de l'OFEN, qui ne fournit cependant que des valeurs sur une base mensuelle et qui est actuellement publiée avec un retard d'environ 2 mois.  Il existe également des données de Swissgrid, basées sur les déclarations des gestionnaires de réseau de distribution. Ces données basées sur des valeurs mesurées sont entachées d'incertitudes, car les gestionnaires de réseau de distribution font régulièrement des déclarations erronées, des déclarations complémentaires et des corrections, parfois jusqu'à 6 mois après la publication. Pour que des valeurs actuelles puissent être indiquées, il faut travailler avec des modèles. Ceux-ci tiennent compte des données du passé et notamment des statistiques de l'OFEN. Pour une estimation actuelle de la consommation finale, l'OFEN a fait développer un modèle de science des données utilisant l'apprentissage automatique moderne. Ce modèle prévoit la consommation finale, mais ne peut reproduire que partiellement les changements de comportement importants au sein de la population. L'OFEN travaille actuellement sur de meilleures approches avec le secteur de l'électricité.

en:
The national consumption of Switzerland, including the consumption of the storage pumps of the pumped storage power plants, is an important indicator with regard to the electricity supply. When it comes to consumption, it is essential to differentiate between various figures. National consumption includes the total consumption of households, commerce, agriculture, services, industry and transport (the so-called final consumption) plus transmission and distribution losses (grid losses). In addition to the national consumption, the currently reported consumption also includes the electricity consumption for the operation of the storage pumps.

The trend shows the development of the national consumption including the consumption of the storage pumps compared to the average consumption of the last 10 days. The forecast value indicates the model-based estimated country consumption including the consumption of the storage pumps in 5 days.

Country consumption including consumption of storage pumps over the last few weeks

The electricity consumption also depends on the use of the storage pumps. The further back the figures go, the more reliable they are. The data comes from distribution grid operators, who report the data to Swissgrid on a monthly basis. This data can be incomplete or incorrect and is subsequently corrected. At best, this data from Swissgrid goes back 1 month. Timely measured consumption data are not available. Models are used to determine the current national consumption, including the consumption of the storage pumps. These models do not take into account the temperature development in Switzerland, but they do not take into account changes in the behaviour of the population, for example the reaction to calls to save energy. Such behavioural changes can only be recorded using measured consumption data.

Current final consumption over the last few weeks

The final consumption is the electrical energy consumed by the economy, transport and private households. Any efforts to save electricity can be interpreted from this graph, but must be considered purely indicative due to the data situation. The graph is based primarily on the data reported to Swissgrid in the past by distribution grid operators and subsequently corrected. Due to the uncertainties in the data on final consumption, the SFOE has had a model of final consumption specially developed using the latest data science methods such as machine learning.

Expert graph comparing data sources on national consumption including consumption of storage pumps.

Analyses show that there are various differences between the most important data sources on consumption. These differences are illustrated to enable an assessment of the information that has been circulating so far. The differences have various reasons, such as different methodological approaches and delimitations. However, differences also occur due to corrections and follow-up reports from the industry.  For comparison on a monthly basis, the SFOE statistics are used as a basis and yardstick.

Disclaimer Data

The data situation on consumption is not satisfactory. Different sources exist that follow different methodological approaches. Of these, the most reliable source is the SFOE statistics, which, however, only offer values on a monthly basis and are currently published with a delay of about 2 months.  In addition, there is data from Swissgrid, which is based on reports from the distribution grid operators. These data are based on measured values and are subject to uncertainties, as there are always false reports, subsequent reports and corrections by the distribution grid operators, sometimes up to 6 months after publication. In order to be able to provide current values, models must be used. These take into account past data and, in particular, SFOE statistics. For a current estimate of end consumption, the SFOE has had a data science model developed using modern machine learning. This model forecasts final consumption, but is only able to partially reproduce major changes in the population's behaviour. The SFOE is currently working on better approaches with the electricity industry.

de:
Der Landesverbrauch der Schweiz inklusive des Verbrauchs der Speicherumpen der Pumpspeicherkraftwerke ist ein wichtiger Indikator in Bezug auf die Stromversorgung. Beim Verbrauch gilt es unbedingt zwischen verschiedenen Zahlen zu differenzieren. Der Landesverbrauch enthält den gesamten Verbrauch von Haushalten, Gewerbe, Landwirtschaft, Dienstleistungen, Industrie und Verkehr (der sogenannte Endverbrauch) zuzüglich Übertragungs- und Verteilverluste (Netzverluste). Im aktuell ausgewiesenen Verbrauch ist neben dem Landesverbrauch auch der Stromverbrauch für den Betrieb der Speicherpumpen enthalten.

Der Trend zeigt die Entwicklung des Landesverbrauches inklusive des Verbrauches der Speicherpumpen im Vergleich zum durchschnittlichen Verbrauch der letzten 10 Tage an. Der prognostizierte Wert gibt den modellbasiert geschätzten Landesverbrauch inklusive des Verbrauches der Speicherpumpen in 5 Tagen an.

Landesverbrauch inklusive Verbrauch Speicherpumpen über die letzten Wochen

Der Stromverbrauch hängt auch vom Einsatz der Speicherpumpen ab. Je weiter die Zahlen zurückliegen, desto belastbarer sind sie. Die Daten stammen von Verteilnetzbetreibern, die die Daten monatlich an Swissgrid melden. Diese Daten können unvollständig oder fehlerhaft sein und werden nachkorrigiert. Diese Daten der Swissgrid reichen bestenfalls 1 Monat zurück. Zeitnahe gemessenen Verbrauchsdaten sind nicht verfügbar. Um den aktuellen Landesverbrauch inklusive des Verbrauchs der Speicherpumpen zu ermitteln, werden Modelle herangezogen. Diese Modelle berücksichtigen die Temperaturentwicklung in der Schweiz nicht aber Verhaltensänderungen der Bevölkerung, also beispielsweise Reaktion auf Aufrufe zum Energiesparen. Solche Verhaltensänderungen können nur über gemessene Verbrauchsdaten erfasst werden.

Aktueller Endverbrauch über die letzten Wochen

Der Endverbrauch ist die durch Wirtschaft, Verkehr und Privathaushalte verbrauchte elektrische Energie. Allfällige Anstrengungen zu Stromeinsparungen können aus dieser Grafik zwar interpretiert werden, müssen aber aufgrund der Datenlage als rein indikativ gelten. Die Grafik basiert vor allem auf den in der Vergangenheit durch Verteilnetzbetreiber an Swissgrid gemeldete und nachkorrigierte Daten. Aufgrund der Unsicherheiten in der Datenlage zum Endverbrauch hat das BFE eigens ein Modell des Endverbrauchs mit neuesten Data Science Methoden wie dem maschinellen Lernen entwickeln lassen.

Expertengrafik zum Vergleich der Datenquellen zum Landesverbrauch inklusive Verbrauch der Speicherpumpen.

Analysen zeigen, dass es verschiedene Unterschiede zwischen den wichtigsten Datenquellen zum Thema Verbrauch gibt. Diese Unterschiede werden veranschaulicht, damit eine Einschätzung der bisher kursierenden Information möglich wird. Die Unterschiede haben verschiedene Gründe, wie etwa unterschiedliche methodologische Ansätze und Abgrenzungen. Unterschiede kommen aber auch durch Korrekturen und Nachmeldungen aus der Branche zustande.  Zum Vergleich auf Monatsbasis wird die BFE Statistik als Grundlage und Messlatte herangezogen.

Disclaimer Daten

Die Datenlage zum Verbrauch ist nicht zufriedenstellend. Es existieren unterschiedliche Quellen, die unterschiedliche methodologische Ansätze verfolgen. Davon ist die belastbarste Quelle die BFE Statistik, welche jedoch nur Werte auf Monatsbasis bietet und derzeit mit Verzug von etwa 2 Monaten erscheint.  Daneben gibt es Daten der Swissgrid, die auf Meldungen der Verteilnetzbetreiber basieren. Diese Daten basieren auf Messwerten sind mit Unsicherheiten behaftet, da es immer wieder zu Fehlmeldungen, Nachmeldungen und Korrekturen seitens der Verteilnetzbetreiber kommt, teilweise bis zu 6 Monate nach der Veröffentlichung. Damit aktuelle Werte angegeben werden können muss mit Modellen gearbeitet werden. Diese berücksichtigen Daten der Vergangenheit und insbesondere der BFE Statistik. Für eine aktuelle Schätzung des Endverbrauchs hat das BFE ein Data Science Modell unter Nutzung modernen Maschinenlernens entwickeln lassen. Es prognostiziert den Endverbrauch, vermag aber grosse Verhaltensänderungen in der Bevölkerung nur ansatzweise nachzubilden. Das BFE arbeitet derzeit an besseren Ansätzen mit der Strombranche.

it:
Il consumo nazionale della Svizzera, compreso il consumo delle pompe di accumulo delle centrali elettriche con sistema di pompaggio, è un indicatore importante per quanto riguarda l'approvvigionamento elettrico. Quando si parla di consumi, è fondamentale distinguere tra varie cifre. Il consumo nazionale comprende il consumo totale delle famiglie, del commercio, dell'agricoltura, dei servizi, dell'industria e dei trasporti (il cosiddetto consumo finale) più le perdite di trasmissione e distribuzione (perdite di rete). Oltre al consumo nazionale, il consumo attualmente riportato include anche il consumo di elettricità per il funzionamento delle pompe di accumulo.

Il trend mostra l'andamento del consumo nazionale, incluso il consumo delle pompe di accumulo, rispetto al consumo medio degli ultimi 10 giorni. Il valore di previsione indica il consumo stimato del Paese basato sul modello, incluso il consumo delle pompe di accumulo in 5 giorni.

Consumo del Paese incluso il consumo delle pompe di accumulo nelle ultime settimane

Il consumo di elettricità dipende anche dall'uso delle pompe di accumulo. Più le cifre vanno indietro, più sono affidabili. I dati provengono dagli operatori delle reti di distribuzione, che li riportano a Swissgrid su base mensile. Questi dati possono essere incompleti o errati e vengono successivamente corretti. Questi dati di Swissgrid risalgono al massimo a 1 mese fa. Non sono disponibili dati di consumo misurati tempestivamente. I modelli vengono utilizzati per determinare il consumo nazionale attuale, compreso il consumo delle pompe di accumulo. Questi modelli non tengono conto dell'andamento della temperatura in Svizzera, ma non tengono conto dei cambiamenti nel comportamento della popolazione, ad esempio la reazione alle richieste di risparmio energetico. Tali cambiamenti comportamentali possono essere registrati solo utilizzando dati di consumo misurati.

Consumo finale attuale nelle ultime settimane

Il consumo finale è l'energia elettrica consumata dall'economia, dai trasporti e dalle famiglie. Qualsiasi sforzo per risparmiare energia elettrica può essere interpretato da questo grafico, ma deve essere considerato puramente indicativo a causa della situazione dei dati. Il grafico si basa principalmente sui dati riferiti a Swissgrid in passato dai gestori delle reti di distribuzione e successivamente corretti. A causa delle incertezze dei dati sul consumo finale, l'UFE ha fatto sviluppare appositamente un modello di consumo finale utilizzando i più recenti metodi di scienza dei dati come il machine learning.

Grafico di esperti che confronta le fonti di dati sul consumo nazionale, compreso il consumo di pompe di accumulo.

Le analisi mostrano che esistono varie differenze tra le fonti di dati più importanti sul consumo. Queste differenze sono illustrate per consentire una valutazione delle informazioni che sono circolate finora. Le differenze hanno varie ragioni, come approcci metodologici e delimitazioni diverse. Tuttavia, le differenze si verificano anche a causa delle correzioni e dei rapporti di follow-up del settore.  Per il confronto su base mensile, si utilizzano le statistiche dell'UFE come base e metro di paragone.

Dati disclaimer

La situazione dei dati sul consumo non è soddisfacente. Esistono diverse fonti che seguono approcci metodologici differenti. Di queste, la fonte più affidabile è la statistica dell'UFE, che però offre solo valori su base mensile e attualmente viene pubblicata con un ritardo di circa 2 mesi.  Inoltre, ci sono i dati di Swissgrid, che si basano sui rapporti degli operatori della rete di distribuzione. Questi dati si basano su valori misurati e sono soggetti a incertezze, poiché ci sono sempre segnalazioni false, segnalazioni successive e correzioni da parte degli operatori della rete di distribuzione, a volte fino a 6 mesi dopo la pubblicazione. Per poter fornire i valori attuali, è necessario utilizzare dei modelli. Questi tengono conto dei dati passati e, in particolare, delle statistiche dell'OFE. Per una stima attuale del consumo finale, l'UFE ha fatto sviluppare un modello di scienza dei dati utilizzando il moderno apprendimento automatico. Questo modello prevede il consumo finale, ma è in grado di riprodurre solo parzialmente i principali cambiamenti nel comportamento della popolazione. L'UFE sta attualmente lavorando per migliorare gli approcci con l'industria elettrica.

national-economy

en: National economy

energy

en: Energy

politics

en: Politics

bundesamt-fur-energie-bfe

en: Swiss Federal Office of Energy SFOE

en: The Swiss Federal Office of Energy (SFOE) is the country's competence centre for issues relating to energy supply and energy use at the Federal Department of the Environment, Transport, Energy and Communications (DETEC).


en: groundwater stable-water-isotopes streamflow runoff alptal

en: Deuterium streamwater event C

media_type: text/csv

en:
This data is collected at the Studibach catchment (Alptal, Switzerland) by Leonie Kiewiet (University of Zürich)
For any questions about the data, please contact leonie.kiewiet@geo.uzh.ch or leoniekiewiet@gmail.com

datetime: Date and time of sample collection (UTC; year-month-day, hours:minutes)
Q d.D: Deuterium composition (per mil) of streamwater sampled at the catchment outlet (697234,210472); the first sample is used as pre-event streamflow sample

mimetype: text/csv

en: Precipitation and discharge event C

en:
This data is collected at the Studibach catchment (Alptal, Switzerland) by Leonie Kiewiet (University of Zürich)
With any questions about the data, please contact leonie.kiewiet@geo.uzh.ch or leoniekiewiet@gmail.com

datetime: Date (year-month-day) and time (hours:minutes:seconds) in UTC
Q: Discharge in mm per hour at catchment outlet (697234,210472)
P: Rainfall in mm per hour averaged for two rain gauges (697494,210675) and (698004, 210680)

en: Deuterium groundwater and baseflow August 2017

en:
This data is collected at the Studibach catchment (Alptal, Switzerland) by Leonie Kiewiet (University of Zürich)
For any questions about the data, please contact leonie.kiewiet@geo.uzh.ch or leoniekiewiet@gmail.com

Date: Date (year-month-day)
Location: Well number or outlet
X: X coordinate (CH1903 LV03)
Y: Y coordinate (CH1903 LV03)
riparian: riparian wells (i.e. from the riparian-like cluster as presented in Kiewiet et al. (2019)) are marked a one, all other wells are marked a zero
d.D (per mil): Deuterium composition (per mil)

en: Deuterium streamwater extra event

en: Deuterium rainfall event A

en:
This data is collected at the Studibach catchment (Alptal, Switzerland) by Leonie Kiewiet (University of Zürich)
For any questions about the data, please contact leonie.kiewiet@geo.uzh.ch or leoniekiewiet@gmail.com

datetime: Date (year-month-day) and time (hours:minutes:seconds) in UTC
P d.D: Deuterium composition of the rainfall samples (per mil)
X: X coordinate (CH1903 LV03)
Y: Y coordinate (CH1903 LV03)

en: Precipitation and discharge event A

en: Deuterium rainfall extra event

en: Deuterium streamwater event B

en: Deuterium streamwater event A

en: Deuterium groundwater and baseflow October 2016

en: Deuterium groundwater and baseflow October 2017

en: Deuterium rainfall event B

en: Precipitation and discharge extra event

en: Precipitation and discharge event B

en: Deuterium rainfall event C

en:
This dataset includes discharge and rainfall measurements and deuterium compositions of streamflow, rainfall and groundwater, for four rainfall events and three baseflow snapshot campaigns in the Studibach (Alptal, Switzerland). More specifically, we present the following data:

- Specific discharge at the catchment outlet at 5-minute resolution (mm per hour);
- Rainfall at 5-minute resolution (mm per hour);
- Rainfall deuterium composition (‰);
- Stormflow deuterium composition (‰);
- Groundwater and baseflow deuterium compositions (‰).

For the files containing rainfall and discharge timeseries (QP), and rainfall and streamwater deuterium compositions ("Deuterium_Rainfall" and "Deuterium_Streamwater"), we added the corresponding event identifier (A, B, C or extra) to the file names. For the files containing the groundwater and baseflow deuterium values ("Deuterium_Snapshot") we added the sample collection date to the file name. We included the X and Y coordinates for each data point (coordinate system: CH1903 LV3) as well as the date and time (UTC).

More information on the data collection and preparation can be found in Kiewiet et al. (in review). A detailed description of the baseflow snapshot campaigns can also be found in Kiewiet et al., 2019.

alptal

display_name: alptal

envidat

en: 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.

en: Discharge, rainfall, and deuterium compositions of streamwater, rainwater and groundwater, for four rainfall events in the Studibach, Alptal, Switzerland


maintainer: Achille Capelli

en: swe liquid-water-content lwc gps snow snow-water-equivalent gnss

en: GNSS derived SWE, LWC and HS from Klosters (1210 m a.s.l. ,46°51’49’’N, 9°53’17’’E) for the two winters 2018-20

en: Daily data from Küblis at 820 m a.s.l. (46°54’48’’N, 9°46’54’’E) for the two winters 2018-2020. These data were processed to daily values from the other data files.

en: Daily data from Klosters (1210 m a.s.l. ,46°51’49’’N, 9°53’17’’E) for the two winters 2018-2020. These data were processed to daily values from the other data files.

en: Daily observer data for the site Weissfluhjoch at 2540 m a.s.l (46°49’47’’ N, 9°48’34’’E) for the two winters 2018-2020.

en: Snow and meteo data from automatic sensors for Laret at 1510 m a.s.l. (46°50’2’’N, 9°52’17’’E) for the two winter 2018-2020.

en: Snow profiles data from Klosters (1210 m a.s.l. ,46°51’49’’N, 9°53’17’’E) for the two winters 2018-2020.

media_type: .csv

en: GNSS derived data for Laret at 1510 m a.s.l. (46°50’2’’N, 9°52’17’’E) for the two winter 2018-2020.

en: Snow and meteo data from automatic sensors for the site Weissfluhjoch at 2540 m a.s.l (46°49’47’’ N, 9°48’34’’E) for the two winters 2018-2020.

en: Snow and meteo data from automatic sensors from Küblis at 820 m a.s.l. (46°54’48’’N, 9°46’54’’E) for the two winters 2018-2020.

en: Daily data for the site Weissfluhjoch at 2540 m a.s.l (46°49’47’’ N, 9°48’34’’E) for the two winters 2018-2020. These data were processed to daily values from the other data files.

en: Snow profiles data from Küblis at 820 m a.s.l. (46°54’48’’N, 9°46’54’’E) for the two winters 2018-2020.

en: Profile data for Laret at 1510 m a.s.l. (46°50’2’’N, 9°52’17’’E) for the two winter 2018-2020.

en: Manual profiles

en: Data of the traditional manual profiles for the locations Weissfluhjoch, Klosters and Küblis. For the location of Küblis there are no traditional manual profile data. We provided the data as both PDF and .CAAML format (See https://niviz.org/ or http://caaml.org/Schemas/V5.0/Profiles/SnowProfileIACS/CAAMLv5_SnowProfileIACS.pdf). Moreover, we added LWC and density profiles when available (all locations).

en: Daily observer data from automatic sensors from Klosters (1210 m a.s.l. ,46°51’49’’N, 9°53’17’’E) for the two winters 2018-2020.

en: Webcam images

en: Webcam images showing some typical differences in the snow conditions at the four sites (Küblis, Klosters, Laret and Weissfluhjoch) for two time periods (14-18.3.2019 and 27.1-11.2.2020). Both time periods included a precipitation event with partial rain-on–snow occurring at the lower locations.

en: GNSS derived SWE, HS, and LWC for the site Weissfluhjoch at 2540 m a.s.l (46°49’47’’ N, 9°48’34’’E) for the two winters 2018-2020.

en: Snow and meteo data from automatic sensors from Klosters (1210 m a.s.l. ,46°51’49’’N, 9°53’17’’E) for the two winters 2018-2020.

en: Daily data for Laret at 1510 m a.s.l. (46°50’2’’N, 9°52’17’’E) for the two winters 2018-2020. These data were processed to daily values from the other data files.

en: Snow profiles data for the site Weissfluhjoch at 2540 m a.s.l (46°49’47’’ N, 9°48’34’’E) for the two winters 2018-2020.

en: GNSS derived SWE, LWC and HS from Küblis at 820 m a.s.l. (46°54’48’’N, 9°46’54’’E) for the two winters 2018-20

en: Daily observer data from Küblis at 820 m a.s.l. (46°54’48’’N, 9°46’54’’E) for the two winters 2018-2020.

en: This database contains GNSS derived snow water equivalent (SWE), liquid water content (LWC), and snow height (HS) and reference data collected during the two winter 2018-2020 at 4 sites Weissfluhjoch (2540 m asl, 46°49’47’’ N, 9°48’34’’E), Laret (1515 m asl, . 46°50’2’’N, 9°52’17’’E), Klosters (1200 m asl, 46°51’49’’N, 9°53’17’’E), and Küblis (815 m asl, 46°54’48’’N, 9°46’54’’E).

gnss

display_name: gnss

gps

display_name: gps

liquid-water-content

display_name: liquid-water-content

lwc

display_name: lwc

snow

display_name: snow

en: Snow water equivalent measurements with low-cost GNSS receivers along a steep elevation gradient in the East-ern Swiss Alps


maintainer: Axel Volkwein

en: field-tests field-test experiment natural-hazards experiments rockfall mass-movements trajectory field-data

en: Overview of all tests

en:
This table gives an overview on all tests performed including
- block used
- start & end position
- number of jumps
- etc.
-

en: Jumps and impacts

media_type: ascii, tab separated, also as excel table

en: This table contains data of more than 2200 of each jumps and impacts of the test blocks on a grassy slope. It gives there durations in combination with acting accerlartions and the rotational speed of the blocks. The data were retrieved using the block internal accelerometer and rotation sensors. The combination of these data with the measurement from the local positioning system allows the deduction of jump lengths, slope gradient etc.

en: These data contain the point clouds obtained from laser scanning the test slope and the six test blocks used for the experiments. The coordinates of the slope are given in CH-1903 format. The coordinates of the block point clouds are kept in a lokal x/y/z coordinate system.

en: Block trajectories recorded from local positioning system

media_type: ascii, tab separated, also as Excel table

en: This file contains more than 80 rockfall trajectories projected onto the terrain, i.e. the positions of the single blocks over time during the single tests that were recorded by the local positioning system with about 10Hz. It contains the detected positions as well as a smoothened path (see Volkwein et al., Geosciences, 2018). The table also contains the derived velocities and accelerations along the slope (attention: these accelerations are the once that occur during an impact).

en:
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 covered by grass and its lower part was flat and large enough to provide natural runouts of the single trajectories.

An extensive measurement program has been set up to measure the block trajectories: With surveyor's instruments the slope and the six used rock blocks were scanned and the start and end positions of each test were recorded. During the single events two cameras filmed the trajectories. A special sensor device located within the blocks recorded the acting accelerations and rotational speeds over time. Further, the device emitted a Wifi signal that got detected from eight receivers around the slope. Based on this signal the block position has been recorded over time.

The dataset contains all data that were gathered through above field campaign.

experiment

display_name: experiment

experiments

display_name: experiments

field-data

display_name: field-data

field-test

display_name: field-test

field-tests

display_name: field-tests

mass-movements

display_name: mass-movements

natural-hazards

display_name: natural-hazards

rockfall

display_name: rockfall

trajectory

display_name: trajectory

education

en: Education and science

envidat

en: EnviDat: the Environmental Data Portal

en: 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.

en: Repetitive trajectory testing in Tschamut 2014


radar-wind-profiler-davos-wolfgang

maintainer: Maxim Hervo

title_for_slug: radar-wind-profiler-davos-wolfgang

en: raclets wind-speed wind-direction wolfgangpass radar

en: Radar Wind Profiler Data

en: A Vaisala Lap3000 was installed at Davos Wolfgang to record wind profiles. The time format is number of days fom January 0, 0000 in UTC with a 10 minute resolution.

en: The RADAR wind profiler from Meteoswiss was installed at Davos Wolfgang (LON: 9.853594, LAT: 46.835577) and measured from 2171 m above sea level to 11079 m, with a temporal resolution of 10 minutes.

raclets

display_name: raclets

radar

display_name: radar

wind-direction

display_name: wind-direction

wind-speed

display_name: wind-speed

wolfgangpass

display_name: wolfgangpass

en: RADAR Wind profiler Davos Wolfgang


photogrammetric-drone-data-schurlialp

title_for_slug: photogrammetric-drone-data-schurlialp

en: wingtra photogrammetry dsm orthophoto drone-data uav

en: Data Access

media_type: TIF

en:
- 10 cm DSM
- 10 cm HS
- 3 cm orthophoto
- original RGB images
- Agisoft Metashape Processing Report

All of the products are also available as a cloud optimized geotiff.

en: The data was collected on 16.04.2021 and on 28.05.2021 with a Wingtra Gen II and a Sony RX1 II RGB sensor to obtain snow depth and distribution data. Following the data collection, the data was processed with Agisoft Metashape. A 10cm DSM, a 10cm snow depth raster, a 3mm orthophoto and the original drone images are available for download.

drone-data

display_name: drone-data

dsm

display_name: dsm

orthophoto

display_name: orthophoto

photogrammetry

display_name: photogrammetry

uav

display_name: uav

wingtra

display_name: wingtra

en: Photogrammetric Drone Data Schürlialp


lidar-davos-wolfgang

maintainer: Patric Seifert

title_for_slug: lidar-davos-wolfgang

en: lidar clouds polly tropos raclets

en: Raman Lidar Davos

en: 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 [link](http://polly.tropos.de/?p=lidarzeit&Ort=39), to be directly forwarded to the Davos location and select the date of interest from the calendar (bold numbers). The data can be requested directly at the Polly team.

clouds

display_name: clouds

lidar

display_name: lidar

polly

display_name: polly

tropos

display_name: tropos

en: LIDAR Davos Wolfgang


dischmex-meteorological-measurements

maintainer: Rebecca Mott

title_for_slug: dischmex-meteorological-measurements

en: dischmex meteorological-measurements meteo-station dischma meteorological-data

en: Meteorological measurements 2014

en: Location of the meteorological stations

en: Meteorological measurements 2016

en: Meteorological measurement 2014

en: data

en: Meteorological measurement 2015

en: Overview sensors

format: XLS

en:
Meteorological measurements recorded in the Dischma valley from 2014-2016. In 2014 and 2015 we used 11 mobile weather stations from sensorscope to record meteorological parameter in the upper Dischma valley in the closer surroundings of the Gletschboden area. The meteorological stations are eqiupped with at least air temperature/humidity, wind velocity and wind direction sensors. Some stations are additionally equipped with precipitation, shortwave radiation and snow surface temperature sensors.
Three transects were installed at different aspects and were equipped with air temperature/humidity and wind sensors. Transect 1 (stations 2-4) provides meteorological Information on an east-north-east facing slope at elevations ranging between 2100 m and 2500 m. Transect 2 (stations 5-7) provides meteorological Information on a south-west slope and transect 3 (stations 8-10) on a north-west slope. Station 1 is fully equipped with meteorological sensors (temperature/humidity, wind, IR, up and downwand shortwave radiation and precipitation).
In 2016, mobile stations from sensorscope were replaced with six permanent meteorological stations. Meteorological stations 1-3 are equipped with an air temperature/humidity sensor, two wind speed sensors, a wind direction sensor and an incoming and outgoing shortwave radiation sensor. Stations 4 and 6 are equipped with an air temperature/humidity sensor and a wind speed/direction sensor. Station 5 is a equipped with an air temperature/humidity sensor, a wind speed/direction sensor, a snow surface temperature sensor, an incoming and outgoing shortwave radiation sensor and an incoming longwave radiation sensor.

dischma

display_name: dischma

dischmex

display_name: dischmex

meteo-station

display_name: meteo-station

meteorological-data

display_name: meteorological-data

meteorological-measurements

display_name: meteorological-measurements

education

en: Education and science

envidat

en: EnviDat: the Environmental Data Portal

en: DISCHMEX - Meteorological measurements


en: arthropods urban-ecology species-richness-models snails sdms birds diversity spiders insects species-abundance-distributions urbanization

en: contains the raw data to perform the species richness models of the hypercommon species

en: contains the raw data to perform the species richness models of the rare species

en: contains the raw data to perform species distribution models, only for common species

en: abundance and occurrence data of the 1446 species studied, used to investigate species-abundance distributions and species-occurrence distributions

en: contains the raw data to perform the species richness models of all species

en:
Richness, site occurrence and abundance data of bees, beetles, birds, hoverflies, net-wingeds, true bugs, snails, spiders, milipides, wasps collected in the city of Zurich using different sampling techniques, and the environmental variables for each sampling site.
Data are provided on request to contact person against bilateral agreement.

arthropods

display_name: arthropods

birds

display_name: birds

diversity

display_name: diversity

insects

display_name: insects

sdms

display_name: sdms

snails

display_name: snails

species-abundance-distributions

display_name: species-abundance-distributions

species-richness-models

display_name: species-richness-models

spiders

display_name: spiders

urban-ecology

display_name: urban-ecology

urbanization

display_name: urbanization

envidat

en: 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.

en: Ecological properties of urban ecosystems. Biodiversity dataset of Zurich


maintainer: Sofia Pagliarin

en: copernicus imperviousness soil-sealing urban-atlas milan barcelona

media_type: CSV

en: Information on data sources

media_type: mpk

en: Shareable project in Esri ArcGIS format including the HRL IMD data in raster format for each of the territorial boundaries as specified in letter a)-h), see Dataset description

en:
Dataset description

This dataset is a recalculation of the Copernicus 2015 high resolution layer (HRL) of imperviousness density data (IMD) at different spatial/territorial scales for the case studies of Barcelona and Milan. The selected spatial/territorial scales are the following:

 * a)	Barcelona city boundaries
 * b)	Barcelona metropolitan area, Àrea Metropolitana de Barcelona (AMB)
 * c)	Barcelona greater city (Urban Atlas)
 * d)	Barcelona functional urban area (Urban Atlas)
 * e)	Milan city boundaries
 * f)	Milan metropolitan area, Piano Intercomunale Milanese (PIM)
 * g)	Milan greater city (Urban Atlas)
 * h)	Milan functional urban area (Urban Atlas)

In each of the spatial/territorial scales listed above, the number of 20x20mt cells corresponding to each of the 101 values of imperviousness (0-100% soil sealing: 0% means fully non-sealed area; 100% means fully sealed area) is provided, as well as the converted measure into squared kilometres (km2).

 Dataset composition

The dataset is provided in .csv format and is composed of:

_IMD15_BCN_MI_Sources.csv_: Information on data sources

 _IMD15_BCN.csv_: This file refers to the 2015 high resolution layer of imperviousness density (IMD) for the selected territorial/spatial scales in Barcelona:
 * a)	Barcelona city boundaries (label: bcn_city)
 * b)	Barcelona metropolitan area, Àrea metropolitana de Barcelona (AMB) (label: bcn_amb)
 * c)	Barcelona greater city (Urban Atlas) (label: bcn_grc)
 * d)	Barcelona functional urban area (Urban Atlas) (label: bcn_fua)

 _IMD15_MI.csv_: This file refers to the 2015 high resolution layer of imperviousness density (IMD) for the selected territorial/spatial scales in Milan:
 * e)	Milan city boundaries (label: mi_city)
 * f)	Milan metropolitan area, Piano intercomunale milanese (PIM) (label: mi_pim)
 * g)	Milan greater city (Urban Atlas) (label: mi_grc)
 * h)	Milan functional urban area (Urban Atlas) (label: mi_fua)

_IMD15_BCN_MI.mpk_: the shareable project in Esri ArcGIS format including the HRL IMD data in raster format for each of the territorial boundaries as specified in letter a)-h).

Regarding the territorial scale as per letter f), the list of municipalities included in the Milan metropolitan area in 2016 was provided to me in 2016 from a person working at the PIM.

In the IMD15_BCN.csv and IMD15_MI.csv, the following columns are included:

 * Level: the territorial level as defined above (a)-d) for Barcelona and e)-h) for Milan);
 * Value: the 101 values of imperviousness density expressed as a percentage of soil sealing (0-100%: 0% means fully non-sealed area; 100% means fully sealed area);
 * Count: the number of 20x20mt cells corresponding to a certain percentage of soil sealing or imperviousness;
 * Km2: the conversion of the 20x20mt cells into squared kilometres (km2) to facilitate the use of the dataset.

 Further information on the Dataset

This dataset is the result of a combination between different databases of different types and that have been downloaded from different sources. Below, I describe the main steps in data management that resulted in the production of the dataset in an Esri ArcGIS (ArcMap, Version 10.7) project.

 1. The high resolution layer (HRL) of the imperviousness density data (IMD) for 2015 has been downloaded from the official website of Copernicus. At the time of producing the dataset (April/May 2021), the 2018 version of the IMD HRL database was not yet validated, so the 2015 version was chosen instead. The type of this dataset is raster.

 2. For both Barcelona and Milan, shapefiles of their administrative boundaries have been downloaded from official sources, i.e. the ISTAT (Italian National Statistical Institute) and the ICGC (Catalan Institute for Cartography and Geology). These files have been reprojected to match the IMD HRL projection, i.e. ETRS 1989 LAEA.

 3. Urban Atlas (UA) boundaries for the Greater Cities (GRC) and Functional Urban Areas (FUA) of Barcelona and Milan have been checked and reconstructed in Esri ArcGIS from the administrative boundaries files by using a Eurostat correspondence table. This is because at the time of the dataset creation (April/May 2021), the 2018 Urban Atlas shapefiles for these two cities were not fully updated or validated on the Copernicus Urban Atlas website. Therefore, I had to re-create the GRC and FUA boundaries by using the Eurostat correspondence table as an alternative (but still official) data source. The use of the Eurostat correspondence table with the codes and names of municipalities was also useful to detect discrepancies, basically stemming from changes in municipality names and codes and that created inconsistent spatial features. When detected, these discrepancies have been checked with the ISTAT and ICGC offices in charge of producing Urban Atlas data before the final GRC and FUA boundaries were defined.

Steps 2) and 3) were the most time consuming, because they required other tools to be used in Esri ArcGIS, like spatial joins and geoprocessing tools for shapefiles (in particular dissolve and area re-calculator in editing sessions) for each of the spatial/territorial scales as indicated in letters a)-h).

Once the databases for both Barcelona and Milan as described in points 2) and 3) were ready (uploaded in Esri ArcGIS, reprojected and their correctness checked), they have been ‘crossed’ (i.e. clipped) with the IMD HRL as described in point 1) and a specific raster for each territorial level has been calculated. The procedure in Esri ArcGIS was the following:

 * Clipping: Arctoolbox > Data management tools > Raster > Raster Processing > Clip. The ‘input’ file is the HRL IMD raster file as described in point 1) and the ‘output’ file is each of the spatial/territorial files. The option "Use Input Features for Clipping Geometry (optional)” was selected for each of the clipping.
 * Delete and create raster attribute table: Once the clipping has been done, the raster has to be recalculated first through Arctoolbox > Data management tools > Raster > Raster properties > Delete Raster Attribute Table and then through Arctoolbox > Data management tools > Raster > Raster properties > Build Raster Attribute Table; the "overwrite" option has been selected.

 Other tools used for the raster files in Esri ArcGIS have been the spatial analyst tools (in particular, Zonal > Zonal Statistics). As an additional check, the colour scheme of each of the newly created raster for each of the spatial/territorial attributes as per letters a)-h) above has been changed to check the consistency of its overlay with the original HRL IMD file. However, a perfect match between the shapefiles as per letters a)-h) and the raster files could not be achieved since the raster files are composed of 20x20mt cells.

The newly created attribute tables of each of the raster files have been exported and saved as .txt files. These .txt files have then been copied in the excel corresponding to the final published dataset.

barcelona

display_name: barcelona

copernicus

display_name: copernicus

imperviousness

display_name: imperviousness

milan

display_name: milan

soil-sealing

display_name: soil-sealing

urban-atlas

display_name: urban-atlas

en: Soil sealing Barcelona and Milan different territorial levels


en: avalanche-forecast snow snowpack snow-stability-evaluation avalanche

en: Manually observed snow profiles

en: Manually observed snow profiles as csv-files containing depth [cm], thickness [cm], density [kg m-3], hand hardness, first grain type, second grain type, first grain size [mm], and second grain size [mm] of each layer.

en: README

media_type: text/plain

en: README file explaining data structure and content

mimetype: text/plain

en: Extracted data

en: Extracted data contain validation and results published in Richter et al. (2019).

en: SNOWPACK simulations

en: This dataset contains all SNOWPACK simulations, including input files, setup and output files.

en: Stability tests

en: Stability tests including csv-files with CT, ECT and PST experiments for each year and each field site.

en:
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 Davos, Switzerland. This dataset contains manually observed snow profiles and stability tests. Furthermore, corresponding SNOWPACK simulations are included.
These data were analyzed and results were published in Richter et al. (2019).

Please refer to the Readme file for further details on the data.

These data are the basis of the following publication:
Richter, B., Schweizer, J., Rotach, M. W., and van Herwijnen, A.: Validating modeled critical crack length for crack propagation in the snow cover model SNOWPACK, The Cryosphere, 13, 3353–3366, https://doi.org/10.5194/tc-13-3353-2019, 2019.

avalanche

display_name: avalanche

avalanche-forecast

display_name: avalanche-forecast

snow

display_name: snow

snow-stability-evaluation

display_name: snow-stability-evaluation

snowpack

display_name: snowpack

education

en: Education and science

en: Validating and improving the critical crack length in SNOWPACK


maintainer: Matthias Haeni

en: meteorology swiss-forest-lab relative-humidity temperature climate-change par meteo precipitation long-term wind-speed

en: Data plot of the forest station (CLB)

en: Data overview for air temperature, relative humidity, precipitation, PAR, wind speed.

en: Data plot of the field station (CLF)

en: Data file.

en: Site photo of the forest station (CLB)

media_type: image/jpeg

en: Site photo of the forest station from below (viewing upwards the slope).

mimetype: image/jpeg

en: Site aerial photo (Celerina)

en: Site aerial photo from both Celerina stations. Source: Google. 2016. Site aerial photo from both Celerina stations. Retrieved November 11, 2016, from https://www.google.ch/maps

en: Site photo of the field station (CLF)

en: Site phote of the field station from the side.

en: 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 almost 20 years of measurements for two meteorological stations in Celerina in Switzerland where one station is located within a natural coniferous forest stand (CLB) with Swiss pine (_Pinus cembra_; 210-250 yrs) as dominant tree species. A second station is situated in the very vicinity outside of the forest (field station, CLF). The meteorological time series are presented in hourly time resolution of air temperature, relative humidity, precipitation, photosynthetically active radiation (PAR) and wind speed. Celerina is part of the Long-term Forest Ecosystem Research Programme (LWF) established and maintained by the Swiss Federal Research Institute WSL.

climate-change

display_name: climate-change

long-term

display_name: long-term

meteo

display_name: meteo

meteorology

display_name: meteorology

par

display_name: par

precipitation

display_name: precipitation

relative-humidity

display_name: relative-humidity

swiss-forest-lab

display_name: swiss-forest-lab

temperature

display_name: temperature

wind-speed

display_name: wind-speed

envidat

en: EnviDat: the Environmental Data Portal

en: 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.

en: Celerina, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards


en: topography basic-services urban-morphology built-up-classification spatial-modelling urban-compactness nature-conservation planning-outcome forest-persistence land-use-and-cover-change urban-sprawl forest-gain

en: Descricao dos dados em portiuguês

media_type: PDF

en: Portugues description

en: Population density per pixel (change per year)

media_type: SHP

en: Master plan Ihabela (zones)

format: SHP

en: Topographic Index Position (TPI)

en: Urban persistence: Built-up 2005 = Built-up 2015

en: slope

en: Slope °

en: Increase in Normalized Difference Vegetation Index

en: Native forest cover gains from 2005 to 2015

en: Human Development Index (HDI) per municipality (change per year)

en: Increase in sanitation service

en: Native forest cover persistence from 2005 to 2015

en: infill

en: New built-up pixels classified as infill

en: Mean income in Reais (R$) per census sector (change per year)

en: Axial

en: New built-up pixels classified as axial

media_type: .shp

en: Master plan Ubatuba (zones)

en: isolated

en: New built-up pixels classified as isolated

en: Increase in clean water provision service

en: Ecological-Economic Zoning (EEZ)

en: Increase in waste collection service

en:
Basic education in % per census sector (change per
year)

en: Variables description

en: Table of content. Variables description, source, and other important information

en: Permanent housing density increase

en:
The present dataset is part of the published scientific paper entitled “The role of spatial planning in land change: An assessment of urban planning and nature conservation efficiency at the southeastern coast of Brazil” (Pierri Daunt, Inostroza and Hersperger, 2021). In this work, we evaluated the conformance of stated spatial planning goals and the outcomes in terms of urban compactness, basic services and housing provision, and nature conservation for different land-use strategies. We evaluate the 2005 Ecological-Economic Zoning (EEZ) and two municipal master plans from 2006 in a coastal region in São Paulo State, Brazil. We used Partial Least Squares Path Modelling (PLS-PM) to explain the relationship between the plan strategies and land-use change ten years after implementation in terms of urban compactness, basic services and housing increase, and nature conservation.

We acquired the data for the explanatory variables from different sources listed on Table 1. Since the model is spatially explicit, all input data were transformed to a 30 m resolution raster. Regarding the evaluated spatial plans, we acquired the zones limits from the São Paulo State Environmental Planning Division (CPLA-SP), Ilhabela and Ubatuba municipality.

1)	Land use and cover data: Urban persistence, Urban axial, Urban infill, Urban Isolates, Forest cover persistence, Forest cover gain, NDVI increase

We acquired two Landsat Collection 1 Higher-Level Surface Reflectance images distributed by the U.S. Geological Survey (USGS), covering the entire study area (paths 76 and 77, row 220, WRS-2 reference system, https://earthexplorer.usgs.gov/). We classified one image acquired by the Landsat 5 Thematic Mapper (TM) sensor on 2005-05-150, and one image from the Landsat 8 Operational Land Imager (OLI) sensor from 2015-08-15. We collected 100 samples for forest cover, 100 samples for built-up cover and 100 samples for other classes. We then classified these three classes of land cover at each image date using the Support Vector Machine (SVM) supervised algorithm (Hsu et al., 2003), using ENVI 5.0 software.

Land-use and land-cover changes from 2005 to 2015 were quantified using map algebra, by mathematically adding them together in pairs (10*LULC2015 + LULC2005). We reclassified the LULC data into forest gain (conversion of any 2005 LULC to forest cover in 2015); forest persistence (2005 forested pixels that remained forested in 2015); new built-up area (conversion of any 2005 LULC to built-up in 2015); and urban maintenance (2005 built-up pixels that remained built-up in 2015).

To describe the spatial configuration of the urban expansion, we classified the new built-up areas into axial, infill and isolated, following Inostroza et al. (2013) (For details, please refer to Supplementary Material I at the original publication).

The NDVI was obtained from the same source used for the LULC data. With the Google Engine platform, we used an annual average for the best pixels (without clouds) for 2005 and 2015, and we calculated the changes between dates. We used increases of > 0.2 NDVI to represent an improvement in forest quality.

2)	Federal Census data organization: Urban Basic Services and Housing indicator, socioeconomic and population:

The data used to infer the values of basic services provision, socioeconomic and population drivers was derived from the Brazilian National Census data (IBGE, 2000 and 2010). Population density, permanent housing unit density, mean income, basic education, and the percentage of houses receiving waste collection, sanitation and water provision services, called basic services in the context of this study, were calculated per 30 m pixel. The Human Development Index is only available at the municipality level. We attributed the HDI for the vector file with the municipality border, and we rasterized (30 m resolution) this file in QGIS. Annual rates of change were then calculated to allow comparability between LULC periods. To infer the BSH, we used only areas with an increase in permanent housing density and basic services provision (See Supplementary Material I at the original publication).

3)	Topographic drivers

To infer the values of the topographic driver, we used the slope data and the Topographic Index Position (TPI) based on the digital elevation model from SRTM (30 m resolution) produced by ALOS (freely available at eorc.jaxa.jp/ALOS/en/about/about_index.htm), and both variables were considered constant from 2005 to 2015 (See Supplementary Material I at the original publication).

basic-services

display_name: basic-services

en: Spatially explicit data to evaluate spatial planning outcomes in a coastal region in São Paulo State, Brazil


en: shortwave-radiation gemstock meteo-station longwave-radiation snow-height

en: DATA ACCESS

media_type: SMET

en:
Meteo data at Gemsstock [Level 2 dataset](http://models.slf.ch/p/dataset-processing/).

fields      = timestamp TSS HS VW DW VW_MAX OSWR ISWR ILWR RECORD AUX_VOLTAGE LOGGER_VOLTAGE LW_SENSOR_TEMP VENTILATION_FLAG OLWR

en: Meteorological station at Gemstock (3021 m asl) in Canton Uri. The station includes in/out LW/SW and a snow height sensor.

gemstock

display_name: gemstock

longwave-radiation

display_name: longwave-radiation

meteo-station

display_name: meteo-station

shortwave-radiation

display_name: shortwave-radiation

snow-height

display_name: snow-height

education

en: Education and science

envidat

en: EnviDat: the Environmental Data Portal

en: 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.

en: GEM2: Meteorological and snow station at Gemsstock (3021 m asl), Canton Uri, Switzerland