Maintainer Magistrat Wien - Magistratsabteilung 20 - Energieplanung
Maintainer Link https://www.wien.gv.at/kontakte/ma20/index.html
Maintainer Email post@ma20.wien.gv.at
Publisher Stadt Wien
Publisher Link https://digitales.wien.gv.at
Publisher Email open@post.wien.gv.at
License Creative Commons Namensnennung 4.0 International (CC BY 4.0)
License Citation

Datenquelle: Stadt Wien - https://data.wien.gv.at
Terms URL https://data.wien.gv.at/nutzungsbedingungen
Attribute Description

OBJECTID: Objekt ID

ID: Interne ID

SHAPE: ESRI Geometrie

SE_ANNO_CAD_DATA:

EIGNUNGSKLASSE: Die Eignung der Dachflächen wurde in drei Kategorien eingeteilt. Mittel (EIGNUNGSKLASSE = 2) = 600 bis 900 kWh/m²a, Gut (EIGNUNGSKLASSE = 3) = 900 bis 1250 kWh/m²a, Sehr gut (EIGNUNGSKLASSE = 4) ab 1250 kWh/m²*a.
Geographic Toponym Wien
Geographic Bounding Box WGS84: POLYGON ((16.577511 48.322571, 16.18218 48.117668))
Beginning Date/Time January 1, 2018, 01:00 (+0100)
Update Frequency nach Bedarf
Lineage Quality Abgeleitet aus dem Solarstrahlungsmodell (Raster, gesamte Einstrahlung - diffus + direkt, Stand 2019) sowie dem Luftbild der Stadt Wien (Stand 2021). Wurde von einem Raster in ein Vektorformat für Darstellungszwecke umgewandelt.
Schema Name OGD Austria Metadata 2.6
Schema Language ger
Schema Characterset utf8
Resource title and description in English Photovoltaic potential 2022 (roofs / photovoltaics potentials) Based on the aerial image data parts of the roofs were detected which are not could be used for photovoltaic. A raster dataset were generated consist of the useable parts of the roof and a solar radiation above 600 kWh/m²*a. This raster data were transformed to vector for maps (display). The inclination of the roofs was taken into account and different factors were assumed for flat and pitched roofs. The suitability of the roof surfaces was divided into three categories/classes. Medium (class 2) = 600 to 900 kWh/m²*a, Good (class 3) = 900 to 1250 kWh/m²*a, Very good (class 4) from 1250 kWh/m²*a. The amount of the possible outputs as well as the m² for each category you will in this dataset, see: Photovoltaic potential 2022 (roofs / theoretical system performance)
ID e518351a-73a9-411c-9182-1737918d7ffe
Human readable URL https://www.data.gv.at/katalog/en/dataset/stadt-wien_photovoltaik-potenzial-2022-daecher--pvpotenziale-wien