Photovoltaic potential of the Helsinki Metropolitan Area

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Provided by Finnish Digital Agency / Population Register Centre

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Dataset information

Country of origin
Updated
Created
2015.10.28
Available languages
Finnish
Keywords
energi, solar energy, aurinkoenergia, energiantuotanto, energy production, housing, boende, asuminen, energy, energia, energiproduktion, solenergi
Quality scoring
250

Dataset description

The data contains the photovoltaic production potential calculated per building, provided that the entire area suitable for solar panels is covered with solar panels. When calculating the annual electricity production potential, it was assumed that the efficiency of the solar panels is 15 % and that they have been installed parallel to the roof on flat roofs as well. In the map service, the attribute data of buildings includes electricity production (MWh/year) and the area of the panels in square meters. In the original material available for download (e.g. Photovoltaic potential in Helsinki contains file electricity.shp), electricity production is provided in the field ELEC and its unit is kWh/year. The data was completed in the Decumanus project and was produced by Eurosense, a Belgian geographic information services company participating in the project. **WFS API address:** [https://kartta.hsy.fi/geoserver/wfs](https://kartta.hsy.fi/geoserver/wfs?request=getCapabilities), the Layer: buildings\_solar potential\_pks **WMS API address:** [https://kartta.hsy.fi/geoserver/wms](https://kartta.hsy.fi/geoserver/wms?request=getCapabilities), Layers: buildings\_solar potential\_pks, buildings\_solar potential **The data can be viewed and downloaded in [HSY’s open map service] (https://kartta.hsy.fi/?zoomLevel=5&coord=25496558_6673000&mapLayers=133+100+aurinkosahkopotentiaali_pks&markers=2|3|ffde00|25495997_6672199|).
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