Description
This data set contains the potential impact of floods on population, land use (agriculture, urban) and infrastructures (major roads) for the whole of Europe (aggregated over NUTS regions), based on the EFAS flood forecast.
The methodology in brief: Event-based hazard maps (see "CEMS EFAS rapid flood mapping")
are combined with exposure information to assess several categories of impacts, aggregated at regional scale. Affected population, roads and cities are computed using related maps at European scale. The extension of urban and agricultural areas affected is computed using the Corine Land Cover. Direct economic losses are computed combining the Corine map with flood hazard variables (flood extent and depths) and a set of damage functions derived for European countries.
The information contained in this dataset includes: - estimation of likelihood and impact - population affected (nr. of people) - total roads affected (km) - artificial, agricultural, forest and seminatural surfaces affected (ha) - potential monetary damage (Euro) - cities affected - potentially avoidable damage (Euro)
This information is produced by the operational EFAS (www.efas.eu) in order to provide the EFAS partners with a rapid impact assessment affiliated to the flood forecast.
The update frequency of this data set is twice a day (00:00 and 12:00 UTC); and the spatial coverage is the extended geographic Europe.
Contact
Contributors
-
- European Commission, Joint Research Centre
- https://ec.europa.eu/jrc/en
How to cite
European Commission, Joint Research Centre (JRC) (2017): EFAS rapid impact assessment. European Commission, Joint Research Centre (JRC) [Dataset] PID: http://data.europa.eu/89h/b6418e80-5d46-4c87-862f-aa17c26543cb
Keywords
Copernicus EFAS flood impact assessment Copernicus Emergency Management Service flood forecast flood mapping pan European
Data access
EFAS partners have the possibility to access and download selected products from the operational EFAS by using this password-protected OGC service.
This data set can be viewed by EFAS partners online under www.efas.eu by activating the layer "rapid risk assessment"
EFAS partners have the possibility to access and download selected products from the operational EFAS by using this password-protected OGC service.
Spatial coverage
| Type | Value |
|---|---|
| GML | <gml:Envelope srsName="http://www.opengis.net/def/crs/OGC/1.3/CRS84"><gml:lowerCorner>-11.5 27</gml:lowerCorner><gml:upperCorner>41 67</gml:upperCorner></gml:Envelope> |
| GEO | POLYGON((-11.5 67,41 67,41 27,-11.5 27,-11.5 67)) |
| GEO | {"type":"Polygon","crs":{"type":"name","properties":{"name":"urn:ogc:def:crs:OGC:1.3:CRS84"}},"coordinates":[[[-11.5,67],[41,67],[41,27],[-11.5,27],[-11.5,67]]]} |
Lineage information
No additional information
Additional information
- Published by
- European Commission, Joint Research Centre
- Created date
- 2021-04-23
- Modified date
- 2020-09-11
- Issued date
- 2017-03-06
- Landing page
- https://www.efas.eu/
- Language(s)
- English
- Data theme(s)
- Environment, Health, Science and technology
- Update frequency
- unknown
- Identifier
- http://data.europa.eu/89h/b6418e80-5d46-4c87-862f-aa17c26543cb
- Popularity
- 26 Dec 2021: 1 visits