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| Titel |
Assessing residential building values in Spain for risk analyses – application to the landslide hazard in the Autonomous Community of Valencia |
| VerfasserIn |
I. Cantarino, F. J. Torrijo, S. Palencia, E. Gielen |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1561-8633
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| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Sciences ; 14, no. 11 ; Nr. 14, no. 11 (2014-11-19), S.3015-3030 |
| Datensatznummer |
250118751
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| Publikation (Nr.) |
 copernicus.org/nhess-14-3015-2014.pdf |
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| Zusammenfassung |
| This paper proposes a method of valuing the stock of residential buildings
in Spain as the first step in assessing possible damage caused to them by
natural hazards. For the purposes of the study we had access to the SIOSE
(the Spanish Land Use and Cover Information System), a high-resolution
land-use model, as well as to a report on the financial valuations of this
type of building throughout Spain. Using dasymetric disaggregation
processes and GIS techniques we developed a geolocalized method of obtaining
this information, which was the exposure variable in the general risk assessment
formula. Then, with the application over a hazard map, the risk value can
be easily obtained. An example of its application is given in a case study
that assesses the risk of a landslide in the entire 23 200 km2 of the
Valencia Autonomous Community (NUT2), the results of which are analysed by
municipal areas (LAU2) for the years 2005 and 2009. |
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