What would a flood cost to your home? Hazard-asset spatial overlays and induced uncertainty in natural risk assessments
Résumé
We investigate how hazard spatial datasets and land use spatial datasets can be overlaid in natural risk assessments. Based on a case-study of a flood damage assessment on the Orb River, France, we show that the variability of spatial overlay techniques considered as a spatial model uncertainty may result in significant uncertainty in natural risk assessments.
Domaines
Sciences de la Terre
Origine : Fichiers produits par l'(les) auteur(s)
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