Consiglio Nazionale delle Ricerche

Tipo di prodottoAbstract in atti di convegno
TitoloEconomic Landslide Susceptibility under a socio-economic perspective: an application to Umbria Region (Central Italy)
Anno di pubblicazione2020
FormatoElettronico
Autore/iMarco Donnini and Marco Modica and Paola Salvati and Ivan Marchesini and Mauro Rossi and Fausto Guzzetti and Roberto Zoboli
Affiliazioni autoriCNR - IRPI. Perugia, Italy - Gran Sasso Science Institute - Social Sciences. L'Aquila, Italy - CNR - IRPI. Perugia, Italy - CNR - IRPI. Perugia, Italy - Dipartimento della Protezione Civile. Roma, Italy - Università Cattolica del Sacro Cuore. Milano, Italy
Autori CNR e affiliazioni
  • MAURO ROSSI
  • IVAN MARCHESINI
  • PAOLA SALVATI
  • MARCO DONNINI
  • FAUSTO GUZZETTI
Lingua/e
  • inglese
AbstractAn accurate understanding of physical and economic effects of landslides is fundamental to develop more refined risk management, mitigation strategies and land use policies. We develop a measure to consider the interconnection between physical and economic exposure, e.g. what we call the economic landslide susceptibility, namely the probability of landslide occurrence in an area weighted for its socio-economic exposure. The economic landslide susceptibility is estimated trough a pixel-based method designed for large areas. The method makes use of landslide susceptibility maps and a real estate market value maps for any given areas under analysis. We apply this methodology to the Umbria Region (Central Italy). The innovative concept of economic landslide susceptibility (that is de facto an ex ante landslide cost assessment) may be interpreted as the potential loss that an area might suffer in terms of its propensity for landslides. Useful applications of the proposed method lie in a better territorial management and in the land use planning.
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DOI10.5194/egusphere-egu2020-8766
Verificato da refereeNo
Stato della pubblicazionePublished version
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Parole chiavelandslide, economic susceptibility
Link (URL, URI)https://doi.org/10.5194%2Fegusphere-egu2020-8766
Titolo convegno/congressoEGU General Assembly 2020
Luogo convegno/congresso-
Data/e convegno/congresso04/04/2020 - 08/04/2020
RilevanzaInternazionale
RelazioneContributo
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  • IRPI — Istituto di ricerca per la protezione idrogeologica
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