journal article·2012-10

Analysing the possible impact of landslides and avalanches on cultural heritage in Upper Svaneti, Georgia

Antoni Alcaraz Tarragüel, Bart Krol, Cees van Westen

Journal of Cultural Heritage· Volume 13· Issue 4
Publisher page

Abstract

Abstract In this paper, the threat posed to cultural heritage by landslides and avalanches is analysed for two communities (Ushguli and Mulakhi) in the Upper Svaneti region in Georgia. The vulnerability of 60 cultural heritage objects has been evaluated through a conservation calculation based on an existing methodology using a State of Conservation Index (SCIx), which served as an input in a Spatial Multicriteria Evaluation (SMCE). Factors that are considered important for the occurrence of landslides (slope, landcover, lithology and drainage density) and snow avalanches (slope, insolation, slope curvature and landcover) have been used to generate a susceptibility map. A qualitative risk assessment was carried out by combining susceptible areas and cultural heritage objects. As there were very limited historical data available on the occurrence of landslides and snow avalanches, a combination of local and expert knowledge has been used to extract information on both cultural heritage and natural hazards. Existing management plans were also analysed to evaluate how natural hazards could be incorporated. Finally, some recommendations are given related to the analysis of the impact of natural hazards on cultural heritage in Georgia.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Landslides and related hazards · 3D Surveying and Cultural Heritage · Archaeological Research and Protection

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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