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Fig. 5 | Journal of Applied Volcanology

Fig. 5

From: Tsunami evacuation times and routes to safe zones: a GIS-based approach to tsunami evacuation planning on the island of Stromboli, Italy

Fig. 5

a Extraction steps of contour lines and creation of different zones. b Creation steps for building, open space, and beach zone data. c Creation steps for the road network. d Extraction of slopes. e Creation steps of the populated starting grid. Blue = initial data, Yellow = data processing steps, and Green = generated “data” layer (modified from Leone et al. 2018)

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Journal of Applied Volcanology

ISSN: 2191-5040

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