Module: safe.impact_functions.volcanic.volcano_population_evacuation_polygon_hazard
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class safe.impact_functions.volcanic.volcano_population_evacuation_polygon_hazard.VolcanoPolygonHazardPopulation[source]
Impact function for volcano hazard zones impact on population
:author AIFDR
:rating 4
:param requires category==’hazard’ and subcategory in [‘volcano’] and layertype==’vector’
:param requires category==’exposure’ and subcategory==’population’ and layertype==’raster’
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run(layers)[source]
Risk plugin for flood population evacuation
- Input
- layers: List of layers expected to contain
- H: Raster layer of volcano depth
P: Raster layer of population data on the same grid as H
Counts number of people exposed to flood levels exceeding
specified threshold.
- Return
- Map of population exposed to flood levels exceeding the threshold
Table with number of people evacuated and supplies required
This module forms part of the InaSAFE tool.