Module: safe.impact_functions.inundation.flood_population_evacuation_polygon_hazard
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class safe.impact_functions.inundation.flood_population_evacuation_polygon_hazard.FloodEvacuationFunctionVectorHazard[source]
Risk plugin for flood evacuation
:author AIFDR
:rating 4
:param requires category==’hazard’ and subcategory in [‘flood’, ‘tsunami’] 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: Vector polygon layer of flood depth
P: Raster layer of population data on the same grid as H
Counts number of people exposed to areas identified as flood prone
- Return
- Map of population exposed to flooding
Table with number of people evacuated and supplies required
This module forms part of the InaSAFE tool.