Module: safe.impact_functions.volcanic.volcano_population_evacuation_polygon_hazard

class safe.impact_functions.volcanic.volcano_population_evacuation_polygon_hazard.VolcanoPolygonHazardPopulation

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’

run(layers)

Risk plugin for volcano population evacuation

Input

layers: List of layers expected to contain

H: Vector polyton layer of volcano impact zones P: Raster layer of population data on the same grid as H

Counts number of people exposed to volcano event.

Return

Map of population exposed to the volcano hazard zone. Table with number of people evacuated and supplies required.

This module forms part of the InaSAFE tool.