Hachijojima volcano hazard map (volcanic ash including volcanic lapilli: 4 million m³ DRE)
Hachijojima, Japan, 2017
Hachijojima Volcano Disaster Prevention Council. (2017). Hachijojima volcano hazard map. Disaster Prevention Division, Bureau of General Affairs, Tokyo Metropolitan Government.
This map was produced by an official agency, but may not be the most recent, most complete, or main operational map.
For the current operational hazard map, please consult the proper institutional authorities.
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Hachijojima Volcano Disaster Prevention Council. (2019). Hachijojima volcano evacuation plan. Disaster Prevention Division, Bureau of General Affairs, Tokyo Metropolitan Government.Map Set
https://www.bousai.metro.tokyo.lg.jp/_res/projects/default_project/_page_/001/003/342/hachijyo_hinan2019.pdf
Other Maps In Set:
Map Data
Map ID 3075 Hazard Process(es) Tephra fall Hazard Zone Presentation Single hazard: A single hazard process is represented on a main map panel Temporal Scale Background, or long-term, map Spatial Scale Island Publication Format Map sheet or poster Zonation Method(s) Scenario modeling Zonation Model(s) Unknown tephra model (Unknown reference) Scenario(s) Considered Season or weather; Size, VEI, or intensity; Source location or direction Hazard Zone Label(s) Estimated value or Hazard Impact Metric Probability Definition(s) Scenarios imply probability Purpose Crisis management and response: Intended to be used for managing, responding to, and taking action during an eruption; often includes evacuation routes, access restrictions, actions to take, etc. Audience Civil protection authorities (emergency managers, first responders, etc.) Language(s) Japanese Basemap(s) Contour lines Basemap overlay(s) Street map Diemsionality Planimetric (2D or map) view Color Scheme Red to Green