Ontakesan Volcanic Hazard Map
Ontakesan, Japan, 2015
Ontakesan Volcano Disaster Prevention Council. (2015). Ontakesan Volcanic Hazard Map. (Reprinted in: Ontakesan Volcanic Eruption Emergency Disaster Mitigation Measures Sabo Plan Study Group. (2018). Ontakesan Volcanic Eruption Emergency Disaster Mitigation Measures Sabo Plan.)
This map was produced by an official agency, but is NOT 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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Map Data
Map ID 3365 Hazard Process(es) Ballistics; Lahars; PDCs; Surges; Vent-opening hazards Hazard Zone Presentation Hazard process-focused: Most hazard processes are separated by hazard process type on a main map panel Temporal Scale Background, or long-term, map Spatial Scale Volcano and surrounding area Publication Format Map sheet or poster Zonation Method(s) Geologic history Zonation Model(s) Scenario(s) Considered Season or weather; Size, VEI, or intensity; Style or type Hazard Zone Label(s) Hazard process name Probability Definition(s) Scenarios imply probability Purpose Multiple: intended for multiple purposes including general hazard awareness, planning, and crisis management Audience Multiple audiences (usually the public, civil authorities, and land-use planners) Language(s) Japanese Basemap(s) Hillshade Basemap overlay(s) Street map; Trail or hiking map Diemsionality Planimetric (2D or map) view Color Scheme Categorical/Qualitative