Spatial distribution of volcanic ash deposit after the eruptions on July 16–18, the evacuation route, evacuee camp, and volcanic

Gamalama, Indonesia, 2022

Figure 4 in: Hidayat, A., Marfai, M. A., & Hadmoko, D. S. (2022). The 2015 eruption of Gamalama volcano (Ternate Island–Indonesia): precursor, crisis management, and community response. GeoJournal, 87(1), 1-20. https://doi.org/10.1007/s10708-020-10237-w

This hazard map is the result of scientific research and was published in academic literature. It is presented here to serve as an example of the map type or the map-making methodology. It is NOT the official, operational map. For the current operational hazard map, please consult the proper institutional authorities.

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Map Data

Map ID	4337
Hazard Process(es)	Ballistics; Lahars; Lava flows; PDCs; Rockfalls; Tephra fall
Hazard Zone Presentation	Hazard level- and process-focused: Hazards are both combined by hazard level and separated by hazard process type on a main map panel
Temporal Scale	Background, or long-term, map
Spatial Scale	Island
Publication Format	Figure in a journal article
Zonation Method(s)	Derived/simplified from another map
Zonation Model(s)
Scenario(s) Considered	No scenarios were discernable from the map
Hazard Zone Label(s)	Qualitative relative probability (e.g. high-medium-low)
Probability Definition(s)	Qualitative relative probability (e.g. high-medium-low)
Purpose	Scientific interest: Intended for scientific research and general scientific interest; usually published in academic journals
Audience	Scientists (usually in scientific publication)
Language(s)	English
Basemap(s)	Street map
Basemap overlay(s)	Street map
Diemsionality	Planimetric (2D or map) view
Color Scheme	Red to Yellow
Volcanic Alert Level System

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