Map showing the average probability of accumulating ≥100 mm of ash from the initial Plinian phase of either a rhyolitic or basaltic Plinian eruption from anywhere within the OVC over the next one year
Okataina, New Zealand, 2017
Figure 4 in: Thompson, M. A., Lindsay, J. M., Wilson, T. M., Biass, S., & Sandri, L. (2017). Quantifying risk to agriculture from volcanic ashfall: a case study from the Bay of Plenty, New Zealand. Natural Hazards, 86(1), 31-56. https://doi.org/10.1007/s11069-016-2672-7
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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Thompson, M. A., Lindsay, J. M., Wilson, T. M., Biass, S., & Sandri, L. (2017). Quantifying risk to agriculture from volcanic ashfall: a case study from the Bay of Plenty, New Zealand. Natural Hazards, 86(1), 31-56. https://doi.org/10.1007/s11069-016-2672-7Map Set
https://doi.org/10.1007/s11069-016-2672-7
Other Maps In Set:
Map Data
Map ID 3770 Hazard Process(es) Tephra fall Hazard Zone Presentation Single hazard: A single hazard process is represented on a main map and series of insets Temporal Scale Very short-term crisis map (hours to days)
Spatial Scale Volcano and surrounding area Publication Format Figure in a journal article Zonation Method(s) Probabilistic modeling Zonation Model(s) BET_VH (Marzocchi et al. 2010); Tephra2 (Bonadonna et al. 2005; Bonadonna et al. 2010; Connor et al. 2011); TephraProb (Biass et al. 2016) Scenario(s) Considered Composition; Season or weather; Size, VEI, or intensity; Source location or direction Hazard Zone Label(s) Numeric probability Probability Definition(s) Annual numeric probability 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) Simple or sketch map Basemap overlay(s) Diemsionality Planimetric (2D or map) view Color Scheme Red to Yellow