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Lava flow hazard map of Piton de la Fournaise

Piton de la Fournaise, Reunion Island [France], 2021

Figure 6 in: Chevrel, M. O., Favalli, M., Villeneuve, N., Harris, A. J., Fornaciai, A., Richter, N., Derrien, A., Di Muro, A., & Peltier, A. (2021). Lava flow hazard map of Piton de la Fournaise volcano. Natural Hazards and Earth System Sciences, 21(8), 2355-2377. https://doi.org/10.5194/nhess-21-2355-2021, 2021



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 Set

Chevrel, M. O., Favalli, M., Villeneuve, N., Harris, A. J., Fornaciai, A., Richter, N., Derrien, A., Di Muro, A., & Peltier, A. (2021). Lava flow hazard map of Piton de la Fournaise volcano. Natural Hazards and Earth System Sciences, 21(8), 2355-2377. https://doi.org/10.5194/nhess-21-2355-2021, 2021
https://doi.org/10.5194/nhess-21-2355-2021, 2021

Other Maps In Set:

Map Data

Map ID3600
Hazard Process(es)Lava flows
Hazard Zone PresentationSingle hazard: A single hazard process is represented on a main map panel
Temporal ScaleBackground, or long-term, map
Spatial ScaleVolcano and surrounding area
Publication FormatFigure in a journal article
Zonation Method(s)Probabilistic modeling
Zonation Model(s)DOWNFLOW (Favalli et al. 2005)
Scenario(s) ConsideredSource location or direction
Hazard Zone Label(s)Numeric probability
Probability Definition(s)Numeric probability
PurposeScientific interest: Intended for scientific research and general scientific interest; usually published in academic journals
AudienceScientists (usually in scientific publication)
Language(s)English
Basemap(s)Hillshade
Basemap overlay(s)Street map; Trail or hiking map
DiemsionalityPlanimetric (2D or map) view
Color SchemeRainbow
Go to Global Volcanism Program page for Piton de la Fournaise →