English
 
Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
 Local TagsRelease HistoryDetailsSummary
  Communicating volcanic hazard modelling outputs in hazard maps: The importance of a transdisciplinary approach

Lindsay, J., Calder, E., Ogburn, S., Wright, H., Charlton, D., Clive, M. A., Bertin, D., Steinke, B. (2023): Communicating volcanic hazard modelling outputs in hazard maps: The importance of a transdisciplinary approach, XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG) (Berlin 2023).
https://doi.org/10.57757/IUGG23-0169

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://gfzpublic.gfz-potsdam.de/pubman/item/item_5016360 Version Permalink: https://gfzpublic.gfz-potsdam.de/pubman/item/item_5016360_1
Genre: Conference Paper

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Lindsay, Jan1, Author
Calder, Eliza1, Author
Ogburn, Sarah1, Author
Wright, Heather1, Author
Charlton, Danielle1, Author
Clive, Mary Anne1, Author
Bertin, Daniel1, Author
Steinke, Bastian1, Author
Affiliations:
1IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations, ou_5011304              

Content

show
hide
Free keywords: -
 Abstract: Volcanic hazard maps are visual, geospatial depictions of areas that could be impacted by various volcanic phenomena during or after eruptions, and increasingly incorporate outputs of hazard models. Interrogation of the recently developed Volcanic Hazard Maps database of 1823 maps (https://volcanichazardmaps.org) shows that whilst the most common hazard zonation methodology (43% of maps) is based solely on geologic history, simple empirical or geophysical models are used to simulate eruption scenarios in 30% of maps, and hazard zones based on probabilistic modelling are used in 14% of maps. Volcanic hazard maps are used to support crisis communication and decision-making with a wide range of audiences, and their design often draws from a range of disciplines beyond volcanology such as cartography, communication, and psychology. Because it is important that maps are designed to meet the requirements of the user, their development ideally takes a collaborative transdisciplinary approach that incorporates co-design and co-development with map users. In the context of volcanic hazard modelling this may reveal preferences in design such as which model results to depict on the map (e.g., worst-case vs. most-likely vs. all scenarios) or how to best depict uncertainty (e.g., fuzzy boundaries vs. use of colour). In this presentation we share the outcomes of a multi-year effort by the IAVCEI Working Group on Hazard Mapping to identify and categorise a suite of good practices and considerations for volcanic hazard mapping, with a particular focus on the use of models in hazard communication using maps.

Details

show
hide
Language(s): eng - English
 Dates: 2023
 Publication Status: Finally published
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.57757/IUGG23-0169
 Degree: -

Event

show
hide
Title: XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)
Place of Event: Berlin
Start-/End Date: 2023-07-11 - 2023-07-20

Legal Case

show

Project information

show

Source 1

show
hide
Title: XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)
Source Genre: Proceedings
 Creator(s):
Affiliations:
Publ. Info: Potsdam : GFZ German Research Centre for Geosciences
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: - Identifier: -