• Product catalogue
  •  
  •  
  •  

Connecting climate and catastrophe models for tropical cyclones

Queensland Fire and Emergency Services are leading the development of consistent risk information relating to the potential impacts of disasters across Queensland. The stated aim is to ensure all local, district and state government stakeholders have access to the same information to guide risk-based planning in the preparation for natural disasters. This extends to future projections natural hazard activity, including tropical cyclones (TC), in the Queensland region.


To achieve this last objective, Queensland’s Department of Environment and Science (DES) have undertaken a program of regional climate simulations, with a view to informing long-term planning decisions. When it comes to TCs – a major cause of disasters in Queensland – many of the stakeholders want to answer the question: “How many severe tropical cyclones will the future hold for us?”, or similar questions around the likelihood of TC occurrence.


To answer this, DES and Geoscience Australia are interrogating the regional climate simulations to extract Tropical Cyclone-Like Vortices (TCLVs). The behaviour of these TCLVs is then analysed to understand changes in frequency, intensity and spatial distribution. The TCLVs – with some additional bias corrections - can also be used as input to stochastic models that can provide probabilistic wind hazard information across the entire state of Queensland.


In this paper we demonstrate the challenges of extracting TCLVs from regional climate models and the bias corrections required to make useful projections of TC activity into the future.


Abstract presented at the 2020 Australian Meteorological and Oceanographic Society 2020 National Conference ( http://amos-2020.w.amos.currinda.com/)

Simple

Identification info

Date (Creation)
2019-09-19
Date (Publication)
2024-10-04T05:41:59
Citation identifier
Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/144207

Identifier

Codespace

Digital Object Identifier

Cited responsible party
Role Organisation / Individual Name Details
Author

Arthur, W.C.

Author

Syktus, J.

Author

Chesnais, M.

Author

Trancoso, R.

Publisher

Commonwealth of Australia (Geoscience Australia)

Voice
Name

Australian Meteorological and Oceanographic Society (AMOS) 1-14 February 2020, Fremantle WA

Purpose

Abstract for presentation to 2020 AMOS National Conference

Status
Completed
Point of contact
Role Organisation / Individual Name Details
Point of contact

Commonwealth of Australia (Geoscience Australia)

Voice
Resource provider

Place and Communities Division

External Contact
Point of contact

Allen, N.

Place and Communities Internal Contact
Spatial representation type
Topic category
  • Geoscientific information
  • Climatology, meteorology, atmosphere

Extent

Extent

N
S
E
W


Maintenance and update frequency
Not planned

Resource format

Title

Product data repository: Various Formats

Website

Data Store directory containing the digital product files

Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes

theme.ANZRC Fields of Research.rdf
  • EARTH SCIENCES

  • Meteorology

  • Climate Change Processes

  • Natural Hazards

Keywords
  • Queensland Fire and Emergency Services - DFES

Keywords
  • severe tropical cyclones

Keywords
  • Tropical Cyclone-Like Vortices - TCLVs

Keywords
  • hazards

Keywords
  • Published_External

Resource constraints

Title

Creative Commons Attribution 4.0 International Licence

Alternate title

CC-BY

Edition

4.0

Website

http://creativecommons.org/licenses/

Access constraints
License
Use constraints
License
Other constraints

(c) Commonwealth of Australia 2020

Resource constraints

Title

Australian Government Security ClassificationSystem

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified
Language
English
Character encoding
UTF8

Distribution Information

Distributor contact
Role Organisation / Individual Name Details
Distributor

Commonwealth of Australia (Geoscience Australia)

Voice facsimile
OnLine resource

Link to Conference Page

Link to Conference Page

Distribution format
OnLine resource

Link to Abstract (p216)

Link to Abstract (p216)

Distribution format

Resource lineage

Statement

Abstract submitted and accepted to Australian Meteorological and Oceanographic Society 2020 National Conference ( http://amos-2020.w.amos.currinda.com/)

Metadata constraints

Title

Australian Government Security Classification System

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified

Metadata

Metadata identifier
urn:uuid/99e12d85-d312-4dd5-aac1-ae09f784e976

Title

GeoNetwork UUID

Language
English
Character encoding
UTF8
Contact
Role Organisation / Individual Name Details
Point of contact

Commonwealth of Australia (Geoscience Australia)

Voice
Owner

Arthur, C.

Place and Communities Internal Contact
Point of contact

Allen, N.

Place and Communities Internal Contact

Type of resource

Resource scope
Document
Name

Conference Abstract

Alternative metadata reference

Title

Geoscience Australia - short identifier for metadata record with

uuid

Citation identifier
eCatId/144207

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng/catalog.search#/metadata/5167d912-6784-4371-9938-3931e84ca6f1

Metadata linkage

https://ecat.ga.gov.au:80/geonetwork/srv/eng/catalog.search#/metadata/99e12d85-d312-4dd5-aac1-ae09f784e976

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng/catalog.search#/metadata/99e12d85-d312-4dd5-aac1-ae09f784e976

Metadata linkage

https://ecat.ga.gov.au/geonetwork/accessDenied.jsp/eng/catalog.search#/metadata/99e12d85-d312-4dd5-aac1-ae09f784e976

Metadata linkage

https://ecat.ga.gov.au/geonetwork/static/eng/catalog.search#/metadata/99e12d85-d312-4dd5-aac1-ae09f784e976

Date info (Creation)
2019-04-08T01:55:29
Date info (Revision)
2019-04-08T01:55:29

Metadata standard

Title

AU/NZS ISO 19115-1:2014

Metadata standard

Title

ISO 19115-1:2014

Metadata standard

Title

ISO 19115-3

Title

Geoscience Australia Community Metadata Profile of ISO 19115-1:2014

Edition

Version 2.0, September 2018

Citation identifier
https://pid.geoscience.gov.au/dataset/ga/122551

 
 

Spatial extent

N
S
E
W


Keywords

Queensland Fire and Emergency Services - DFES Tropical Cyclone-Like Vortices - TCLVs hazards severe tropical cyclones
theme.ANZRC Fields of Research.rdf
Climate Change Processes EARTH SCIENCES Meteorology Natural Hazards

Provided by

Access to the portal
Read here the full details and access to the data.

Associated resources

Not available


  •  
  •  
  •