Tracing and visualisation of contributing water sources in a model of flood inundation

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dc.contributor.authorWilson M
dc.contributor.authorCoulthard T
dc.contributor.editorGahegan M
dc.contributor.editorAdams B
dc.contributor.editorO'Sullivan D
dc.contributor.editorWhigham P
dc.contributor.editorMoore A
dc.date.accessioned2021-05-09T23:21:18Z
dc.date.available2021-05-09T23:21:18Z
dc.date.issued2019en
dc.date.updated2020-07-28T20:32:49Z
dc.description.abstractWe describe the formulation of a simple method of water source tracing for computational models of flood inundation and demonstrate its implementation within CAESAR-Lisflood. Water source tracing can provide additional insight into flood dynamics by accounting for flow pathways. The method developed is independent of the hydraulic formulation used, allowing it to be implemented in other model codes. In addition, we developed a method which allows up to three water sources to be visualised in RGB colour-space, while continuing to allow depth to be resolved. We show the application of the methods developed for the 2005 flood event at Carlisle, United Kingdom.en
dc.identifier.citationWilson M, Coulthard T (2019). Tracing and visualisation of contributing water sources in a model of flood inundation. Queenstown, New Zealand: 15th International Conference on Geocomputation. 18/09/2019-21/09/2019.en
dc.identifier.doihttp://doi.org/10.17608/k6.auckland.9869972.v2
dc.identifier.urihttps://hdl.handle.net/10092/101868
dc.language.isoen
dc.publisherUniversity of Aucklanden
dc.rightsAll rights reserved unless otherwise stateden
dc.rights.urihttp://hdl.handle.net/10092/17651en
dc.subjectFlood inundationen
dc.subjectreduced complexity modellingen
dc.subjectflood visualisationen
dc.subjectwater source tracingen
dc.subjectCarlisleen
dc.subject.anzsrcField of Research::04 - Earth Sciences::0406 - Physical Geography and Environmental Geoscience::040608 - Surfacewater Hydrologyen
dc.titleTracing and visualisation of contributing water sources in a model of flood inundationen
dc.typeConference Contributions - Publisheden
uc.collegeService Unit
uc.departmentGeospatial Research Institute
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