A spatially parallel implementation of a lake and land surface model interaction with a regional climate model / by D. Swayne [and six others]. : En13-5/04-157E-PDF
"A decade ago, climate change predictions were made by models on coarse spatial resolution where the focus was more on a global scale. Recently, to improve the accuracy, scientists are able to adapt these models to finer spatial scales and to include more detail processes over land and lake surfaces on a regional basis. The objective of this paper is to improve the efficiency of the combined air, land and water components in a regional climate model. This paper shows that for small lakes, which are in the order of millions in Canada, it is possible to treat them as part of the land model module. Furthermore, as each lake acts quite independent of each other, the calculation of a given lake can be carried out simultaneously as the calculation of another lake is being done. If there is a network of computers or a computer with multi-processors deployed for this use, the running time of the regional climate model will be substantially reduced"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.868667&sl=1
| Ministère/Organisme | Canada. Environment Canada. National Water Research Institute (Canada) |
|---|---|
| Titre | A spatially parallel implementation of a lake and land surface model interaction with a regional climate model / by D. Swayne [and six others]. |
| Titre de la série | NWRI contribution ; 04-157 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. Title from cover. Includes bibliographic references. Includes abstract in French. |
| Information sur la publication | [Burlington, Ontario] : Environment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, [2004] |
| Auteur / Contributeur | Swayne, David A., author. |
| Description | 1 online resource (16 unnumbered pages) |
| Numéro de catalogue |
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| Descripteurs | Water management Lakes Climate change |
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