Statistical Downscaling of General Circulation Model Outputs to Catchment Streamflows

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Dhanapala Arachchige, Sachindra ORCID: 0000-0002-4022-0636, Huang, Fuchun, Barton, Andrew and Perera, B. J. C (2011) Statistical Downscaling of General Circulation Model Outputs to Catchment Streamflows. In: MODSIM2011, 19th International Congress on Modelling and Simulation. Chan, F, Marinova, D and Anderssen, RS, eds. Modelling and Simulation Society of Australia and New Zealand, Australia, pp. 2810-2816.

Abstract

The aim of the present study was to develop a model capable of statistically downscaling monthly GCM outputs to catchment scale monthly streamflows, accounting for the climate change. The current study investigated only the calibration and validation of the abovementioned statistical downscaling model. This was demonstrated through a case study applied to the GWMWater supply system in north-western Victoria, Australia. It is a large scale complex multi-reservoir system that is operated to meet a range of economic, social, and environmental interests.

Additional Information

The 19th International Congress on Modelling and Simulation (MODSIM2011) was held at the Perth Convention and Exhibition Centre in Perth, Western Australia, from 12 to 16 December 2011
Item type Book Section
URI https://vuir.vu.edu.au/id/eprint/9614
Official URL http://www.mssanz.org.au/modsim2011/F6/sachindra.p...
ISBN 9780987214317
Subjects Historical > Faculty/School/Research Centre/Department > School of Engineering and Science
Historical > FOR Classification > 0905 Civil Engineering
Historical > SEO Classification > 9609 Land and Water Management
Keywords ResPubID23660, general circulation model, GCMs, statistical downscaling, support vector machine, SVM, streamflow
Citations in Scopus 4 - View on Scopus
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