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| Titel |
Technical Note: Automatic river network generation for a physically-based river catchment model |
| VerfasserIn |
S. J. Birkinshaw |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1027-5606
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| Digitales Dokument |
URL |
| Erschienen |
In: Hydrology and Earth System Sciences ; 14, no. 9 ; Nr. 14, no. 9 (2010-09-17), S.1767-1771 |
| Datensatznummer |
250012423
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| Publikation (Nr.) |
 copernicus.org/hess-14-1767-2010.pdf |
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| Zusammenfassung |
| SHETRAN is a physically-based distributed modelling system that gives
detailed simulations in time and space of water flow and sediment and solute
transport in river catchments. Standard algorithms for the automatic
generation of river channel networks from digital elevation data are
impossible to apply in SHETRAN and other similar models because the river
channels are assumed to run along the edges of grid cells. In this work a
new algorithm for the automatic generation of a river channel network in
SHETRAN is described and its use in an example catchment demonstrated. |
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