A plot drainage network as a conceptual tool for the spatial representation of surface flow pathways in agricultural catchments

Pierre Aurousseau 1 Chantal Gascuel-Odoux Hervé Squividant Ronan Trepos Florent Tortrat Marie-Odile Cordier
1 SAS - Sol Agro et hydrosystème Spatialisation
Abstract : The drainage network must take the farming systems and the landscape structure into consideration to describe flow pathways in the agricultural catchment. A new approach is proposed to build the drainage network which is based on the identification of the
Keywords : DEM Drainage network Tree structure Graph structure Agricultural catchment distributed hydrological models nonpoint-source pollution digitaLandelevation models unit elements water-quality runoff management landscapes gis
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Computers & Geosciences, Elsevier, 2009, 35 (2), pp.276-288. 〈10.1016/j.cageo.2008.09.003〉
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https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00729940
Contributeur : Céline Martel <>
Soumis le : vendredi 7 septembre 2012 - 16:04:03
Dernière modification le : mercredi 21 mars 2018 - 16:08:06

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AGROCAMPUS-OUEST | UNAM | INRA | UMR-SAS-AGROCAMPUS-OUEST

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Pierre Aurousseau, Chantal Gascuel-Odoux, Hervé Squividant, Ronan Trepos, Florent Tortrat, et al.. A plot drainage network as a conceptual tool for the spatial representation of surface flow pathways in agricultural catchments. Computers & Geosciences, Elsevier, 2009, 35 (2), pp.276-288. 〈10.1016/j.cageo.2008.09.003〉. 〈hal-00729940〉

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