Philippe Valette
University of Toulouse
35 Papers
135 Citations
Philippe Valette is an academic researcher from University of Toulouse. The author has contributed to research in topics: Radiocarbon dating & Fluvial. The author has an hindex of 7, co-authored 34 publications. Previous affiliations of Philippe Valette include University of Strasbourg & Geode.
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Papers
Evolutionary trajectory of channel planforms in the middle Garonne River (Toulouse, SW France) over a 130-year period: Contribution of mixed multiple factor analysis (MFAmix)
TL;DR: In this paper, the authors propose a methodological essay for defining evolutionary trajectories of channel planforms and examine the channel change in the middle Garonne River (southwest France) over a 130-year period.
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Mise en œuvre d'une démarche géohistorique pour la connaissance de l'évolution des paysages fluviaux : l'exemple de la moyenne vallée de la Garonne
Philippe Valette,Jean-Michel Carozza +1 more
- 01 May 2010
TL;DR: In this article, a demarche geohistorique appliquée aux hydrosystemes fluviaux vise a comprendre les geographies du passe and permet d'envisager the production des paysages fluvaux comme l’expression materielle de la co-evolution entre un sous-systeme naturel and un Sous systeme social.
Toulouse face a La Garonne: emprise de l' urbanisation dans la plaine inondable et geohistoire des amenagements fluviaux
TL;DR: Les paysages fluviaux urbains de Toulouse sont le resultat d'une lente construction temporelle as discussed by the authors, and leur mise en place permettra de changer les regards en mettant la Garonne au centre and au coeur de la ville.
The subfossil tree deposits from the Garonne Valley and their implications on Holocene alluvial plain dynamics
Jean-Michel Carozza,Laurent Carozza,Philippe Valette,Muriel Llubes,Vanessa Py,Didier Galop,Mihaela Danu,Laurie Ferdinand,Mélodie David,Laurent Sévègnes,Laurent Bruxelles,Marc Jarry,Francis Duranthon +12 more
TL;DR: In this article, the authors reported the discovery of the largest subfossil tree trunks deposits in the Garonne valley and compared the new data with the previous ones, showing the prevalence of Quercus and a single occurrence of Ulmus.
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Construction géohistorique du « sauvage » de la Garonne toulousaine : quelle part de naturalité dans les paysages fluviaux ? (3ème partie)
TL;DR: The Garonne toulousaine (entre Toulouse et la confluence du Tarn) is composed of nombreuses annexes fluviales: bras-morts, zones humides and ripisylves as discussed by the authors.