Submersibilités estuariennes: Élaboration et exploitation du modèle numérique de terrain unifié de l'estuaire de la Loire

Details

Serval ID
serval:BIB_917EF60002F8
Type
Article: article from journal or magazin.
Collection
Publications
Title
Submersibilités estuariennes: Élaboration et exploitation du modèle numérique de terrain unifié de l'estuaire de la Loire
Journal
Bulletin - Société française de photogrammétrie et de télédétection
Author(s)
Hochard C., Deshoux V.
Publication state
Published
Issued date
2003
Volume
172
Pages
137-145
Language
french
Abstract
From data gathered during an airborne scanning campaign of the intertidal zones of the Loire estuary in august 2002 from the sea (Saint-Nazaire) to the immediate upstream of Nantes, a methodology of aggregation of topographic data of different planimetric and altimetric resolutions was developed. The exploitation of this Unified DTM made it possible to extend the approach of estuarians dynamics to the cartography of the mudholes, to the calculation of side submersibilities of the river and to the evaluation of oscillating volumes.
Keywords
Europe , Europe Ouest , Sédimentation estuaire , Milieu intertidal , Topographie , Cartographie , Modèle numérique terrain , Loire-Atlantique , Maine-et-Loire , Milieu estuaire , Rivière Loire , Estuaire , France ,
Create date
24/02/2009 10:07
Last modification date
20/08/2019 14:54
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