La carte de végétation du CNRS à l'ère du numérique

In this paper we present the digitalisation of the map of the vegetation of France edited by the CNRS in 64 sheets between 1947 and 1991. The geographical covers and the databases built during this work are gathered in a geographical database called “Base de Données Géographique de la VÉGétation de...

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Autores principales: Sophie Leguédois, Jean-Paul Party, Jean-Luc Dupouey, Thierry Gauquelin, Jean-Claude Gégout, Caroline Lecareux, Vincent Badeau, Anne Probst
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Publicado: Unité Mixte de Recherche 8504 Géographie-cités 2011
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Acceso en línea:https://doaj.org/article/c632fa54f67b415f8b9e926869002a65
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spelling oai:doaj.org-article:c632fa54f67b415f8b9e926869002a652021-12-02T11:08:36ZLa carte de végétation du CNRS à l'ère du numérique1278-336610.4000/cybergeo.24688https://doaj.org/article/c632fa54f67b415f8b9e926869002a652011-10-01T00:00:00Zhttp://journals.openedition.org/cybergeo/24688https://doaj.org/toc/1278-3366In this paper we present the digitalisation of the map of the vegetation of France edited by the CNRS in 64 sheets between 1947 and 1991. The geographical covers and the databases built during this work are gathered in a geographical database called “Base de Données Géographique de la VÉGétation de la France” (BDGveg_FR). The main covers show respectively the vegetation succession stages, as a georeferenced scan, at 1/200,000, and the harmonised map of the potential vegetation, in a vector format, at 1/1,000,000. The harmonised map of the potential vegetation is linked with a national 6-level typology synthesised from the keys of the 64 sheets. Possible uses of the BDGveg_FR are shown with some examples on the determination of the factors of vegetation distribution (altitude, geology, soil and climate) by intersecting it with others sources of geographical data (digital elevation model, vector covers at 1/1,000,000 of soil and geology). The BDGveg_FR is actually complementary to the other databases on the vegetation of France presently available thanks to its period of time, its local and national scales, its exhaustive cover and its information on the plant associations. It can be used to assess the impact of global changes (e.g. climate, atmospheric pollution) on ecosystems.Sophie LeguédoisJean-Paul PartyJean-Luc DupoueyThierry GauquelinJean-Claude GégoutCaroline LecareuxVincent BadeauAnne ProbstUnité Mixte de Recherche 8504 Géographie-citésarticlevegetationnumerical mappingvegetation seriesGISdatabaseGeography (General)G1-922DEENFRITPTCybergeo (2011)
institution DOAJ
collection DOAJ
language DE
EN
FR
IT
PT
topic vegetation
numerical mapping
vegetation series
GIS
database
Geography (General)
G1-922
spellingShingle vegetation
numerical mapping
vegetation series
GIS
database
Geography (General)
G1-922
Sophie Leguédois
Jean-Paul Party
Jean-Luc Dupouey
Thierry Gauquelin
Jean-Claude Gégout
Caroline Lecareux
Vincent Badeau
Anne Probst
La carte de végétation du CNRS à l'ère du numérique
description In this paper we present the digitalisation of the map of the vegetation of France edited by the CNRS in 64 sheets between 1947 and 1991. The geographical covers and the databases built during this work are gathered in a geographical database called “Base de Données Géographique de la VÉGétation de la France” (BDGveg_FR). The main covers show respectively the vegetation succession stages, as a georeferenced scan, at 1/200,000, and the harmonised map of the potential vegetation, in a vector format, at 1/1,000,000. The harmonised map of the potential vegetation is linked with a national 6-level typology synthesised from the keys of the 64 sheets. Possible uses of the BDGveg_FR are shown with some examples on the determination of the factors of vegetation distribution (altitude, geology, soil and climate) by intersecting it with others sources of geographical data (digital elevation model, vector covers at 1/1,000,000 of soil and geology). The BDGveg_FR is actually complementary to the other databases on the vegetation of France presently available thanks to its period of time, its local and national scales, its exhaustive cover and its information on the plant associations. It can be used to assess the impact of global changes (e.g. climate, atmospheric pollution) on ecosystems.
format article
author Sophie Leguédois
Jean-Paul Party
Jean-Luc Dupouey
Thierry Gauquelin
Jean-Claude Gégout
Caroline Lecareux
Vincent Badeau
Anne Probst
author_facet Sophie Leguédois
Jean-Paul Party
Jean-Luc Dupouey
Thierry Gauquelin
Jean-Claude Gégout
Caroline Lecareux
Vincent Badeau
Anne Probst
author_sort Sophie Leguédois
title La carte de végétation du CNRS à l'ère du numérique
title_short La carte de végétation du CNRS à l'ère du numérique
title_full La carte de végétation du CNRS à l'ère du numérique
title_fullStr La carte de végétation du CNRS à l'ère du numérique
title_full_unstemmed La carte de végétation du CNRS à l'ère du numérique
title_sort la carte de végétation du cnrs à l'ère du numérique
publisher Unité Mixte de Recherche 8504 Géographie-cités
publishDate 2011
url https://doaj.org/article/c632fa54f67b415f8b9e926869002a65
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