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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Unité Mixte de Recherche 8504 Géographie-cités
2011
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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) |
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DE EN FR IT PT |
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vegetation numerical mapping vegetation series GIS database Geography (General) G1-922 |
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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 |
work_keys_str_mv |
AT sophieleguedois lacartedevegetationducnrsaleredunumerique AT jeanpaulparty lacartedevegetationducnrsaleredunumerique AT jeanlucdupouey lacartedevegetationducnrsaleredunumerique AT thierrygauquelin lacartedevegetationducnrsaleredunumerique AT jeanclaudegegout lacartedevegetationducnrsaleredunumerique AT carolinelecareux lacartedevegetationducnrsaleredunumerique AT vincentbadeau lacartedevegetationducnrsaleredunumerique AT anneprobst lacartedevegetationducnrsaleredunumerique |
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1718396249478004736 |