Cartographie d’aujourd’hui et de demain : rappels et perspectives

We start from the fact that each spatial object i is characterized by three coordinates: x (latitude), y (longitude) and z (by tradition elevation). The discussion proposed here turns around three axes: first, we remind some of the main problems when representing a volume (ellipsoid) on a plane (map...

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Autor principal: Isabelle Thomas
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Publicado: Unité Mixte de Recherche 8504 Géographie-cités 2001
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Acceso en línea:https://doaj.org/article/d390aa32f06641fa959369c803d124d4
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spelling oai:doaj.org-article:d390aa32f06641fa959369c803d124d42021-12-02T11:19:06ZCartographie d’aujourd’hui et de demain : rappels et perspectives1278-336610.4000/cybergeo.3812https://doaj.org/article/d390aa32f06641fa959369c803d124d42001-03-01T00:00:00Zhttp://journals.openedition.org/cybergeo/3812https://doaj.org/toc/1278-3366We start from the fact that each spatial object i is characterized by three coordinates: x (latitude), y (longitude) and z (by tradition elevation). The discussion proposed here turns around three axes: first, we remind some of the main problems when representing a volume (ellipsoid) on a plane (map). Second, we discuss some elementary principles of cartography in order to show the importance of the nature of z in thematic mapping. Third and last, we show how far the realistic representation of the third dimension can be improved by visualization techniques, a modern discipline close but different from cartography.Isabelle ThomasUnité Mixte de Recherche 8504 Géographie-citésarticledimensionvisualization/visualisationGeography (General)G1-922DEENFRITPTCybergeo (2001)
institution DOAJ
collection DOAJ
language DE
EN
FR
IT
PT
topic dimension
visualization/visualisation
Geography (General)
G1-922
spellingShingle dimension
visualization/visualisation
Geography (General)
G1-922
Isabelle Thomas
Cartographie d’aujourd’hui et de demain : rappels et perspectives
description We start from the fact that each spatial object i is characterized by three coordinates: x (latitude), y (longitude) and z (by tradition elevation). The discussion proposed here turns around three axes: first, we remind some of the main problems when representing a volume (ellipsoid) on a plane (map). Second, we discuss some elementary principles of cartography in order to show the importance of the nature of z in thematic mapping. Third and last, we show how far the realistic representation of the third dimension can be improved by visualization techniques, a modern discipline close but different from cartography.
format article
author Isabelle Thomas
author_facet Isabelle Thomas
author_sort Isabelle Thomas
title Cartographie d’aujourd’hui et de demain : rappels et perspectives
title_short Cartographie d’aujourd’hui et de demain : rappels et perspectives
title_full Cartographie d’aujourd’hui et de demain : rappels et perspectives
title_fullStr Cartographie d’aujourd’hui et de demain : rappels et perspectives
title_full_unstemmed Cartographie d’aujourd’hui et de demain : rappels et perspectives
title_sort cartographie d’aujourd’hui et de demain : rappels et perspectives
publisher Unité Mixte de Recherche 8504 Géographie-cités
publishDate 2001
url https://doaj.org/article/d390aa32f06641fa959369c803d124d4
work_keys_str_mv AT isabellethomas cartographiedaujourdhuietdedemainrappelsetperspectives
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