Du passé au présent. Intégration de données topographiques extraites des cartes de Cassini

Abstract : The integration of information contained in old topographic maps into a historicaltopographic framework (spatio-temporal database) is a complex task due to the inherent imperfectionof data. This article focuses on the georeferencing and data matching process ofvector point data extracted from the black and white version of Cassini’s maps with the vectortopographic database of the French mapping agency’s large scale framework (BD TOPO, version2011). Each Cassini sheet is georeferenced using a unique and reversible transformationenabling provision of information such as the location of historical geographical objects, thusallowing to study the imprecision of these locations and the cartographic inconsistencies ofCassini’s maps. Then an improvement of the data matching process following a multi-criteriaanalysis approach is proposed in order to partially automate the data matching parameterisationand to ease results analysis.
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https://hal.archives-ouvertes.fr/hal-01092475
Contributor : Christine Plumejeaud-Perreau <>
Submitted on : Monday, December 8, 2014 - 5:22:03 PM
Last modification on : Wednesday, October 9, 2019 - 4:34:02 PM

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Benoît Costes, Eric Grosso, Christine Plumejeaud. Du passé au présent. Intégration de données topographiques extraites des cartes de Cassini. Revue Internationale de Géomatique, Lavoisier, 2014, 24 (2), pp.211-230. ⟨10.3166/rig.24.211-230⟩. ⟨hal-01092475⟩

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