Abstract
Since 2015 we have participated in the project Extraction automatisée des contenus géolinguistiques d'atlas et analyse spatiale : application à la dialectologie (ECLATS, ANR-15-CE-380002). The aim of this project is to enhance the value of ancient linguistic atlases, such as the Atlas linguistique de la France (ALF), to facilitate the exploitation and dissemination of ALF maps, to define models combining linguistic and spatial dimensions to represent geo-linguistic data and, finally, to propose tools for processing and geo-visualization of these data. As a part of this project, we have carried out a lexical and areal analysis of the dandelion designations in the Gallo-Romance area of France, ALF map no. 1022. This paper presents the results of our research and the tools used.