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Perspectives about implementation of colour codes on maps accessible to blind people / Niédja Sodré de Araújo in International journal of cartography, vol 8 n° 1 (March 2022)  

Public [article]  inInternational journal of cartography > vol 8 n° 1 (March 2022) . - pp 133 - 147 Titre : Perspectives about implementation of colour codes on maps accessible to blind people Type de document : Article/Communication Auteurs : Niédja Sodré de Araújo, Auteur ; Luciene Stamato Delazari, Auteur ; Amanda Pereira Antunes, Auteur ; Andrea Faria Andrade, Auteur Année de publication : 2022 Article en page(s) : pp 133 - 147 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Rédaction cartographique [Termes IGN] carte tactile [Termes IGN] couleur imprimée [Termes IGN] personne malvoyante Résumé : (auteur) Tactile colour codes or tactile symbols were developed for communicating colours to blind people. Initially, these colour codes were designed to enable blind or visually impaired people to choose their own clothes and learn colour theory. The objective of this research is to investigate the perspectives of geoinformation professionals on the viability of implementing colour codes on thematic tactile maps using only the graphic primitive area. Thus, geoinformation professionals were invited to express their perspectives on ten colour code systems during and after the “I Workshop Usability 4 All”, which took place during the “XI Brazilian Colloquium on Geodetic Sciences”, Brazil, 2020. The results indicated that there is no consensus on which system is more appropriate for experimentation on tactile maps. However, Feelipa Color and See Color were the systems that showed the greatest potential as six participants preferred the first and five preferred the latter. This is associated with the fact that both systems were classified as relatively viable or potentially viable for implementation in the primitive area, considering the aspects of Drawing, Dimensions and Intuitiveness. Numéro de notice : A2022-307 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/23729333.2021.1980938 Date de publication en ligne : 20/10/2021 En ligne : https://doi.org/10.1080/23729333.2021.1980938 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=100395 [article]

Schematizing crossroads from abstract textual descriptions / Jean-Marie Favreau (2022)  

Public Titre : Schematizing crossroads from abstract textual descriptions Type de document : Article/Communication Auteurs : Jean-Marie Favreau, Auteur ; Guillaume Touya , Auteur ; Jérémy Kalsron, Auteur Editeur : Bonn : Université de Bonn Année de publication : 2022 Projets : ACTIVmap / Favreau, Jean-Marie Conférence : CompCarto 2022, 1st workshop on Computational Cartography 19/05/2022 20/05/2022 Bonn Allemagne programme Importance : 3 p. Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] carrefour [Termes IGN] carte tactile [Termes IGN] cartogramme [Termes IGN] exploration de texte [Vedettes matières IGN] Cartologie Résumé : (auteur) [début] The use of cartographic representations among people with visual impairments (PVI) is often limited by the lack of available materials. However, two uses have been identified: diagrams made with sticks magnetised to a metal plate (Figure 1) are used by Orientation and Mobility instructors as a discussion aid around complex areas (typically intersections), and more accurate maps made by transcribing adapters are sometimes produced for regular use. While classical variations of the generalisation and stylisation approaches allow for the production of fairly accurate maps [JLCJ21], for example from OpenStreetMap data (figure 2), there are currently no known approaches to producing a more schematic representation, in the manner of the locomotion instructors’ magnets. Numéro de notice : C2022-013 Affiliation des auteurs : UGE-LASTIG+Ext (2020- ) Thématique : GEOMATIQUE Nature : Communication nature-HAL : ComSansActesPubliés-Unpublished DOI : sans Date de publication en ligne : 24/05/2022 En ligne : https://hal.archives-ouvertes.fr/hal-03677334/document Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=100747

An experiment using the graphic variable color and the see color code on isarithmic maps accessible to blind and normally sighted people / Niédja Sodré de Araújo in Boletim de Ciências Geodésicas, vol 27 n° 1 ([01/03/2021])  

Public [article]  inBoletim de Ciências Geodésicas > vol 27 n° 1 [01/03/2021] Titre : An experiment using the graphic variable color and the see color code on isarithmic maps accessible to blind and normally sighted people Type de document : Article/Communication Auteurs : Niédja Sodré de Araújo, Auteur ; Fabricio Rosa Amorim, Auteur ; et al., Auteur Année de publication : 2021 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] carte tactile [Termes IGN] cognition [Termes IGN] couleur (rédaction cartographique) [Termes IGN] personne malvoyante [Termes IGN] variable visuelle [Vedettes matières IGN] Cartologie Résumé : (auteur) The See Color is a color coding system based on Braille writing to communicate colors to people with visual impairments. This study assessed the perception of the theme Temperature by blind people, by using the See Color code on two isarithmic tactile maps and the perception of subjects with normal color vision. An average temperature map of Australia had 10 classes, but these intervals were regrouped into four classes on Corel Draw software. The new map was duplicated in the digital project in A4 size, both included the See Color code in two color schemes obtained from the Color Brewer website. Subsequently, they were laser-printed on swell paper to produce the tactile relief. The chromatic perception was observed, as well as the thermal sensations that the colors could represent for blind participants (06), normally sighted participants in basic education (23), and normally sighted participants in higher education (20). In this research, the See Color code showed the potential to provide spatial knowledge as a graphic language through colors in color maps for adventitiously blind and for normally sighted participants based on their perception of colors and tactile color codes. Numéro de notice : A2021-502 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1590/s1982-21702021000100006 En ligne : https://doi.org/10.1590/s1982-21702021000100006 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=98097 [article]

Mapping road crossings for visually impaired people / Yuhao Jiang (2021)  

Public Titre : Mapping road crossings for visually impaired people Type de document : Article/Communication Auteurs : Yuhao Jiang, Auteur ; María-Jesús Lobo , Auteur ; Sidonie Christophe , Auteur ; Christophe Jouffrais, Auteur Editeur : ... [Suède] : International Cartographic Association ICA - Association cartographique internationale ACI Année de publication : 2021 Collection : Abstracts of the ICA num. 3 Projets : ACTIVmap / Favreau, Jean-Marie Conférence : ICC 2021, 30th ICA international cartographic conference 14/12/2021 18/12/2021 Florence Italie programme Langues : Anglais (eng) Descripteur : [Termes IGN] accessibilité [Termes IGN] carrefour [Termes IGN] carte tactile [Termes IGN] mobilité urbaine [Termes IGN] personne malvoyante [Vedettes matières IGN] Cartologie Résumé : (auteur) [début] Tactile maps are an important source of information to communicate spatial knowledge and facilitate the mobility of people with visual impairment (PVIs) (Espinosa et al., 1998). With map representations that correspond well to the important environmental features perceived by the PVIs (Lobben & Lawrence, 2012), potentially enhanced with audio and interactions (Brock et al., 2015), the maps can efficiently assist them to acquire the necessary spatial knowledge for their journey. But the maps are often not available for road crossings, especially complex ones with traffic islands, which are particularly challenging in the journeys of PVIs. Most existing mobility-related automated tactile mapping tools work on the scale of neighborhoods with more emphasis on road networks and building footprints (Minatani et al., 2010; Štampach & Mulíčková, 2016; Touya et al., 2019), and even when it's possible to zoom in to a road crossing level (Červenka et al., 2016), there is little detailed information about the layout of the road crossings regarding e.g. traffic islands or pedestrian crossings that are critical to the execution of a safe cross (Wiener et al., 2010). These road crossing maps are still being hand-made by professionals in a tailored and time-consuming manner. Numéro de notice : C2021-057 Affiliation des auteurs : UGE-LASTIG+Ext (2020- ) Thématique : GEOMATIQUE Nature : Communication nature-HAL : ComAvecCL&ActesPubliésIntl DOI : 10.5194/ica-abs-3-127-2021 Date de publication en ligne : 13/12/2021 En ligne : https://doi.org/10.5194/ica-abs-3-127-2021 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=99431

School cartography in Brazil and its inclusive perspective / Imre Josef Demhardt in International journal of cartography, vol 6 n° 3 (October 2020)  

Public [article]  inInternational journal of cartography > vol 6 n° 3 (October 2020) . - pp 316 - 330 Titre : School cartography in Brazil and its inclusive perspective Type de document : Article/Communication Auteurs : Imre Josef Demhardt, Auteur Année de publication : 2020 Article en page(s) : pp 316 - 330 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] Brésil [Termes IGN] carte tactile [Termes IGN] communication cartographique [Termes IGN] formation [Termes IGN] géographie [Termes IGN] représentation cartographique [Vedettes matières IGN] Cartologie Résumé : (auteur) This article presents an overview of School Cartography in Brazil, demonstrating how academic research in the area has influenced official documents proposed by the Ministry of Education, the teaching of Cartography in Basic Education, and the curricula of undergraduate courses in Geography. The purpose of this study is to understand the role of cartography in the teaching of geography and how learning through maps has contributed more intensively to the formation of Brazilian citizens from the 1990s onward, at the same time that cartography-related content has become more and more present in schools at the primary level in Brazil, and the text discusses this process. It also presents the background of the Tactile Cartography in Brazil, discussing the importance of reflecting the process of adapting graphic/visual representations to tactile representations, in the context of Cartographic Communication and its contribution to the teaching of cartography from an inclusive perspective. Numéro de notice : A2020-652 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/23729333.2020.1824565 Date de publication en ligne : 06/10/2020 En ligne : https://doi.org/10.1080/23729333.2020.1824565 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=96110 [article]

Génération de cartes tactiles photoréalistes pour personnes déficientes visuelles par apprentissage profond / Gauthier Fillières-Riveau in Revue internationale de géomatique, vol 30 n° 1-2 (janvier - juin 2020)  

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Inferring the scale and content of a map using deep learning / Guillaume Touya (2020)  

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Automatic derivation of on-demand tactile maps for visually impaired people: first experiments and research agenda / Guillaume Touya in International journal of cartography, vol 5 n° 1 (March 2019)  

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Conception et évaluation de techniques d'interaction non-visuelle basées sur un dispositif personnel / Sandra Bardot (2019)  

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Prototypage de cartes tactiles pour malvoyants à partir de données géographiques / Mohamed Amine Ben Rhaiem (02/2017)

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Understanding spatial pattern cognition from tactile maps and graphics / Nicholas A. Perdue in Cartographica, vol 51 n° 2 (Summer 2016)  

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Cartographie et déficience visuelle / Françoise de Blomac in DécryptaGéo le mag, n° 175 (mars 2016)

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Improving tactile map usability through 3D printing techniques: An experiment with new tactile symbols / Jaume Gual-Ortί in Cartographic journal (the), vol 52 n° 1 (February 2015)  

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Crowdsourcing techniques for augmenting traditional accessibility maps with transitory obstacle information / Matthew T. Rice in Cartography and Geographic Information Science, vol 40 n° 3 (June 2013)  

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First steps towards a model of tactile graphicacy / F. Aldrich in Cartographic journal (the), vol 40 n° 3 (December 2003)  

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