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Children’s walking to urban services: an analysis of pedestrian access to social infrastructures and its relationship with land use / Wonjun No in International journal of geographical information science IJGIS, vol 37 n° 1 (January 2023)
Titre : Children’s walking to urban services: an analysis of pedestrian access to social infrastructures and its relationship with land use Type de document : Article/Communication Auteurs : Wonjun No, Auteur ; Junyong Choi, Auteur ; Youngchul Kim, Auteur Année de publication : 2023 Article en page(s) : pp 189 - 214 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique
[Termes IGN] analyse spatiale
[Termes IGN] enfant
[Termes IGN] matrice
[Termes IGN] milieu urbain
[Termes IGN] navigation pédestre
[Termes IGN] origine - destination
[Termes IGN] Séoul
[Termes IGN] service public
[Termes IGN] système d'information géographique
[Termes IGN] utilisation du solRésumé : (auteur) The conceptual framework of child-friendly cities guarantees children’s equal access to public urban services. Despite the widespread application of geographical information systems (GISs) and pedestrian network analysis, studies have yet to analyze children’s comprehensive pedestrian access to urban services in a large-scale city. This study demonstrates GIS-based approaches to measuring children’s pedestrian access to urban services using a pedestrian path layer and the spatial layers of social infrastructure locations in Seoul, South Korea. We show the spatial inequities in children’s access to urban services, which depend on the locational characteristics of social infrastructures and the urban development patterns around children. We analyze how children’s access to social infrastructures is differentiated by land use composition. Our statistical analysis finds that low-rise residential areas, consisting of impermeable street patterns, increase children’s walking distance and restrict children from accessing urban services within their walkable area. In addition, there is potential for key infrastructures such as schools and local community centers to promote pedestrian access to urban services for children. Considering pedestrian access at the street level will help pinpoint vulnerable areas with children who have less access overall and maximize the users served within the service areas of infrastructures. Numéro de notice : A2023-039 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/13658816.2022.2104455 Date de publication en ligne : 27/07/2022 En ligne : https://doi.org/10.1080/13658816.2022.2104455 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=102312
in International journal of geographical information science IJGIS > vol 37 n° 1 (January 2023) . - pp 189 - 214[article]
Titre : Emotional cartography as a window into children's well-being: Visualizing the felt geographies of place Type de document : Article/Communication Auteurs : Andrew Steger, Auteur ; Elly Evans, Auteur ; Bryan Wee, Auteur Année de publication : 2021 Article en page(s) : n° 100772 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] bien-être collectif
[Termes IGN] cartographie sensible
[Termes IGN] émotion
[Termes IGN] enfant
[Termes IGN] épidémie
[Termes IGN] maladie virale
[Termes IGN] sentiment
[Termes IGN] système d'information géographique
[Vedettes matières IGN] GéovisualisationRésumé : (auteur) More often than not, Geographic Information Systems (GIS) excludes emotion and qualitative analysis from studies of people-place relationships in favor of quantitative approaches. We employ emotional cartography as a form of qualitative GIS (qualGIS) to elevate emotions from the periphery to the center of dialogue about children's well-being. We highlight the ontological parallels between qualGIS, emotional cartography and children in society, and advance emotion maps as a way to visualize different spatial and emotional realities. In reflecting upon the felt geography of our own childhood places, we affirm the importance of children's emotional attachments to places as well as the centrality of ‘messy’ human experiences in GIS. To conclude, we discuss the implications of emotional cartography for researchers, planners and GIS, paying special attention to children's well-being amidst the current COVID-19 pandemic. In particular, this includes a call to ‘witness’ and to foster spatial empathy among those advocating for children. Numéro de notice : A2021-949 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1016/j.emospa.2021.100772 Date de publication en ligne : 08/02/2021 En ligne : https://doi.org/10.1016/j.emospa.2021.100772 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=99769
in Emotion, Space and Society > vol 39 (May 2021) . - n° 100772[article]
Titre : The treasure map of the citizen childhood Type de document : Article/Communication Auteurs : Jasmine Desclaux-Salachas, Auteur Editeur : International Cartographic Association ICA - Association cartographique internationale ACI Année de publication : 2021 Collection : Proceedings of the ICA num. 4 Conférence : ICC 2021, 30th ICA international cartographic conference 14/12/2021 18/12/2021 Florence Italie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie
[Termes IGN] carte topographique
[Termes IGN] citoyen
[Termes IGN] enfant
[Termes IGN] PalestineRésumé : (auteur) We are cartographers, trained and dedicated to our respective institutions around the world. Our cartographic works are gradually being developed, combining our multiple professional scientific and artistic skills, in the service of citizen information through the production of our maps. The performance of our works, submitted to the confidentiality of informations and data bases we process, remains invisible to public. In our complex job, confidentiality is a rule we first respect. We don’t usually explain our sophisticated manufacturing processes. Only our final result counts: THE MAP, completed, faithful to its project, editable, interpretable and memorizable at a first glance of its users. Among the Ecomuseum scientific team that was created in Battir, Palestine, after 2003, there was no cartographer. The team of young Palestinian professionals in architecture and civil engineering, just graduated, was armed with the rigour of their newly acquired knowledge, armed with their human freedom and citizen convictions. Isolated from everything they produced their collections of topographic maps from their own local survey. After the recall of its exceptional frame, this presentation aims to demonstrate how, through mapping-workshops open to everyone at the Public Library of their village, the children of Battir created their “Treasure Map” from their local proprietary geospatialized data they extend to neighbouring villages. Numéro de notice : C2021-064 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Communication DOI : 10.5194/ica-proc-4-27-2021 Date de publication en ligne : 03/12/2021 En ligne : https://doi.org/10.5194/ica-proc-4-27-2021 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=99396
Titre : Diagnostic qualité et apurement des données de mobilité quotidienne issues de l’enquête mixte et longitudinale Mobi’Kids Type de document : Article/Communication Auteurs : Sylvestre Duroudier, Auteur ; Sonia Chardonnel, Auteur ; Boris Mericskay, Auteur ; et al., Auteur Année de publication : 2020 Article en page(s) : pp 127 - 148 Note générale : bibliographie Langues : Français (fre) Descripteur : [Vedettes matières IGN] Analyse spatiale
[Termes IGN] chaîne de traitement
[Termes IGN] données hétérogènes
[Termes IGN] enfant
[Termes IGN] enquête
[Termes IGN] mobilité urbaine
[Termes IGN] modèle sémantique de données
[Termes IGN] qualité des données
[Termes IGN] trajet (mobilité)Résumé : (auteur) Cet article a pour objectif de présenter la méthodologie de diagnostic qualité et d’apurement des données, expérimentée à partir d’une enquête de mobilité individuelle (programme Mobi’Kids). Une première partie revient sur la démarche suivie et pointe l’enjeu de l’évaluation de la qualité de données hétérogènes issues d’une méthode mixte et longitudinale de collecte (suivis GPS, enquêtes, observations). Une deuxième partie établit un diagnostic qualité selon l’origine (GPS, algorithme, enquête) et la nature des erreurs (complétude, précision, cohérence). Ces typologies permettent, dans une troisième partie, de définir d’une chaîne de traitements reproductible visant à améliorer la qualité interne et externe des données. Numéro de notice : A2021-345 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.3166/rig.2020.00105 Date de publication en ligne : 16/04/2021 En ligne : https://doi.org/10.3166/rig.2020.00105 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=97589
in Revue internationale de géomatique > vol 30 n° 1-2 (janvier - juin 2020) . - pp 127 - 148[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 047-2020011 SL Revue Centre de documentation Revues en salle Disponible
Titre : On discovering co-location patterns in datasets : a case study of pollutants and child cancers Type de document : Article/Communication Auteurs : Jundong Li, Auteur ; Aibek Adilmagambetov, Auteur ; Mohomed Shazan Mohomed Jabbar, Auteur Année de publication : 2016 Article en page(s) : pp 651 - 692 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique
[Termes IGN] algorithme de tri
[Termes IGN] analyse spatiale
[Termes IGN] co-positionnement
[Termes IGN] enfant
[Termes IGN] exploration de données géographiques
[Termes IGN] polluant
[Termes IGN] santé
[Termes IGN] test statistiqueRésumé : (Auteur) We intend to identify relationships between cancer cases and pollutant emissions by proposing a novel co-location mining algorithm. In this context, we specifically attempt to understand whether there is a relationship between the location of a child diagnosed with cancer with any chemical combinations emitted from various facilities in that particular location. Co-location pattern mining intends to detect sets of spatial features frequently located in close proximity to each other. Most of the previous works in this domain are based on transaction-free apriori-like algorithms which are dependent on user-defined thresholds, and are designed for boolean data points. Due to the absence of a clear notion of transactions, it is nontrivial to use association rule mining techniques to tackle the co-location mining problem. Our proposed approach is focused on a grid based transactionization? of the geographic space, and is designed to mine datasets with extended spatial objects. It is also capable of incorporating uncertainty of the existence of features to model real world scenarios more accurately. We eliminate the necessity of using a global threshold by introducing a statistical test to validate the significance of candidate co-location patterns and rules. Experiments on both synthetic and real datasets reveal that our algorithm can detect a considerable amount of statistically significant co-location patterns. In addition, we explain the data modelling framework which is used on real datasets of pollutants (PRTR/NPRI) and childhood cancer cases. Numéro de notice : A2016-813 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1007/s10707-016-0254-1 En ligne : http://dx.doi.org/10.1007/s10707-016-0254-1 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=82614
in Geoinformatica > vol 20 n° 4 (October - December 2016) . - pp 651 - 692[article]Mapping the 21st century: the 20th International Cartographic Conference, ICC 2001, Beijing, China, August 6 - 10, 2001, vol 5. Proceedings / L. Li (2001)
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