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Urban climate services: climate impact projections and their uncertainties at city scale / Bert Van Schaeybroeck in FMI's climate bulletin research letters, vol 2020 n° 1 (Spring 2020)    

Public [article]  inFMI's climate bulletin research letters > vol 2020 n° 1 (Spring 2020) . - pp 12 - 13 Titre : Urban climate services: climate impact projections and their uncertainties at city scale Type de document : Article/Communication Auteurs : Bert Van Schaeybroeck, Auteur ; Bénédicte Bucher , Auteur ; et al., Auteur Année de publication : 2020 Projets : URCLIM / Bucher, Bénédicte Article en page(s) : pp 12 - 13 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique [Termes descripteurs IGN] changement climatique [Termes descripteurs IGN] impact sur l'environnement [Termes descripteurs IGN] incertitude géométrique [Termes descripteurs IGN] ville Résumé : (auteur) In many cities across Europe, both urban authorities and private actors have made strong commitments to adapt to future climate changes. Although a lot of climate information is available at the global and regional scale, this is often not the case at the local urban scale. Moreover, such information should account for a wide range of uncertainty factors ranging from global to city-scale development scenarios to uncertainties due to model errors. In an effort to lay the methodological groundworks for reliable urban climate services, URCLIM explores a compound handling of these uncertainties for various European cities and applies it to the assessment of adaptation measures. Numéro de notice : A2020-366 Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueNat DOI : 10.35614/ISSN-2341-6408-IK-2020-05-RL date de publication en ligne : 25/05/2020 En ligne : https://doi.org/10.35614/ISSN-2341-6408-IK-2020-05-RL Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=95404 [article]

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City-descriptive input data for urban climate models: Model requirements, data sources and challenges / Valéry Masson in Urban climate, vol 31 (March 2020)  

Public [article]  inUrban climate > vol 31 (March 2020) Titre : City-descriptive input data for urban climate models: Model requirements, data sources and challenges Type de document : Article/Communication Auteurs : Valéry Masson, Auteur ; Wieke Heldens, Auteur ; Erwan Bocher, Auteur ; Marion Bonhomme, Auteur ; Bénédicte Bucher , Auteur ; et al., Auteur Année de publication : 2020 Projets : URCLIM / Bucher, Bénédicte Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique [Termes descripteurs IGN] arbre urbain [Termes descripteurs IGN] données localisées numériques [Termes descripteurs IGN] données socio-économiques [Termes descripteurs IGN] flore urbaine [Termes descripteurs IGN] morphologie urbaine [Termes descripteurs IGN] occupation du sol [Termes descripteurs IGN] ville [Termes descripteurs IGN] zone urbaine Résumé : (auteur) Cities are particularly vulnerable to meteorological hazards because of the concentration of population, goods, capital stock and infrastructure. Urban climate services require multi-disciplinary and multi-sectorial approaches and new paradigms in urban climate modelling. This paper classifies the required urban input data for both mesoscale state-of-the-art Urban Canopy Models (UCMs) and microscale Obstacle Resolving Models (ORM) into five categories and reviews the ways in which they can be obtained. The first two categories are (1) land cover, and (2) building morphology. These govern the main interactions between the city and the urban climate and the Urban Heat Island. Interdependence between morphological parameters and UCM geometric hypotheses are discussed. Building height, plan and wall area densities are recommended as the main input variables for UCMs, whereas ORMs require 3D building data. Recently, three other categories of urban data became relevant for finer urban studies and adaptation to climate change: (3) building design and architecture, (4) building use, anthropogenic heat and socio-economic data, and (5) urban vegetation data. Several methods for acquiring spatial information are reviewed, including remote sensing, geographic information system (GIS) processing from administrative cadasters, expert knowledge and crowdsourcing. Data availability, data harmonization, costs/efficiency trade-offs and future challenges are then discussed. Numéro de notice : A2020-003 Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.uclim.2019.100536 date de publication en ligne : 19/11/2019 En ligne : https://doi.org/10.1016/j.uclim.2019.100536 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=94290 [article]

Conciliating perspectives from mapping agencies and web of data on successful European SDIs: toward a European geographic knowledge graph / Bénédicte Bucher in ISPRS International journal of geo-information, vol 9 n° 2 (February 2020)  

Public [article]  inISPRS International journal of geo-information > vol 9 n° 2 (February 2020) . - 23 p. Titre : Conciliating perspectives from mapping agencies and web of data on successful European SDIs: toward a European geographic knowledge graph Type de document : Article/Communication Auteurs : Bénédicte Bucher , Auteur ; Esa Tiainen, Auteur ; Thomas Ellett von Brasch, Auteur ; Paul Janssen, Auteur ; Dimitris Kotzinos, Auteur ; Marjan Ceh, Auteur ; Martijn Rijsdijk, Auteur ; Marie-Dominique Van Damme , Auteur ; Mehdi Zhral, Auteur Année de publication : 2020 Projets : URCLIM / Bucher, Bénédicte Article en page(s) : 23 p. Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données [Termes descripteurs IGN] cartographe [Termes descripteurs IGN] données ouvertes [Termes descripteurs IGN] graphique [Termes descripteurs IGN] harmonisation des données [Termes descripteurs IGN] hétérogénéité sémantique [Termes descripteurs IGN] infrastructure européenne de données localisées [Termes descripteurs IGN] INSPIRE [Termes descripteurs IGN] ontologie [Termes descripteurs IGN] organisme cartographique national [Termes descripteurs IGN] Web des données [Termes descripteurs IGN] web sémantique Résumé : (auteur) Spatial Data Infrastructures (SDIs) are a key asset for Europe. This paper concentrates on unsolved issues in SDIs in Europe related to the management of semantic heterogeneities. It studies contributions and competences from two communities in this field: cartographers, authoritative data providers, and geographic information scientists on the one hand, and computer scientists working on the Web of Data on the other. During several workshops organized by the EuroSDR and Eurogeographics organizations, the authors analyzed their complementarity and discovered reasons for the difficult collaboration between these communities. They have different and sometimes conflicting perspectives on what successful SDIs should look like, as well as on priorities. We developed a proposal to integrate both perspectives, which is centered on the elaboration of an open European Geographical Knowledge Graph. Its structure reuses results from the literature on geographical information ontologies. It is associated with a multifaceted roadmap addressing interrelated aspects of SDIs. Numéro de notice : A2020-054 Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.3390/ijgi9020062 date de publication en ligne : 21/01/2020 En ligne : https://doi.org/10.3390/ijgi9020062 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=94537 [article]

Data linking by indirect spatial referencing systems, EuroSDR - EuroGeographics seminar, September 5th - 6th, 2018 - Paris, France / Bénédicte Bucher (2019)  

Public Titre : Data linking by indirect spatial referencing systems, EuroSDR - EuroGeographics seminar, September 5th - 6th, 2018 - Paris, France Type de document : Rapport Auteurs : Bénédicte Bucher , Auteur ; Esa Tiainen, Auteur ; Thomas Ellett von Brasch, Auteur ; Elise Acheson, Auteur ; Dominique Laurent, Auteur ; Sylvain Boissel, Auteur Congrès : EuroSDR & EuroGeographics 2018, Seminar Data Linking by Indirect Spatial Referencing Systems (5 - 6 septembre 2018; Paris, France), Commanditaire Editeur : Dublin : European Spatial Data Research EuroSDR Année de publication : 2019 Collection : EuroSDR Workshop report Importance : 26 p. Format : 21 x 30 cm Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données [Termes descripteurs IGN] cohérence des données [Termes descripteurs IGN] ontologie [Termes descripteurs IGN] répertoire toponymique [Termes descripteurs IGN] toponyme [Termes descripteurs IGN] Web des données Note de contenu : 1 INTRODUCTION 2 PRESENTATIONS SUMMARY 2.1 Gazetteers for linking text tospace: experiences with contrasting corpora, Elise Acheson, University of Zurich 2.2 Georef -Service and Development platform:Research data pilot overview, Esa Tiainen, National Land Survey of Finland 2.3 Assessing the importance of named places: benefits and difficulties, Dominique Laurent, IGN France 2.4 Designing Data projects, how to value geographical heritage data with state of the art solutions?, Julien Homo, Kévin Darty, Foxcub 2.5 Finnish Linked Data pilots, Kai Koistinen, National Land Survey of Finland 2.6 The challenge of linking or integrating data on Buildings, Dominique Laurent, IGN France 2.7 Administrative Units as Linked Open Data – A case study from the Norwegian Mapping Authority, Thomas Ellett, Kartverket 2.8 Wikidata, a short introduction, Julien Boissel, Wikimedia foundation 2.9 Linear indirect reference systems to interconnect data in transportation applications, Alain Chaumet, ENSG-Valilab 3 COMMON FINDINGS ISSUED FROM WRAP UP SESSIONS 3.1 Need for ontologies of places and of digital assets 3.2 Consistency in an open world 3.3 Computing, maintaining and sharing links 3.4 Communities, commitments, authorities 4 CONCLUSION AND FURTHER AREAS OF RESEARCHAND DEVELOPMENTS 5 ACKNOWLEDGEMENTS Numéro de notice : 15197 Thématique : GEOMATIQUE Nature : Rapport sur congrès nature-HAL : DirectOuvrColl/Actes DOI : sans En ligne : http://www.eurosdr.net/sites/default/files/uploaded_files/eurosdr_data_linking_b [...] Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=93762

Preserving Semantics, Tractability and Evolution on a multi-scale Geographic Information Infrastructure : Cases for extending INSPIRE Data Specifications / Bénédicte Bucher (2019)  

Public Titre : Preserving Semantics, Tractability and Evolution on a multi-scale Geographic Information Infrastructure : Cases for extending INSPIRE Data Specifications Titre original : Report of Eurogeographics-EuroSDR workshop on INSPIRE Data Extension Type de document : Rapport Auteurs : Bénédicte Bucher , Auteur ; Dominique Laurent, Auteur ; Paul Janssen, Auteur Congrès : EuroSDR & EuroGeographics 2018, workshop INSPIRE Data Extension (27 - 28 novembre 2018; Varsovie, Pologne), Commanditaire Editeur : Dublin : European Spatial Data Research EuroSDR Année de publication : 2019 Importance : 17 p. Format : 21 x 30 cm Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données [Termes descripteurs IGN] hétérogénéité sémantique [Termes descripteurs IGN] infrastructure européenne de données localisées [Termes descripteurs IGN] INSPIRE [Termes descripteurs IGN] organisme cartographique national [Termes descripteurs IGN] Web des données [Termes descripteurs IGN] web sémantique Résumé : (auteur) [introduction] Grounding on data the planning and monitoring of European environmental activities is an important issue for the construction of Europe. Reusing geo-data already produced by members to monitor activities at the level of the country or region in order to perform monitoring and planning at the global level of Europe is a different but related issue. It is a strategy to achieve more consistency and trust between the different levels where environmental activities and policies are monitored. This strategy has led the European Commission to issue the INSPIRE directive–Infrastructure for Spatial Information in Europe- ; national public authorities should make their data reusable for Europe [European Parliament 2007][Video 1]. Reusing at the level of Europe national data is not straight forward. Even though we share a common European physical territory, especially in the domain of environment where many phenomena do not stop at borders, each country has its own specific way to design data about ground water, transport networks, population, landuse and air temperature. The European digital territory also has its boundaries. The ‘INSPIRE extensions’ workshop was organized to foster exchanges between organizations in charge of implementing INSPIRE, with a focus on the topic of extending INSPIRE Data Specifications, to share their experiences, improve each one’s knowledge and also the scalability of local initiatives. It was co-organised by EuroGeographics Knowledge Exchange Network on INSPIRE (aka KEN INSPIRE), EuroSDR Commission 4 (focused on information usage) and Geonovum, a public organization who is coordinating the Dutch National Spatial Data Infrastructure (NSDI) supported by the Dutch Cadaster and the Geological Survey of the Netherlands. Complementary to the minutes dedicated to the KEN INSPIRE community, this report wishes to be more pedagogic to reach out an audience –scientists or developers- who may not be familiar enough with INSPIRE issues and problems but could find INSPIRE as a possible application domain for its scientific or technological field and, in the future, be willing to contribute to the progress of INSPIRE. The two first sections summarise the motivation of INSPIRE and the reasons for designing INSPIRE Data Extensions. The section after presents approaches adopted by practitioners: inheritance on the one hand and adaptation on the other. The subsequent sections tackle issues related to INSPIRE implementation in general and not limited to Data extension. All presentations of the workshop together with the minutes are available on the workshop website: https://eurogeographics.org/calendar-event/workshop-on-inspire-extension-june-2017/ Numéro de notice : 25848 Thématique : GEOMATIQUE Nature : Rapport sur congrès nature-HAL : Rapport DOI : sans En ligne : http://www.eurosdr.net/publications Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=95329

Towards improving knowledge capitalization system for sport events legacy / Malika Grim-Yefsah (2019)  

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Une approche adaptative pour lier des données géoréférencées du Web / Abdelfettah Feliachi (2018)

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Mapping places for digital natives and other generations / Bénédicte Bucher (2018)  

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Modèle de conception cartographique intégrant l’expérience utilisateur / Jérémie Ory (2018) 

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Les référentiels géographiques : éléments du bilan des recherches 2014-2017 du LASTIG / Bénédicte Bucher (2018) 

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EuroSDR seminar report Graphical interfaces for historical data / Bénédicte Bucher (2017)    

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Connaissances pour la conception et la perception de styles topographiques / Jérémie Ory (2016)    

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European handbook of crowdsourced geographic information, ch. 10. Enhancing the management of quality of VGI: contributions from context and task modelling / Bénédicte Bucher (2016)    

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European handbook of crowdsourced geographic information, ch. 14. Querying VGI by semantic enrichment / Robert Lemmens (2016)    

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Vers la construction d'un référentiel géographique ancien / Benoit Costes (2016)  

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