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Analyse de l'évolution des légendes topographiques : Exemple des cartes topographiques IGN et Swisstopo / Jérémie Ory in Cartes & Géomatique, n° 235-236 (mars - juin 2018)
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Titre : Analyse de l'évolution des légendes topographiques : Exemple des cartes topographiques IGN et Swisstopo Type de document : Article/Communication Auteurs : Jérémie Ory , Auteur Année de publication : 2018 Projets : 1-Pas de projet / Conférence : CFC 2017, Colloque La face cachée des cartes 18/12/2017 19/12/2017 Montpellier France Article en page(s) : pp 233 - 240 Note générale : bibliographie Langues : Français (fre) Descripteur : [Vedettes matières IGN] Rédaction cartographique
[Termes IGN] analyse comparative
[Termes IGN] carte topographique
[Termes IGN] échelle cartographique
[Termes IGN] Institut géographique national (France)
[Termes IGN] langage cartographique
[Termes IGN] légende cartographique
[Termes IGN] niveau d'abstraction
[Termes IGN] style cartographique
[Termes IGN] Swisstopo
[Termes IGN] vingtième siècleRésumé : (auteur) La carte topographique est un produit cartographique populaire et familier, dans lequel les utilisateurs ont confiance. Les cartes topographiques retranscrivent de manière fine les relations existantes entre les objets géographiques grâce à trois principaux processus d'abstraction : la sélection de données qui définit le contenu de la carte, la généralisation qui définit le niveau de détail des objets cartographiques en fonction de l'échelle et la construction de la légende qui définit la codification visuelle utilisée pour représenter les différents thèmes et sous-thèmes de la carte. II semble que les choix destinés à faire évoluer la codification visuelle des cartes topographiques constituent une des faces cachées de leur conception. Dans cet article, nous analysons l’évolution à travers le temps des légendes topographiques, IGN et Swisstopo, afin d'identifier les similarités visuelles entre les cartes produites à différentes dates. Numéro de notice : A2018-383 Affiliation des auteurs : LASTIG COGIT (2012-2019) Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueNat DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=90604
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Titre : Crowdsourcing in National Mapping : workshop report Type de document : Actes de congrès Auteurs : Peter Mooney, Éditeur scientifique ; Joep Crompvoets, Éditeur scientifique Editeur : Dublin : European Spatial Data Research EuroSDR Année de publication : 2018 Conférence : EuroSDR 2017, workshop Crowdsourcing in National Mapping 01/04/2017 01/04/2017 Louvain Belgique Importance : 26 p. Format : 21 x 30 cm Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Bases de données localisées
[Termes IGN] cadastre
[Termes IGN] cartographie collaborative
[Termes IGN] données localisées de référence
[Termes IGN] données localisées des bénévoles
[Termes IGN] OpenStreetMap
[Termes IGN] organisme cartographique nationalRésumé : (auteur) The usage of crowdsourced geographic data and information and Volunteered Geographic Information (VGI) by National Mapping and Cadastral Agencies (NMCA) and the Geomatics Industry is a very current, challenging and topical subject. Many NMCAs in Europe are actively using these sources of spatial data within their processes and workflows in the production, management and distribution of national geographical data and associated products. One of the major obstacles in the wider adoption or even investigation of crowdsourcing in national mapping results from the lack of collaborative projects or studies between the crowdsourcing community and the NMCAs. Wider scale collaboration has not happened. This report outlines the outcomes from a workshop “Crowdsourcing in National Mapping” organised and held in Leuven, Belgium in April 2017, and funded by EuroSDR. The workshop follows on from a similar, inaugural event, held in Nottingham, UK in 2013, also co-funded by EuroSDR. The overarching goal of this workshop event in 2017 was to bring crowdsourcing projects from the spatial domain, academics/researchers, SMEs and NMCAs together for 1.5 days of debate, discussion, planning, networking and collaboration on ways to move forward in more integrated approaches to Crowdsourcing in National Mapping in Europe.
The report outlines a number of key outcomes for the stakeholders involved. EuroSDR should consider providing funding to ensure future workshops of this type take place. This will help ensure all stakeholders in this domain continue to interact, collaborate and learn from each other. In particular academic research could provide an important future role in understanding how crowdsourcing and VGI is affected by policy changes such as GDPR. The answer to how the Crowdsourcing communities and NCMAs can work together will emerge from further understanding how to define the role of NCMAs into the future. There is also still much work left to do in understanding the legal and ethical frameworks for working with VGI/Crowdsourcing from the NMCA perspective. Finally, a clear opportunity for VGI/Crowdsourcing going forward is identifying niche or new data streams to focus on.Note de contenu : Introduction
1- Workshop Timetable
2- Overview of key points for discussion from invited speaker presentations
3- Breakout sessions – Summary of discussions
4- Conclusions and Way ForwardNuméro de notice : 25117 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Actes En ligne : http://www.eurosdr.net/publications/workshop-report-crowdsourcing-national-mappi [...] Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=93148 IERS annual report 2017, 3.6.2. ITRS Combination Centres: Institut National de l’Information Geógraphique et Forestière (IGN) / Zuheir Altamimi (2018)
Titre de série : IERS annual report 2017, 3.6.2 Titre : ITRS Combination Centres: Institut National de l’Information Geógraphique et Forestière (IGN) Type de document : Chapitre/Contribution Auteurs : Zuheir Altamimi , Auteur ; Paul Rebischung , Auteur ; Laurent Métivier , Auteur ; Xavier Collilieux , Auteur Editeur : Francfort sur le Main : Bundesamt für Kartographie und Geodäsie Année de publication : 2018 Collection : IERS Annual report, ISSN 1029-0060 Importance : pp 153 - 154 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Systèmes de référence et réseaux
[Termes IGN] Institut national de l'information géographique et forestière (France)
[Termes IGN] International Terrestrial Reference FrameNuméro de notice : H2017-034 Affiliation des auteurs : LASTIG LAREG (2012-mi2018) Thématique : POSITIONNEMENT Nature : Chapître / contribution nature-HAL : ChRapp DOI : sans En ligne : https://www.iers.org/SharedDocs/Publikationen/EN/IERS/Publications/ar/ar2017/ar2 [...] Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=102548
Titre : Mapping places for digital natives and other generations Type de document : Actes de congrès Auteurs : Bénédicte Bucher , Auteur ; Christophe Schlieder, Auteur ; Frédéric Cantat , Auteur ; Marinos Kavouras, Auteur ; André Streilein, Auteur ; Marta Severo, Auteur Editeur : Dublin : European Spatial Data Research EuroSDR Année de publication : 2018 Collection : EuroSDR Workshop report Conférence : EuroSDR 2018, seminar Mapping Places for Digital Natives and other generations 19/01/2018 19/01/2018 Paris France Importance : 16 p. Format : 21 x 30 cm Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] carte numérique
[Termes IGN] conception cartographique
[Termes IGN] dessin cartographique
[Termes IGN] diffusion de l'information
[Termes IGN] document numérique
[Termes IGN] données numériques
[Termes IGN] jeu en ligne
[Termes IGN] organisme cartographique national
[Termes IGN] pédagogie
[Termes IGN] sondage statistique
[Termes IGN] utilisateur civil
[Termes IGN] visualisation cartographique
[Vedettes matières IGN] GéovisualisationRésumé : (auteur) [introduction] Digital technologies impact our tasks and concerns related to the earth we inhabit, to places. They have also modified, across several generations, our capacities related to information management. In this context, a working seminar was organized by EuroSDR to explore what can be said, from national mapping agencies practices and from some literature, about the expectations of the new generations, the digital natives and the next ones, regarding maps of places: what maps do they need at all and how can these maps be produced. For centuries, national mapping bodies have been missioned to define, produce and maintain, at the best cost, a precious common good for societies: shared abstractions of physical geography. Several abstractions are needed depending on users (human, machine) and on usages (communication, inventory, analysis). These are typically topographic maps, topographic databases, height models, gazetteers, land use land cover data, 3D models Maps are used for visual reasoning to have an awareness of a territory beyond their mere perception, whereas databases are used to feed programs. This information support individual tasks, e.g. discovering what does a neighbor look like, but also collective tasks, – e.g. : to convince peers that there is no correlation between a urban tissue evolution and a regulation, to make commitments to funders and electors about the improvement of green space in a region, to participate to e-democracy debates related to a new building-. National map makers do not simply measure and draw what they see, they make different choices throughout a complex abstraction process to provide a representation homogeneous enough to be tractable –to be used by machines or to feed visual reasoning- and expressive enough to be faithful to the specificities of surveyed landscape. These languages differ across nations, even within Europe, dure to difference in physical space but also in cultures (Kent 2008)(Kent 2009)(Robinson et al. 1995)(Bucher et al. 2010). Users have to learn these languages, to read without too much effort a topographic map. For a long time in many countries, most citizens got to learn to decode a national topographic map from their national mapping agency during their outdoor leisure or during military duty and hence to learn the national topographic language. This has changed for many reasons: the usage of new technologies to fulfil tasks that required map reading some years ago, but also what (Edsall 2007) refers to as “globalization and cartographic design”. This working seminar gathered 9 participants coming from France, Switzerland, Greece and Germany and with different backgrounds: practitioners at national mapping agencies or scientists with different backgrounds (geomatics, digital humanities, information science). The first part of this report exposes practical experiences of the French and Swiss national mapping agencies with digital natives. The second part presents perspectives brought by academics. The last part is a summary of discussions and a set of suggestions for future work. Numéro de notice : 25114 Affiliation des auteurs : LASTIG COGIT+Ext (2012-2019) Thématique : GEOMATIQUE Nature : Actes nature-HAL : DirectOuvrColl/Actes DOI : sans En ligne : http://www.eurosdr.net/publications/workshop-report-mapping-places-digital-nativ [...] Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=93147
Titre : Preserving the Geographical Production Process [workshops reports] Type de document : Actes de congrès Auteurs : Rink W. Kruk, Auteur ; Philippe Demaeyer, Auteur ; Karin Decoene, Auteur Editeur : Dublin : European Spatial Data Research EuroSDR Année de publication : 2018 Collection : EuroSDR official publication, ISSN 0257-0505 num. 69 Importance : 23 p. Format : 21 x 30 cm Langues : Français (fre) Descripteur : [Vedettes matières IGN] Information géographique
[Termes IGN] archivage
[Termes IGN] archives
[Termes IGN] données localisées
[Termes IGN] Europe (géographie politique)
[Termes IGN] organisme cartographique national
[Termes IGN] traitement de données localiséesRésumé : (auteur) This report Is the final report of the EuroSDR-project “Preserving the Geographical Production Process”. In two one day workshops (spread over two days) and one postconference workshop at the first annual conference of the International Council on Archives (ICA, since 1948) we have investigated the problem of the fading away of knowledge on the geographical production process, identified initiatives in Europe that preserve crucial parts of the geographical production process and the need for further awareness raising and a European forum for further cooperation, as:
* we share a common history of the geographical production process (although not always happening at the same speed),
* different parts of that history are preserved throughout Europe,
* the awareness of the need to preserve the geographical production process – in order to understand our geographical products today and in the future – is not sufficient by many of the producers and could be improved by a forum,
* local preservation initiatives lack a European, collaborative, cross-domain (NMCAs, libraries, archives and museums) approach that could avoid multiplication of the same efforts (such as the design of a database) on institutional and country level, which is in many cases hampering the preservation process. This report describes the project, presents the conclusions and contains the main deliverables of the project, which are:
* Two workshop reports
* Raised awareness amongst others at the relevant umbrella organisations:
EuroGeographics, International Council on Archives (ICA) and the International Cartographic Association (ICA)
* International Council on Archives first Annual Conference post-conference workshop to grow awareness in the global, archival community of geographical information (the data itself, the preservation of its production process, and as instrument to open-up archival information)
* An overview of the scattered preservation initiatives related to National Mapping Agencies (NMAs) throughout Europe
* Books (“Cartography. Vision on the map” (2016) for Dutch speaking archivists, and a chapter on “Evolution in Knowledge and Technology” in a book about Historical Cartography (in prep.))
* Inherent to the project, new initiatives on the preservation of the geographical production process, including
- a cooperation between the University of Gent and the National Mapping Agency of Belgium that digitized and inventoried documentation and objects, and documented working processes by replaying and recording old working processes
- ongoing work on a standard to describe witnesses (items, objects, …) of the geographical production process by the Royal Military Academy of Belgium, UGent, and the NGI-Belgium with the aim to develop a standard that could suit international cooperation
- the inheritance by the UGent from Alan Wright of his extensive collection of survey instruments. This collection not only outlines the important innovations in the geodetic instruments after WWII, but is also a reflection of a remarkable life in service of science
- an exhibition (2017) titled “Pushing the Boundaries” on the Wright-Draper collection of geodetic instruments in the Science Museum of Gent University
- an overview of institutions, societies, people, and their ‘local’ initiatives, as a starting point for collaboration
- a refined and reworked standard from the Royal Military Academy for the description of objects and documentation that could be potentially used as starting point for a European, collaborative database.
We are grateful to all participants of the workshops. The exchange of knowledge and
experiences has been a very valuable result to all of us, and could only be realized by the
dear support of EuroSDR. We would like to thank EuroSDR for the support. We are also
grateful for the support of EuroGeographics, the International Council on Archives and the
International Cartographic Association.Note de contenu : Introduction
1- First workshop
2- Preservation initiatives
3- Conclusions
4- Post conference workshop International Council on Archives
5- Conclusions
6- Second workshop
7- Conclusions
8- Ongoing workNuméro de notice : 25112 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Actes nature-HAL : RappRech DOI : sans En ligne : http://www.eurosdr.net/publications/official-publication-no-69-2018 Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=93144 Adapting national mapping & cadastral agencies business models to open data supply: the survey results / F.M. Welle Donker (01/10/2017)PermalinkPermalinkIntroduction aux calculs en ligne GNSS / Elise-Rachel Mathis in XYZ, n° 152 (septembre - novembre 2017)PermalinkLes Géoservices IGN : des services divers et innovants pour aller plus loin avec la donnée géographique / Sofiane Kriat in XYZ, n° 151 (juin - août 2017)PermalinkIGNfab : les lauréats de l’appel à projets « ville de demain » révélés à Futur en Seine ! / Françoise de Blomac in DécryptaGéo le mag, sans n° (juin 2017)PermalinkLightweight UAV with on-board photogrammetry and single-frequency GPS positioning for metrology applications / Mehdi Daakir in ISPRS Journal of photogrammetry and remote sensing, vol 127 (May 2017)PermalinkA method for matching crowd-sourced and authoritative geospatial data / Heshan Du in Transactions in GIS, vol 21 n° 2 (April 2017)PermalinkMinecraft® à la carte : Le nouveau service de l’IGN qui allie jeu et cartographie 3D / David Frémont in Mappemonde, n° 120 (Avril 2017)PermalinkEuroSDR contributions to ISPRS Congress XXIII, 12 - 19 July 2016, Special Session 12 – EuroSDR Prague, Czech Republic / European Spatial Data Research EuroSDR (02/2017)PermalinkThe scale of VGI in map production: A perspective on European national mapping agencies / Ana-Maria Olteanu-Raimond in Transactions in GIS, vol 21 n° 1 (February 2017)PermalinkPermalinkPermalinkIERS annual report 2015, ch. 3.6.2. ITRS Combination Centre : Institut National de l‘Information Géographique et Forestière (IGN) / Zuheir Altamimi (2017)PermalinkIERS annual report 2016, 3.6.2. ITRS Combination Centres: Institut National de l’Information Geógraphique et Forestière (IGN) / Zuheir Altamimi (2017)PermalinkMapping and the citizen sensor, ch 13. VGI in national mapping agencies: experiences and recommendations / Ana-Maria Olteanu-Raimond (2017)PermalinkOne continent, one representation / IGN France International IFI in GEO: Geoconnexion international, vol 15 n° 9 (October 2016)PermalinkDe la carte numérique, oui, mais avec style / Françoise de Blomac in DécryptaGéo le mag, n° 177 (mai 2016)PermalinkVingt-cinq ans de recherche tous azimuts / Françoise de Blomac in DécryptaGéo le mag, n° 177 (mai 2016)PermalinkAssessing resistance to volunteered geographic information reporting within local government / Muning W. Brandeis in Transactions in GIS, vol 20 n° 2 (April 2016)Permalinkn° 224 - mars 2016 - Le « nouvel » IGN, six exemples d’actions emblématiques dans le cadre de son contrat d’objectifs (Bulletin de Le point sur) / CGDD Commissariat Général au Développement DurablePermalink