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An extensible semantic catalogue for geospatial Web services / Patrick Maué in International Journal of Spatial Data Infrastructures Research, vol 3 (Year 2008)
[article]
Titre : An extensible semantic catalogue for geospatial Web services Type de document : Article/Communication Auteurs : Patrick Maué, Auteur Année de publication : 2008 Article en page(s) : pp 168 - 191 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données
[Termes IGN] catalogue de données localisées
[Termes IGN] ontologie
[Termes IGN] opérateur sémantique
[Termes IGN] OWL
[Termes IGN] recherche d'information géographique
[Termes IGN] service web géographique
[Termes IGN] service web sémantique
[Termes IGN] standard OGC
[Termes IGN] XMLRésumé : (Auteur) Searching for web services is a challenging task due to the diversity of existing discovery tools. Varying standards for service descriptions require different tools to query their content. These standards exist for good reasons. Web services are used in different application environments and special solutions are required for their integration. We suggest an architecture for web service catalogues, which takes this diversity of standards into account. Its extensibility allows for a complete separation between service discovery and service description. Using ontologies to model specific knowledge within the service descriptions enables the support of different description standards without loosing their specific advantages. The discussion and implementation focuses on geospatial web services. Due to the diversity of representations for spatially referenced data, different specifications exist for them, making the problem of different standards for service discovery and service description most evident here. Numéro de notice : A2008-672 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : sans En ligne : https://ijsdir.sadl.kuleuven.be/index.php/ijsdir/article/view/40 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=33555
in International Journal of Spatial Data Infrastructures Research > vol 3 (Year 2008) . - pp 168 - 191[article]Documents numériques
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An extensible semantic catalogue ... - pdf éditeurAdobe Acrobat PDF Etude des mécanismes d'insertion des globes virtuels dans le dispositif de management des connaissances géographiques de Bluecham / Matthieu de Pinel de La Taule (2008)
Titre : Etude des mécanismes d'insertion des globes virtuels dans le dispositif de management des connaissances géographiques de Bluecham Type de document : Mémoire Auteurs : Matthieu de Pinel de La Taule, Auteur Editeur : Champs-sur-Marne : Ecole nationale des sciences géographiques ENSG Année de publication : 2008 Importance : 48 p. Format : 21 x 30 cm Note générale : Bibliographie
Rapport de stage de fin d'études du cycle de master 2 géomatique, option SIG et cartographieLangues : Français (fre) Descripteur : [Vedettes matières IGN] Géomatique web
[Termes IGN] base de données localisées
[Termes IGN] géomatique web
[Termes IGN] globe virtuel
[Termes IGN] Google Earth
[Termes IGN] interface de programmation
[Termes IGN] interface web
[Termes IGN] KML
[Termes IGN] PostGIS
[Termes IGN] PostgreSQL
[Termes IGN] visualisation 3D
[Termes IGN] Web Map ServiceIndex. décimale : DCAR Mémoires de l'ex DESS cartographie et du Master CARTHAGEO Résumé : (Auteur) L'objectif du stage est d'étudier le potentiel et l'intégration d'un outil de visualisation 3D dans le système d'information de BLUECHAM. Cet outil permettra de diffuser les données spatialisées des projets environnementaux. Après une étude comparative, il est question de proposer une méthode privilégiée et de mettre en œuvre l'application de manière opérationnelle. Il s'agit en particulier d'interfacer une base de données géographiques et de développer une application / Interface Homme-Machine (IHM) permettant d'accéder à distance à son contenu. L'articulation se fait à partir d'une base sous PostgreSQL/PostGis et des Web Services OGC de type WMS/WCS. Note de contenu : 1 - INTRODUCTION
2 - PRESENTATION DE L'ENTREPRISE
A. Contexte géographique
B. L'entreprise
1. Contexte de création de l'entreprise
2. La "Plate forme" de BLUECHAM™ SAS
3. Philosophie de l'entreprise : Tinteropérabilité"
3 - LE PROJET
A. GANTT du projet "Globe Virtuel11
B. Etat de l'art des globes virtuels
1. Les différents globes virtuels existant sur le marché
2. COMPARATIF : Utilisation / Potentiel
3. Choix et validation du globe virtuel
C. Conception de l'application de manière générique
1. Acquisition des données
2. Pré traitement des données
3. Intégration dans la base de données spatialisée
4. La programmation : le langage KML
5. Liens WMS (Web Mapping Service)
4 - EVOLUTION CONCEPTUELLE DU PROJET
A. Contexte de la Plate Forme BLUECHAM
B. Présentation de l'API Google Earth
5 - PROBLEMES RENCONTRES ET SOLUTIONS APPORTEES
A. Précision du Modèle Numérique de Terrain
1. Défaut du MNT
2. Solutions apportées au défaut du MNT
6 - RESULTATS OBTENUS
A. Comparatif des résultats
1. Logiciel Google Earth coté Client
2. API GOOGLE EARTH
B. Les attentes
7 - CONCLUSIONNuméro de notice : 13658 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Mémoire master cartographie Organisme de stage : Bluecham Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=50088 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 13658-01 DCAR Livre Centre de documentation Travaux d'élèves Disponible 13658-02 DCAR Livre Centre de documentation Travaux d'élèves Disponible EuroSDR & ISPRS Workshop Geosensor Networks, February 20 - 22 2008, Hannover Germany / Christian Heipke (2008)
Titre : EuroSDR & ISPRS Workshop Geosensor Networks, February 20 - 22 2008, Hannover Germany Type de document : Actes de congrès Auteurs : Christian Heipke, Éditeur scientifique ; Monika Sester, Éditeur scientifique Editeur : Dublin : European Spatial Data Research EuroSDR Année de publication : 2008 Collection : EuroSDR official publication, ISSN 0257-0505 num. 54 Conférence : EuroSDR & ISPRS 2008, Workshop Geosensor Network 20/02/2008 22/02/2008 Hanovre Allemagne OA proceedings Format : 21 x 30 cm Note générale : bibliographie
Les pdf sont des interventions sont accessibles dans la page Programme and PresentationsLangues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données
[Termes IGN] acquisition d'images
[Termes IGN] acquisition de données
[Termes IGN] capteur aérien
[Termes IGN] capteur spatial
[Termes IGN] données géodésiques
[Termes IGN] interopérabilité
[Termes IGN] orientation du capteur
[Termes IGN] réseau de capteurs
[Termes IGN] Sensor Web Enablement
[Termes IGN] traitement de donnéesRésumé : (auteur) Geosensor Networks have received strong interest in recent years. The basic principle is that a large number of potentially simple sensors can achieve a global perception of environment using their individual sensing facilities together with communication and cooperation. This topic deals with inherently spatial aspects like positioning and sensing the local environment, however, it also includes aspects of data communication and data processing. Thus, different communities are dealing with this topic from different perspectives. This single-track, focussed workshop concentrated on recent developments and future directions of Geosensor Networks which relate both to geodetic and non-geodetic applications. The workshop brought together researchers, technology developers and users of the different involved disciplines and thus provided a forum for fruitful discussions. Note de contenu : Workshop Information
Report
Programme and Presentations
Organising Committee
Participants
Workshop PhotosNuméro de notice : 25395 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Actes DOI : sans En ligne : http://www.eurosdr.net/publications/official-publication-no-54-2008 Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=93680
Titre : Sensor web enablement : Seminar day of the Neteherlands Geodetic Commission, 1st February 2007, Utrecht Type de document : Actes de congrès Auteurs : M. Grothe, Éditeur scientifique ; J. Kooijman, Éditeur scientifique Editeur : Delft : Netherlands Geodetic Commission NGC Année de publication : 2008 Collection : Netherlands Geodetic Commission Green series num. 45 Conférence : NGC 2007, Seminar day of the Netherlands Geodetic Commission, Sensor web enablement 01/02/2007 22/02/2008 Utrecht Pays-Bas OA proceedings Importance : 77 p. Format : 17 x 24 cm ISBN/ISSN/EAN : 978-90-6132-305-1 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Télématique
[Termes IGN] aide à la décision
[Termes IGN] capteur (télédétection)
[Termes IGN] données localisées
[Termes IGN] positionnement dynamique
[Termes IGN] positionnement statique
[Termes IGN] Sensor Web Enablement
[Termes IGN] service web
[Termes IGN] temps réelRésumé : (Editeur) The seminar 'Sensor Web Enablement' of the Netherlands Geodetic Commission was devoted to the creation of awareness of the Sensor Web and the OGC sensor web interoperability standards. The seminar aimed to improve the understanding of SWE; concepts and applications, but also future trends and scenarios on location and sensor services. We hope that the seminar has resulted in lasting new contacts between all people in the Netherlands with an interest in sensors, location and sensor services, sensor networks and in particular the SWE standards.
The contributions in the seminar proceedings reflect both the future perspective on the position and value of sensors and sensor technology, the conceptual framework of processing sensor data, as well as the ins and outs of the Sensor Web Enablement family of sensor standards, it's test beds and applications, but also issues and items for discussion. This publication is a reflection of the different seminar contributions.
The first paper 'Location Awareness 2020. A foresight study on auto-identification and location in year 2020, and the implications for mobility' by Euro Beinat (SPINLab Vrije Universiteit Amsterdam and Salzburg University) and John Steenbruggen (Rijkswaterstaat) introduces a way to explore the future of the application of sensors and sensor networks. The authors have developed scenarios for location awareness and sensor services in 2020 with an emphasis on transportation and mobility. This paper outlines the relevant drivers and trends for the adoption of sensor services and sensor networks for future location awareness, as well as barriers for the adoption. In the paper some of the recent results that have been obtained from the Location Awareness 2020 study conducted for the innovation program on Transportation and Water management in the Netherlands (in contract of Rijkswaterstaat) are presented. The authors conclude that interoperability will be the kernel of successful adoptions of location and sensor technologies in transportation.
Zoltan Papp and Henk Hakkesteegt from TNO Science and Industry address the issue to make sensors and sensor web networks more applicable in practice, namely the handling of sensor web data from interpretation to monitoring, control, maintenance and decision making. Their paper investigates how the potential of data richness can be fully utilized. More specifically, it attempts to answer questions around the integration of sensor networks and sensor web into the data interpretation process. They illustrate that the data interpretation process has to be adjusted in order to accommodate the advantageous features of the sensor web based observations. Without these adjustments the sensor web is still useful, but cannot deliver its promises. They advocate the use of SWE and illustrate this in a water management example. At the same time, they come up with some drawbacks and issues that need further attention.
In the next paper, Alexander Walkowski (Westfälische Wilhelms-Universität Münster) introduces the main concepts and ideas of the Sensor Web Enablement initiative. One of the main objectives of SWE is finding all sensors available via the world wide web. Walkowski advocates the advantages of the standardization of access to sensors and sensor data by SWE. The SWE framework is outlined from the information model perspective and services model perspective. A use case scenario illustrates the possibilities of SWE. It is concluded that after the long period of evolution and testing, it is the time to start applications based on the SWE framework.
In their paper 'A testbed for SWE technology' Rowena Smilie, Yves Coene (both Spacebel), Philippe Merigot, Didier Giacobbo (both Spotimage), Steven Smolders and Caroline Heylen (both GIM) outline the use SWE technology in a number of projects of the European Space Agency (ESA). They illustrate the maturity of the used SWE concepts in several testbed projects of ESA and OGC, like the Observations and Measurements standard of the SWE information model and the application of the SWE Sensor Observation Service and Planning Service. All projects are related to the ESA Services Support Environment (SSE). Issues faced in these projects with the application of SWE concepts are raised by the authors, e.g. missing SOAP bindings in the SWE service specifications. Furthermore, future work on application of SWE within SSE is elaborated on.
Another example of the use of SWE is given by Jan Jellema (TNO) and Peter Gijsbers (WL | Delft Hydraulics) in their paper 'Sensor Networks, basis for the Dutch Geo-infrastructure'. The paper gives a short overview of a recent started project on application of Sensor Web Enablement framework for water management. This project is the sensor innovation project under of 'Space for Geo-information' program in the Netherlands. The goal of the project, conducted by a consortium of major scientific institutes and sensor suppliers, is to explore SWE concept and test it's advantages and disadvantages.
The last paper 'Research topics for SWE' is by the editors Michel Grothe (Rijkswaterstaat) and Jan Kooijman (TNO). This short paper reflects the discussions and brainstorm during the seminar. The input of the seminar participants is used here to sum up the research topics for Sensor Web Enablement.Note de contenu : Résumé d'éditeur : The seminar 'Sensor Web Enablement' of the Netherlands Geodetic Commission was devoted to the creation of awareness of the Sensor Web and the OGC sensor web interoperability standards. The seminar aimed to improve the understanding of SWE; concepts and applications, but also future trends and scenarios on location and sensor services. We hope that the seminar has resulted in lasting new contacts between all people in the Netherlands with an interest in sensors, location and sensor services, sensor networks and in particular the SWE standards.
The contributions in the seminar proceedings reflect both the future perspective on the position and value of sensors and sensor technology, the conceptual framework of processing sensor data, as well as the ins and outs of the Sensor Web Enablement family of sensor standards, it's test beds and applications, but also issues and items for discussion. This publication is a reflection of the different seminar contributions.
The first paper 'Location Awareness 2020. A foresight study on auto-identification and location in year 2020, and the implications for mobility' by Euro Beinat (SPINLab Vrije Universiteit Amsterdam and Salzburg University) and John Steenbruggen (Rijkswaterstaat) introduces a way to explore the future of the application of sensors and sensor networks. The authors have developed scenarios for location awareness and sensor services in 2020 with an emphasis on transportation and mobility. This paper outlines the relevant drivers and trends for the adoption of sensor services and sensor networks for future location awareness, as well as barriers for the adoption. In the paper some of the recent results that have been obtained from the Location Awareness 2020 study conducted for the innovation program on Transportation and Water management in the Netherlands (in contract of Rijkswaterstaat) are presented. The authors conclude that interoperability will be the kernel of successful adoptions of location and sensor technologies in transportation.
Zoltan Papp and Henk Hakkesteegt from TNO Science and Industry address the issue to make sensors and sensor web networks more applicable in practice, namely the handling of sensor web data from interpretation to monitoring, control, maintenance and decision making. Their paper investigates how the potential of data richness can be fully utilized. More specifically, it attempts to answer questions around the integration of sensor networks and sensor web into the data interpretation process. They illustrate that the data interpretation process has to be adjusted in order to accommodate the advantageous features of the sensor web based observations. Without these adjustments the sensor web is still useful, but cannot deliver its promises. They advocate the use of SWE and illustrate this in a water management example. At the same time, they come up with some drawbacks and issues that need further attention.
In the next paper, Alexander Walkowski (Westfälische Wilhelms-Universität Münster) introduces the main concepts and ideas of the Sensor Web Enablement initiative. One of the main objectives of SWE is finding all sensors available via the world wide web. Walkowski advocates the advantages of the standardization of access to sensors and sensor data by SWE. The SWE framework is outlined from the information model perspective and services model perspective. A use case scenario illustrates the possibilities of SWE. It is concluded that after the long period of evolution and testing, it is the time to start applications based on the SWE framework.
In their paper 'A testbed for SWE technology' Rowena Smilie, Yves Coene (both Spacebel), Philippe Merigot, Didier Giacobbo (both Spotimage), Steven Smolders and Caroline Heylen (both GIM) outline the use SWE technology in a number of projects of the European Space Agency (ESA). They illustrate the maturity of the used SWE concepts in several testbed projects of ESA and OGC, like the Observations and Measurements standard of the SWE information model and the application of the SWE Sensor Observation Service and Planning Service. All projects are related to the ESA Services Support Environment (SSE). Issues faced in these projects with the application of SWE concepts are raised by the authors, e.g. missing SOAP bindings in the SWE service specifications. Furthermore, future work on application of SWE within SSE is elaborated on.
- Editorial
Michel Grothe and Jan Kooijman
- Location Awareness 2020. A foresight study on auto-identification
and location in year 2020, and the implications for mobility
Euro Beinat and John Steenbruggen
- Sensor Web, Sensor Networks: New possibilities and new challenges
Zoltan Papp and Henk Hakkesteegt
- Sensor Web Enablement – An overview
Alexander C. Walkowski
- A testbed for SWE technology
Rowena Smilie, Yves Coene, Philippe Merigot, Didier Giacobbo,
Steven Smolders and Caroline Heylen
- Sensor Networks, basis for the Dutch Geo-infrastructure
Jan Jellema and Peter Gijsbers
- Research topics for the Sensor Web
Michel Grothe and Jan KooijmanNuméro de notice : 15405 Affiliation des auteurs : non IGN Thématique : INFORMATIQUE Nature : Actes DOI : sans En ligne : https://www.ncgeo.nl/index.php/en/publicatiesgb/green-series/item/2364-gs-45-mic [...] Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=34764 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 15405-01 CG2007 Livre Centre de documentation Congrès Disponible Documents numériques
en open access
Sensor web enablement - pdf éditeurAdobe Acrobat PDF Urban and Regional Data Management, UDMS annual 2007 / Volker Coors (2008)
Titre : Urban and Regional Data Management, UDMS annual 2007 : Proceedings of the UDMS Symposium 2007, Stuttgart, Germany, 10-12 October 2007 Type de document : Actes de congrès Auteurs : Volker Coors, Éditeur scientifique ; Massimo Rumor, Éditeur scientifique ; Elfriede Fendel, Éditeur scientifique ; Siyka Zlatanova, Éditeur scientifique Editeur : Londres : Taylor & Francis Année de publication : 2008 Conférence : UDMS 2007, Urban Data Management Society Symposium 10/10/2007 12/10/2007 Stuttgart Allemagne OA proceedings Importance : 523 p. Format : 18 x 25 cm ISBN/ISSN/EAN : 978-0-415-44059-2 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications SIG
[Termes IGN] 3D symbology encoding
[Termes IGN] données localisées
[Termes IGN] données localisées 3D
[Termes IGN] système d'information géographique
[Termes IGN] urbanisme
[Termes IGN] zone urbaineIndex. décimale : CG2007 Actes de congrès en 2007 Note de contenu : 1 - Remote sensing for urban applications
2 - Participatory systems
3 - 3D as an integral part of UDM
4 - Spatial data management
5 - Environmental and urban planning
6 - Wayfinding and logisticsNuméro de notice : 21313 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Actes Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=89955 Réservation
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