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Introduction à la programmation orientée objet / Stéphane Guinard (2019)  

Public Titre : Introduction à la programmation orientée objet : Comment créer ses propres structures en Python ? Type de document : Guide/Manuel Auteurs : Stéphane Guinard , Auteur Editeur : Saint-Mandé : Institut national de l'information géographique et forestière - IGN (2012-) Année de publication : 2019 Importance : 52 p. Format : 21 x 30 cm Langues : Français (fre) Descripteur : [Vedettes matières IGN] Langages informatiques [Termes IGN] encapsulation [Termes IGN] programmation adaptée à l'objet [Termes IGN] Python (langage de programmation) Numéro de notice : 25913 Affiliation des auteurs : LASTIG COGIT (2012-2019) Thématique : INFORMATIQUE Nature : Manuel de cours nature-HAL : Cours DOI : sans En ligne : https://hal.archives-ouvertes.fr/cel-02182422 Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=95938

Service-oriented model-encapsulation strategy for sharing and integrating heterogeneous geo-analysis models in an open web environment / Songshan Yue in ISPRS Journal of photogrammetry and remote sensing, vol 114 (April 2016)  

Public [article]  inISPRS Journal of photogrammetry and remote sensing > vol 114 (April 2016) . - pp 258 – 273 Titre : Service-oriented model-encapsulation strategy for sharing and integrating heterogeneous geo-analysis models in an open web environment Type de document : Article/Communication Auteurs : Songshan Yue, Auteur ; Min Chen, Auteur ; Yongning Wen, Auteur ; Guonian Lu, Auteur Année de publication : 2016 Article en page(s) : pp 258 – 273 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique web [Termes IGN] analyse spatiale [Termes IGN] architecture orientée services [Termes IGN] code source libre [Termes IGN] encapsulation [Termes IGN] informatique en nuage [Termes IGN] modèle analytique [Termes IGN] plateforme logicielle [Termes IGN] service web [Termes IGN] web des données [Termes IGN] Web Processing Service Résumé : (auteur) Earth environment is extremely complicated and constantly changing; thus, it is widely accepted that the use of a single geo-analysis model cannot accurately represent all details when solving complex geo-problems. Over several years of research, numerous geo-analysis models have been developed. However, a collaborative barrier between model providers and model users still exists. The development of cloud computing has provided a new and promising approach for sharing and integrating geo-analysis models across an open web environment. To share and integrate these heterogeneous models, encapsulation studies should be conducted that are aimed at shielding original execution differences to create services which can be reused in the web environment. Although some model service standards (such as Web Processing Service (WPS) and Geo Processing Workflow (GPW)) have been designed and developed to help researchers construct model services, various problems regarding model encapsulation remain. (1) The descriptions of geo-analysis models are complicated and typically require rich-text descriptions and case-study illustrations, which are difficult to fully represent within a single web request (such as the GetCapabilities and DescribeProcess operations in the WPS standard). (2) Although Web Service technologies can be used to publish model services, model users who want to use a geo-analysis model and copy the model service into another computer still encounter problems (e.g., they cannot access the model deployment dependencies information). This study presents a strategy for encapsulating geo-analysis models to reduce problems encountered when sharing models between model providers and model users and supports the tasks with different web service standards (e.g., the WPS standard). A description method for heterogeneous geo-analysis models is studied. Based on the model description information, the methods for encapsulating the model-execution program to model services and for describing model-service deployment information are also included in the proposed strategy. Hence, the model-description interface, model-execution interface and model-deployment interface are studied to help model providers and model users more easily share, reuse and integrate geo-analysis models in an open web environment. Finally, a prototype system is established, and the WPS standard is employed as an example to verify the capability and practicability of the model-encapsulation strategy. The results show that it is more convenient for modellers to share and integrate heterogeneous geo-analysis models in cloud computing platforms. Numéro de notice : A2016-537 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.isprsjprs.2015.11.002 En ligne : https://doi.org/10.1016/j.isprsjprs.2015.11.002 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=81681 [article]

vol 62 n° 1 - January 2000 - Computer graphics international 1998 (CGI'98) conference, [actes], Hannover, June 22 to June 26, 1998 (Bulletin de Graphical models) / F. Wolter

Public [n° ou bulletin]  est un bulletin de Graphical models (2000 -)   Titre : vol 62 n° 1 - January 2000 - Computer graphics international 1998 (CGI'98) conference, [actes], Hannover, June 22 to June 26, 1998 Type de document : Périodique Auteurs : F. Wolter, Éditeur scientifique ; N. Patrikalakis, Éditeur scientifique Année de publication : 2000 Conférence : CGI 1998, Computer graphics international 22/06/1998 26/06/1998 Hanovre Allemagne Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image [Termes IGN] approche hiérarchique [Termes IGN] B-Spline [Termes IGN] déformation de surface [Termes IGN] encapsulation [Termes IGN] polygonation [Termes IGN] visualisation Numéro de notice : 095-0001 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Numéro de périodique Permalink : https://documentation.ensg.eu/index.php?lvl=bulletin_display&id=14337 [n° ou bulletin]