Braud I., Chaffard Véronique, Coussot Charly, Galle Sylvie, Juen P., Alexandre H., Baillion P., Battais A., Boudevillain B., Branger F., Brissebrat G., Cailletaud R., Cochonneau Gérard, Decoupes R., Desconnets Jean-Christophe, Dubreuil A., Fabre J., Gabillard S., Gerard M. F., Grellet S., Herrmann A., Laarman O., Lajeunesse E., Le Henaff G., Lobry O., Mauclerc A., Paroissien J. B., Pierret M. C., Silvera Norbert, Squividant H. (2022). Building the information system of the French Critical Zone Observatories network : Theia/OZCAR-IS. Hydrological Sciences Journal = Journal des Sciences Hydrologiques, 67 (16), 2401-2419. ISSN 0262-6667.
Titre du document
Building the information system of the French Critical Zone Observatories network : Theia/OZCAR-IS
Année de publication
2022
Auteurs
Braud I., Chaffard Véronique, Coussot Charly, Galle Sylvie, Juen P., Alexandre H., Baillion P., Battais A., Boudevillain B., Branger F., Brissebrat G., Cailletaud R., Cochonneau Gérard, Decoupes R., Desconnets Jean-Christophe, Dubreuil A., Fabre J., Gabillard S., Gerard M. F., Grellet S., Herrmann A., Laarman O., Lajeunesse E., Le Henaff G., Lobry O., Mauclerc A., Paroissien J. B., Pierret M. C., Silvera Norbert, Squividant H.
Source
Hydrological Sciences Journal = Journal des Sciences Hydrologiques, 2022,
67 (16), 2401-2419 ISSN 0262-6667
The French Critical Zone research infrastructure, OZCAR-RI, gathers 20 observatories sampling various compartments of the critical zone, each having developed their own data management and distribution systems. A common information system (Theia/OZCAR IS) was built to make theirin situobservation FAIR (findable, accessible, interoperable, reusable). The IS architecture was designed after consultation of the users, data producers and IT teams involved in data management. A common data model based on various metadata standards was defined to create information fluxes between observatories' ISs and the Theia/OZCAR IS. Controlled vocabularies were defined to develop a data discovery web portal offering a faceted search with various criteria, including variables names and categories that were harmonized in a thesaurus published on the web. This paper describes the IS architecture, the pivot data model and open-source solutions used to implement data discovery, and future steps to implement data downloading and interoperability services.
Plan de classement
Sciences fondamentales / Techniques d'analyse et de recherche [020]
;
Sciences du milieu [021]
;
Hydrologie [062]
;
Documentation [124]
Description Géographique
FRANCE
Localisation
Fonds IRD [F B010079116]
Identifiant IRD
fdi:010079116
