Enabling Efficient Discovery of and Access to Spatial Data Services

Charvat, Karel; Vohnout, Premysl; Sredl, Michal; Kafka, Stepan; Mildorf, Tomas; De Bono, Andréa; Giuliani, Gregory

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Title		Enabling Efficient Discovery of and Access to Spatial Data Services
Authors		Charvat, Karel Vohnout, Premysl Sredl, Michal Kafka, Stepan Mildorf, Tomas De Bono, Andréa Giuliani, Gregory
Published in		International Journal of Advanced Computer Science and Applications. 2013, vol. 3, no. 3, p. 28-31
Abstract		Spatial data represent valuable information and a basis for decision making processes in society. The number of specialisms that use spatial data for such purposes is increasing. Increasing is also the number of services enabling to search, access, process, analyse or visualise spatial data. Standardisation activities of the Open Geospatial Consortium (OGC) support standardised sharing of services through the Web. However, many services declared as OGC compliant do not respond or they are not available. The paper introduces an innovative solution for efficient discovery of and access to spatial data services compliant with OGC specifications. The research was performed in the context of the EnviroGRIDS geoportal. Several thousands of harvested services were quality checked and the summary of the testing including the identified problems are presented.
Keywords		EnviroGRIDS — Web services — Discovery — Metadata — Geoportal — SDI — INSPIRE — OGC — SuperCAT
Identifiers		DOI: 10.14569/SpecialIssue.2013.030303
Full text		Article (Published version) (491 Kb) - Free access Other version: http://thesai.org/Publications/ViewIssue?volume=3&issue=3&code=SpecialIssue
Structures		Faculté des sciences / Section des sciences de la Terre et de l'Environnement / Département F.-A. Forel des sciences de l'environnement et de l'eau Centres et instituts / Institut des sciences de l'environnement
Research groups		TIGERS Envirospace Lab Global Resource Information Database (GRID) ISE Pôle Sciences ISE Pôle Informatique environnementale
Citation (ISO format)		CHARVAT, Karel et al. Enabling Efficient Discovery of and Access to Spatial Data Services. In: International Journal of Advanced Computer Science and Applications, 2013, vol. 3, n° 3, p. 28-31. https://archive-ouverte.unige.ch/unige:31516