Title: Az általános fogalmi modell szerepe téradat-infrastruktúrák kialakításában
Authors: TOTH Katalin
Citation: Geodézia és Kartográfia vol. LXV no. 3-4 p. 7-13
Publisher: Magyar Földmérési,Térképészeti és Távérzékelési Társaság
Publication Year: 2013
JRC N°: JRC79435
ISSN: 0016-7118
URI: http://publications.jrc.ec.europa.eu/repository/handle/JRC79435
Type: Articles in periodicals and books
Abstract: Spatial data can be regarded as abstract description of the real world from various points of view. In course of this abstraction different concepts are used according to the practice of a given community. Spatial data infrastructures aim at sharing spatial data and information across communities in an interoperable way eliminating their incompatibility and inconsistency. The interoperability target is being formalised in technical specifications for each data theme. The core of these specifications is the interoperability target model. The Generic Conceptual Model (GCM) constitutes the basis for the theme specific interoperability models providing aspects for their harmonization. It includes elements related to information modeling, data management, as well as operational arrangements. The GCM should be standard and best practice driven. It is indispensable part of every SDI where interoperability is required, but full standardization is not feasible. Having introduced why and how interoperability has to be supported from the side of the data this paper describes the elements of a GCM proposed on the experience of INSPIRE and the results of latest research.
JRC Directorate:Sustainable Resources

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