Geography and standards of metadata for electronic libraries: the maintenance, application, problems

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Abstract

IGeographical aspects of "not geographical" data in information systems are considered. It is shown, that practically all widespread schemes of metadata suppose job with the geographical coordinates reflecting geographical aspect of an information content of described object. The situation varies at the context description which geographical aspect can be presented only place names more often. Necessity of expansion of schemes of data is proved. Geographical services of electronic libraries (search, cataloguing, navigation) are discussed. As illustrations the structure of a server program complex is resulted, graphic user interfaces are shown.

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