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Auflistung nach Autor:in "Paoli, Heiko"

1 - 2 von 2
  • Konferenzbeitrag
    Editing ISO 19115 Compliant Metadata in EUROSION
    (The Information Society and Enlargement of the European Union, 2003) Kazakos, Wassilios; Akhounov, Alexei; Paoli, Heiko; Behrens, Sven; Niesing, Hugo; Lombardo, Stephane
    EUROSION is a project commissioned by the General Directorate Environment of the European Commission, which will result in policy recommendations on how to manage coastal erosion in Europe in the most sustainable way. In this paper we focus on the EUROSION Information System and new technological aspect in metadata based information systems. We leverage XML and adjacent technologies as well as International Standard ISO 19115 to point different issues, such as ease of development and maintenance, ergonomics and interoperability.
  • Konferenzbeitrag
    XML based Virtual Catalogue Module in CoastBase
    (Sustainability in the Information Society, 2001) Kazakos, Wassili; Schmidt, Andreas; Paoli, Heiko
    CoastBase is a project that aims to device a system for European marine and coastal management, concerning both the search for and access to a broad range of information sources. In this paper, one central part of the overall system, the virtual catalogue module, will be presented. It facilitates the search through distributed and heterogeneous information sources by implementing an I3 Reference Architecture. In contrast to most other approaches of this type, the XML extreme approach we have chosen allows highest possible modularisation and configuration of the system almost wholly without programming. The XML extreme approach means that XML Schema is used to define the vocabulary, XSL-T is used for the transformations and the querying and visualisation of the results is also XML based. Within this service-oriented architecture, SOAP is used for communication.