Services for data integration

Data Science Journal

Catharina Riedemann¹  Christian Timm² 

[1]Institute for Geoinformatics, University of Munster

[2]ICF Informationstechnik Consulting Forschung GmbH

关键词: Data integration;    System architecture;    ISO;    OGC;    Metadata;    Ontology;    Semantics;    Data wrapping;    Service chain;    Web services;   

DOI  :  10.2481/dsj.2.90

学科分类：计算机科学（综合）

来源: Ubiquity Press Ltd.

【 摘 要 】

References(30)The fact that many decisions need a combination of information sources makes easy integration of geospatial data an important data usability issue. Our vision is to achieve automated just-in-time integration. As a foundation, we present a system architecture with distributed data and services. Existing and evolving standards and technologies fitting into this architecture are presented along with their scope and shortcomings. A major point is the appropriate definition of data and operation semantics. Further research is needed here to make the automatic formation of service chains for data integration possible.

【 授权许可】

Unknown