Integrating Semantic and Syntactic Descriptions to Chain Geographic Services

  • Authors:
  • Rob Lemmens;Andreas Wytzisk;Rolf de By;Carlos Granell;Michael Gould;Peter van Oosterom

  • Affiliations:
  • International Institute for Geo-Information Science and Earth Observation;International Institute for Geo-Information Science and Earth Observation;International Institute for Geo-Information Science and Earth Observation;University Jaume I of Castellón;University Jaume I of Castellón;Delft University of Technology

  • Venue:
  • IEEE Internet Computing
  • Year:
  • 2006

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Abstract

Integrating multiple geographic services from different information communities and spatiolinguistic regions is challenging because of its inherent complexity and heterogeneity. A geographic information systems workflow approach can use semantic and syntactic service descriptions to form service chains that can integrate service discovery, composition,and reuse.Service chaining links remote geographic services to help expert users form complex geoprocessing services and perform timely analysis of geodata. This method facilitates the use of XMLbased service description languagesto build a geoservice-reuse architecture based on common ontologies and shared service descriptions.