Semantic feature catalogue service

Peng Yue, Liping Di, Yaxing Wei, Weiguo Han

Research output: Contribution to conferencePaperpeer-review

1 Scopus citations

Abstract

Geospatial catalogue services have been widely used to facilitate the discovery of geospatial data. By importing geospatial feature semantics in catalogue services, it is possible to provide semantics-supported feature discovery. This paper presents an approach to develop a semantic feature catalogue service by combining the Open Geospatial Consortium (OGC) Catalogue Services for the Web (CSW) with distributed Web Feature Services (WFS) services. Feature semantics are registered in CSW by extending the ebRIM information model. The approach not only facilitates the discovery at the feature type level, but also allows feature instances to be returned through the catalogue interface.

Original languageEnglish
Pages2914-2917
Number of pages4
DOIs
StatePublished - 2012
Event2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012 - Munich, Germany
Duration: Jul 22 2012Jul 27 2012

Conference

Conference2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012
Country/TerritoryGermany
CityMunich
Period07/22/1207/27/12

Keywords

  • Catalogue Service
  • GIS
  • Geospatial Feature
  • Ontology
  • ebRIM

Fingerprint

Dive into the research topics of 'Semantic feature catalogue service'. Together they form a unique fingerprint.

Cite this