Global polar geospatial information service retrieval based on search engine and ontology reasoning
Open-File Report
2007-1047-SRP-099
By: Nengcheng Chen, Dongcheng E, Liping Di, Jianya Gong, and Zeqiang Chen
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Abstract
In order to improve the access precision of polar geospatial information service on web, a new methodology
for retrieving global spatial information services based on geospatial service search and ontology reasoning is proposed,
the geospatial service search is implemented to find the coarse service from web, the ontology reasoning is designed to
find the refined service from the coarse service. The proposed framework includes standardized distributed geospatial
web services, a geospatial service search engine, an extended UDDI registry, and a multi-protocol geospatial
information service client. Some key technologies addressed include service discovery based on search engine and
service ontology modeling and reasoning in the Antarctic geospatial context. Finally, an Antarctica multi protocol OWS
portal prototype based on the proposed methodology is introduced.
Study Area
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Global polar geospatial information service retrieval based on search engine and ontology reasoning |
| Series title | Open-File Report |
| Series number | 2007-1047-SRP-099 |
| DOI | 10.3133/ofr20071047SRP099 |
| Year Published | 2007 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Publisher location | Reston, VA |
| Description | 4 p. |
| Larger Work Type | Report |
| Larger Work Subtype | USGS Numbered Series |
| Larger Work Title | Antarctica: A Keystone in a Changing World--Online Proceedings for the Tenth International Symposium on Antarctic Earth Sciences. Santa Barbara, California, U.S.A.--August 26 to September 1, 2007 |
| Other Geospatial | Antarctica |
| Additional Online Files (Y/N) | N |
| Google Analytic Metrics | Metrics page |