Ontology-based web spatial decision support system

Author

Mao, Xi ; Li, Qi

Author_Institution

Inst. of Remote Sensing & GIS, Peking Univ., Beijing, China

fYear

2011

fDate

24-26 June 2011

Firstpage

1

Lastpage

4

Abstract

We have to build different SDSS (Spatial Decision Support System) to support different geospatial decisions. Among these SDSS, GIS data and models are usually used repeatedly. Thus, in this paper, we propose a ontology-oriented geospatial decision support system for discovering, efficiently using, and automatically executing GIS data and analysis resource on Internet. By the ontology-based system, we not only presented a ontology-based and web GIS services-based spatial decision support service, but also provided a flexible architecture to solve geospatial semantic impediments which can be applied to different domain. At last, one Ontology-based Web Spatial Decision Support System prototype is designed and implemented.

Keywords

Internet; decision support systems; geographic information systems; ontologies (artificial intelligence); GIS data; Internet; SDSS; geospatial semantic impediments; ontology based web spatial decision support system; ontology oriented geospatial decision support system; Cities and towns; Decision support systems; Natural languages; Ontologies; Semantics; Spatial databases; User interfaces; Intelligence; Natural Language; Ontology; Spatial Decision Support System;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoinformatics, 2011 19th International Conference on

Conference_Location

Shanghai

ISSN

2161-024X

Print_ISBN

978-1-61284-849-5

Type

conf

DOI

10.1109/GeoInformatics.2011.5980936

Filename

5980936