{"title":"Research on Geo-Ontology Based Spatial E-R Modeling","authors":"Biao Huang, Peng Yang","doi":"10.1109/KAMW.2008.4810501","DOIUrl":null,"url":null,"abstract":"E-R model plays an important role in the field of modeling the spatial database. Improving the quality of the E-R model is a very challenging task. In this paper, we introduce the ontological ideology and methodology into the geographic information area. The characteristics of spatial E-R model and the relationship between geographic ontology and spatial E-R model are analyzed. Furthermore, we propose the idea of designing the spatial E-R model based on the geo-ontology and give an example about irrigation ontology with Web ontology language.","PeriodicalId":375613,"journal":{"name":"2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop","volume":"360 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 IEEE International Symposium on Knowledge Acquisition and Modeling Workshop","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/KAMW.2008.4810501","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
E-R model plays an important role in the field of modeling the spatial database. Improving the quality of the E-R model is a very challenging task. In this paper, we introduce the ontological ideology and methodology into the geographic information area. The characteristics of spatial E-R model and the relationship between geographic ontology and spatial E-R model are analyzed. Furthermore, we propose the idea of designing the spatial E-R model based on the geo-ontology and give an example about irrigation ontology with Web ontology language.
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