{"title":"一种用于在空间搜索引擎中集成OGC服务的语义索引结构","authors":"J. Márquez, J. E. Córcoles, A. Quintanilla","doi":"10.1109/ICOS.2010.5720072","DOIUrl":null,"url":null,"abstract":"There are a huge number of Spatial Data Infrastructures (SDIs). This has several advantages, but it is really difficult for a user to know what spatial service could satisfy his/her needs. For this reason, the SDI community now demands an approach to integrate SDIs and relate them with semantic features. In order to contribute to a solution, in this paper we propose an approach to construct an ad-hoc semantic-index structure (ontology) to relate political divisions, non-political place names and layers offered by OGC services. In this way we can integrate spatial OGC services with semantic concepts. Then, a search engine allows users to find OGC services using semantic criteria.","PeriodicalId":262432,"journal":{"name":"2010 IEEE Conference on Open Systems (ICOS 2010)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"A semantic index structure for integrating OGC services in a spatial search engine\",\"authors\":\"J. Márquez, J. E. Córcoles, A. Quintanilla\",\"doi\":\"10.1109/ICOS.2010.5720072\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"There are a huge number of Spatial Data Infrastructures (SDIs). This has several advantages, but it is really difficult for a user to know what spatial service could satisfy his/her needs. For this reason, the SDI community now demands an approach to integrate SDIs and relate them with semantic features. In order to contribute to a solution, in this paper we propose an approach to construct an ad-hoc semantic-index structure (ontology) to relate political divisions, non-political place names and layers offered by OGC services. In this way we can integrate spatial OGC services with semantic concepts. Then, a search engine allows users to find OGC services using semantic criteria.\",\"PeriodicalId\":262432,\"journal\":{\"name\":\"2010 IEEE Conference on Open Systems (ICOS 2010)\",\"volume\":\"44 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 IEEE Conference on Open Systems (ICOS 2010)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICOS.2010.5720072\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE Conference on Open Systems (ICOS 2010)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICOS.2010.5720072","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A semantic index structure for integrating OGC services in a spatial search engine
There are a huge number of Spatial Data Infrastructures (SDIs). This has several advantages, but it is really difficult for a user to know what spatial service could satisfy his/her needs. For this reason, the SDI community now demands an approach to integrate SDIs and relate them with semantic features. In order to contribute to a solution, in this paper we propose an approach to construct an ad-hoc semantic-index structure (ontology) to relate political divisions, non-political place names and layers offered by OGC services. In this way we can integrate spatial OGC services with semantic concepts. Then, a search engine allows users to find OGC services using semantic criteria.
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