{"title":"无线接入网络中GML矢量数据的性能问题","authors":"Lee Eun-kyu, Kim Mijeong, Kim Minsoo, Joo In-Hak","doi":"10.1080/10824000409480664","DOIUrl":null,"url":null,"abstract":"Abstract With regarding to web GIS, Open Geospatial Consortium promotes Web Feature Service allowing a client to retrieve geospatial data encoded in GML which is a modeling language to encode the semantics, syntax and schema of geospatial information resources. Even though GML provides benefits for geographic description, it is too heavy for mobile devices to process. In order to address the issue, this paper evaluates a GML service with a WFS server and GML viewers. Through this paper, we analyze properties of GML geospatial data and effects on wireless environments.","PeriodicalId":331860,"journal":{"name":"Geographic Information Sciences","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Performance Issues of GML Vector Data on Wireless Access Networks\",\"authors\":\"Lee Eun-kyu, Kim Mijeong, Kim Minsoo, Joo In-Hak\",\"doi\":\"10.1080/10824000409480664\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract With regarding to web GIS, Open Geospatial Consortium promotes Web Feature Service allowing a client to retrieve geospatial data encoded in GML which is a modeling language to encode the semantics, syntax and schema of geospatial information resources. Even though GML provides benefits for geographic description, it is too heavy for mobile devices to process. In order to address the issue, this paper evaluates a GML service with a WFS server and GML viewers. Through this paper, we analyze properties of GML geospatial data and effects on wireless environments.\",\"PeriodicalId\":331860,\"journal\":{\"name\":\"Geographic Information Sciences\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Geographic Information Sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/10824000409480664\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Geographic Information Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/10824000409480664","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
针对web GIS, Open Geospatial Consortium推出了web Feature Service，允许客户端检索用GML编码的地理空间数据，GML是一种建模语言，用于对地理空间信息资源的语义、语法和模式进行编码。尽管GML为地理描述提供了好处，但对于移动设备来说，它太重了。为了解决这个问题，本文使用WFS服务器和GML查看器来评估GML服务。本文分析了GML地理空间数据的特性及其对无线环境的影响。
Performance Issues of GML Vector Data on Wireless Access Networks
Abstract With regarding to web GIS, Open Geospatial Consortium promotes Web Feature Service allowing a client to retrieve geospatial data encoded in GML which is a modeling language to encode the semantics, syntax and schema of geospatial information resources. Even though GML provides benefits for geographic description, it is too heavy for mobile devices to process. In order to address the issue, this paper evaluates a GML service with a WFS server and GML viewers. Through this paper, we analyze properties of GML geospatial data and effects on wireless environments.
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