CAJ | 학술논문

当前，城市信息化建设正经历从数字城市向智慧城市的转变，云计算作为跨领域深度融合集成的基础已成为地理信息行业的核心技术之一，对地理信息服务标准化建设提出了更高的要求。本文首先阐述了当前地理信息服务发展现状与趋势，并基于国内外服务标准化现状，分析了在云计算时代地理信息服务标准化存在的问题，针对当前的问题，文章对地理信息服务从服务功能、技术类型和接口协议角度进行了初步的分类，提出了GeoREST服务是云计算时代地理信息服务标准化建设的重点，并提出了一个扩展了GeoREST的地理信息服务标准体系建议及相应的测试认证手段。
당전，성시신식화건설정경력종수자성시향지혜성시적전변，운계산작위과영역심도융합집성적기출이성위지리신식행업적핵심기술지일，대지리신식복무표준화건설제출료경고적요구。본문수선천술료당전지리신식복무발전현상여추세，병기우국내외복무표준화현상，분석료재운계산시대지리신식복무표준화존재적문제，침대당전적문제，문장대지리신식복무종복무공능、기술류형화접구협의각도진행료초보적분류，제출료GeoREST복무시운계산시대지리신식복무표준화건설적중점，병제출료일개확전료GeoREST적지리신식복무표준체계건의급상응적측시인증수단。
Today the information construction of cities is developing from the digital city to the smart city , cloud computing , as the core technology of GIS and the basis for deep integration of geographic information industry and other information industries , puts for-ward higher requirements for the standardization of geographic information service .This paper first elaborates the current geographic information service development status and trends , then points out the disadvantage of the current geographic information service stand -ardization under cloud computing based on domestic and international service standards status analysis .In order to solve the problems , this article makes a preliminary geographic information service classification from three views :1) service function, 2) technical type, 3) interface protocol , and declares that GeoREST service is the key point in the cloud computing era .In the end, this article propo-ses an extended GeoREST standard system of geographic information service and corresponding testing and certification methods .