摘要
将XML技术用于描述卫星观测任务数据库,特别是用XML模式描述了任务的数据结构和数据内容,同时强调了数据语义的体现。目的是实现卫星观测数据的标准化,方便未来跨领域、跨平台卫星观测任务的统筹规划和执行。
This paper applies the XML technology to describing satellite observation tasks.Especially,it emphasizes the exhibition of data semantics,as well as uses the XML Schema to define the data structure and data content of the tasks.The purpose is to facilitate the future planning and executing of satellite observation tasks as a whole across do-mains and computer systems.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第32期209-211,共3页
Computer Engineering and Applications
