摘要
以基于"一张图"的广东省国土资源档案服务平台建设实践为例,对不同种类、不同时空、不同比例尺、不同标准、异构的国土资源数据进行分析,研究数据整合关键技术,提出数据整合标准先行的观点,并结合系统开发实践进行尝试和探讨,以期为国内同行单位提供可借鉴的经验。
Taking Guangdong provincial land resource archives service platform based on＂One Map＂as an example,this paper analyzed different types,different time and space,different scale,and different standards of heterogeneous land resources,studied key technologies of data integration,brought forward the viewpoint that data integration standard should be given a priority,and combined the development practice to explore and hope to provide some references and useful experience for domestic counterparts.
出处
《测绘与空间地理信息》
2010年第4期92-95,共4页
Geomatics & Spatial Information Technology
关键词
一张图
国土资源档案
数据整合
one map
land resource archives
data integration
