摘要
针对国土资源数据库建设存在的单一数据库应用系统、应用系统之间数据共享程度不够等问题,提出了数据资源统一软件平台、统一坐标系、统一符号库等整合方法。通过数据资源整合,实现各专业数据库的一体化管理,可拓展数据应用空间,提高工作效率,进而极大地方便国土资源管理工作。
Pointing to problems occurred in land and resource database, such as single database application system and datas in different application databases can not be shared, integration method, such as software plane integra- tion, system of coordinates and symbol base of data resources are put forward. Through data resource integration, integrated management of database can be realized, datas application space can be widened, work efficiency can be promoted and land and resource managing work can be improved as well.
出处
《山东国土资源》
2007年第11期24-26,共3页
Shandong Land and Resources
关键词
数据整合
方法
国土资源
Data integration
method
land and resource
