摘要
空间数据库迁移是时空地理空间数据共享交换的重要方式。结合ArcPy站点包的技术特性和优势,本文研究了空间数据库备份与还原技术并设计了一套技术流程,便捷且高效地实现了空间数据库的迁移,提升了空间数据库能效与安全。
Spatial database migration is an important way to share and exchange spatio-temporal geospatial data.Combining the technical features and advantages of the ArcPy site package,this paper studies the spatial database backup and restoration technology and designs a set of technical procedures,which facilitates and efficiently implements the migration of the spatial database,and improves the energy efficiency and safety of the spatial database.
作者
江威
马艺文
姚垚
朱巧云
王越
Jiang Wei;Ma Yiwen;Yao Yao;Zhu Qiaoyun;Wang Yue(Wuhan Geomatics Institute,Wuhan 430022,China;Wuhan Natural Resources and Planning Information Center,Wuhan 430014,China)
出处
《城市勘测》
2021年第4期57-59,共3页
Urban Geotechnical Investigation & Surveying
