【摘要】 宽频带地震数据库是中国岩石圈三维结构数据库的子库之一。底层库为支持客户/服务器方式的SQLSERVER数据库;基于平台,管理系统用VisualBasic6.0编程,使用MapObjects控件和ADO技术,实现了属性与空间双向查询、台站和震源两种途经浏览地震记录的波形以及元数据、属性数据、原始记录数据的查询一体化管理和可视化操作。更多还原

【Abstract】 Broadband seismic survey database is one of sub-database under China lithosphere 3D structure database. Using SQL Server as ground support to fit guest/server operation model, the database is built on the platform of GIS. The management system is designed by Visual Basic 6.0 . MapObjects controls and ADO(Active data objects)techniques are applied into inquiring between attribute data and spatial location, displaying seismic waveform through stations and sources. The visual operation and unified management of are available in this database in inquiry of metadata, attribute data and field data.更多还原