【摘要】 为了实现地震地磁数据的社会资源整合和共享的目的,利用网络、WebGIS及数据库技术,开发了基于网络环境的地震地磁数据共享系统;系统实现了信息服务、数据服务和功能服务,改善了地震地磁数据的应用领域和应用层次。从系统原理及功能设计、WebGIS系统、地震地磁数据库系统、Web发布及数据共享子系统等几个方面阐述开发建设过程中的主要技术环节。更多还原

【Abstract】 A System on Seismo-Geomagnetic Data has been developed in Internet environment for the purpose of data sharing and integration of society resources,using Network technology,WebGIS and Database Management system(DBMS).The system can provide information service,data service and function service,which will improve the field and the management of Seismo-Geomagnetic Data application.The four main parts during development,including system principle and function design,WebGIS system,Seismo-Geomagnetic Database system,and Web publishing and sharing system,will be discussed.更多还原