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Ｉｎｔｅｒｎｅｔ／Ｉｎｔｒａｎｅｔ的蓬勃发展，使得网络地理信息系统（ＩｎｔｅｒｎｅｔＧＩＳ）下地理信息的互操作成为可能。本文探讨了在分布式环境中如何利用Ｊａｖａ／ＪＤＢＣ实现ＧＩＳ多数据源的互操作与分布式处理
The rapid development of Internet / Intranet makes it possible to interoperate with geographic information in Internet GIS. This article explores how to use Java / JDBC to achieve interoperability and distributed processing of GIS multiple data sources in a distributed environment