【摘要】 为了提高异构GIS之间的数据共享性,迫切需要建立一个基于服务的GIS服务框架。在OWS服务框架的基础上,从理论和功能实现的角度对Web Service在GIS异构数据集成中的应用进行了探讨,提出了一种基于Web Service的GIS异构数据集成的框架。更多还原

【Abstract】 In order to improve the data sharing of heterogeneous GIS,it is indispensable to construct a GIS framework based on service.This paper investigates the application of Web Service in heterogeneous data source integration of GIS on the base of OWS service framework,and proposes a kind of heterogeneous data source integration frame of GIS based on Web Service.更多还原