基于 OGC Web 服务规范的空间信息共享

摘要

This paper analyzes the role of OGC web services specifications in the geographic information sharing and interoperability ,and gives a typical model of the information sharing platform based on OGC web services . On this basis ,the paper builds an information sharing experimental system based on the open source platform Geoserver,and discusses emphatically the designing and implementing methods of the WPS service in the sys -tem.%分析了OGC Web服务规范在地理信息共享和互操作中的作用，并给出了一个典型的基于OGC Web服务规范的信息共享平台的模型。在此基础之上，本文基于开源平台Geoserver构建了一个信息共享的实验系统，并着重对系统中WPS服务的设计和实现方法进行了探讨。