基于中间件技术的FGIS与PGIS对接实现技术研究

A Study of the Implementation of FGIS and PGIS Based on Access Middleware

利用中间件技术,在不影响现有消防地理信息系统应用的前提下,充分共享警用地理信息系统(PGIS)已有建设成果,实现在消防地理信息系统(FGIS)中调用PGIS大比例尺矢量图等信息数据资源,降低了FGIS建设成本,减轻了业务数据采集、维护压力。并对基于中间件技术的数据对接设计思路、整体架构进行了详细阐述。

This implementation of FGIS and PGIS enables users to share the geographical information without affect-ing the current geographical system for the retrieval of large size from a database. This technology reduces the cost of gathering information. This paper puts forward some design planning and framework of this technology.