基于工作流技术的公共地理框架数据更新系统设计

针对现有公共地理框架数据更新作业过程中存在的流程不畅、进度难以把控等问题，简要介绍了工作流即工作流管理系统的参考模型，并将工作流技术引入公共地理框架数据的更新作业流程中，实现更新作业过程中流程的自动扭转，减少流程的闲置时间，增强项目管理控制的能力。

Update System Design of Public Geographic Data Framework Based on Workflow Technology

Aiming at the problems existed in public geographic framework data update, such as flow control chaos, progress difficult to control and other problems, workflow technology and workflow reference model have been briefly introduced. Workflow technology has been introduced into public geographic framework data update processe,and realized update operation automatically reversed, reduced the flow of idle time, and enhanced project management and control capabilities.