According to the development trend of computer software , and making most use of mutual supplementation of workflow and gis technology , the author introduces new solution using component software technology and " plugln " to integrate gis and workflow to implement the information system with the integration of graphic data and text finally , based on a case study on the construction project management information system , the concrete implementation of the integration of gis and workflow is introduced 充分利用gis和工作流技术之间的互补性,结合软件技术的发展趋势,作者提出了利用组件式软件技术和插件,将gis和工作流技术结合起来实现图文一体化信息系统的解决方案。最后,作者以建设项目管理为例,介绍了gis和工作流技术结合的具体方法和实现。