基于GIS服务链的国土资源管理系统的研究

摘要

Put forward a framework of the land resources management system based on GIS service chain. This framework combining workflow technology realized the separation of business logic and the specific technical. According to the business logic it built space information service chain, and verified the effectiveness by online editing of spatial data.%提出了一种基于GIS服务链的国土资源管理系统的体系架构.该架构结合工作流技术实现了业务逻辑和具体实行技术相分离,根据业务逻辑构建空间信息服务链,并以空间数据服务的在线编辑服务链验证了架构的有效性.