浅析基于工作流的土地信息分发

摘要

从当今土地利用现状出发，揭示了建立国土资源土地信息分发平台的重要意义，结合研究现状和平台构建的目标与原则，进一步阐述基于工作流的土地信息分发是如何实现的。总体框架设计是在工作流技术支撑下以信息分支的角度进行进程解析，而具体流程的实现是从用户设定的角度分块叙述，以实现用户查询、上传、下载的操作。%From the present situation of land use , the paper reveals the significance of establishing a land information distribution plat -form of land resources , combining research status and the construction goals and principles of platform , in order to further elaborate how the workflow-based land information distribution is implemented .Overall framework design is based on the technology of work-flow which is analyzed from the perspective of branch line , and the specific process realization is analyzed from the user setting , from the perspective of blocks , which is in order to achieve the users ’ operation of search , upload and download .