基于GIS/GPS集成的变形监测预警系统设计

摘要

The integration model and the content of the system are discussed in the article. The GIS and GPS data are ef-fectively integrated. In the meantime, the function and the content of each subsystem are analyzed. On the other hand, the problems in the application of the system are explained. The system takes advantage of GIS technology in data management, and realizes the early warning and forecast of the construction.%文章分析了系统的集成模型和设计内容，有效将GIS技术与GPS数据进行集成，叙述了各个子系统的功能及内容，并提出了系统坐标系下的数据不能直接导入GIS数据库、监测数据可能较实际值存在一些误差等应用方面需要注意的问题。该系统发挥了GIS技术在数据管理方面的优势，实现了施工变形监测信息的预警和预报。