当前,随着建筑高度的不断被刷新,建筑物的变形监测工作也得到了高度重视,随着科学技术的不断进步,变形监测技术也在不断地发展。GPS以其精度高、速度快、全天候作业、自动化程度高、测站间无需通视、可同时测定三维坐标等诸多优点使其在各领域得以广泛应用。本文在论述GPS理论的基础上,通过实例阐述了GPS应用于高层建筑物的监测,根据一系列外业监测数据进行分析和处理,得出一些较为实用的结论。 At present, with the constant renovation of the building height, deformation monitoring of buildings has also been given a high priority. With the continuous improvement of science and technology, deformation monitoring technology is also constantly evolving. GPS is widely used in various fields due to its advantages of high precision, fast speed, all-weather operation, high degree of automation, no need of viewing between stations, and the simultaneous determination of three-dimensional coordinates. Based on the discussion of GPS theory, this paper illustrates the application of GPS to the monitoring of high-rise buildings through examples and analyzes and processes it based on a series of field monitoring data. Some practical conclusions are drawn.