摘要
本文从变形监测是随时间而变化的动态系统出发,探讨和提出了考虑先验信息的动态平差模型。实践证明,它将提高监测网发现变形的能力.
Starting from the dynamic system of the deformation monitoring varying with time, this paper discusses and presents the dynamic adjustment model considering a priori information. Practice proves that it will enhance the capacity of discovering the deformation by the monitoring net.
出处
《勘察科学技术》
1996年第4期49-52,共4页
Site Investigation Science and Technology
基金
国家自然科学基金资助项目
关键词
变形监测网
动态平差
先验参数
构造变形
deformation monitoring net
dynamic adjustment model
a priori parameter
