摘要
介绍了采用间接平差法进行数据处理,用模拟法进行优化设计的系统。该系统可以处理多种控制网的观测数据,自动显示网形图,可以对图形进行放大缩小等操作,并提供网的总体精度、局部精度等多种指标。对导线网进行的试验表明,优化前后的控制网的精度有明显提高,网形更加合理。
This article introduces a system that can process the data of control network with Indirect Adjustment method and optimize it by adopting simulation method. This system can process different kinds of data, show the net’s drawing by itself, enlarge or narrow it,and provide many standards,such as total and the detail precision etc. The test about the wire control network indicates that, before and after optimizing, the precision of the network improves obviously, and the shape of the network is more rational.
出处
《辽宁工程技术大学学报(自然科学版)》
CAS
北大核心
2005年第z1期31-33,共3页
Journal of Liaoning Technical University (Natural Science)
关键词
控制网
模拟法
间接平差
精度
control network
simulation method
indirect adjustment
precision