数字化地下管线测量的研究

Research on Digital Underground Pipeline Measurement

地下管线的测量对城市建设的发展有着重要的意义,提高数字地下管线测量的精度可以避免地下管道事故的发生,进而提高管道的安全性,减少不必要的损失。简要地概括、说明了地下管线测量工作,阐述了造成数字地下管线测量误差的原因,提出了提高数字地下管线测量精度的方法和相关措施。

The measurement of underground pipelines urban development of great significance to improve the accuracy of the measurement of the digital underground pipeline underground pipeline accidents can be avoided, thus improving the safety of the pipeline, reducing unnecessary losses. Briefly summarized, indicating the underground pipeline survey work, elaborated cause measurement errors digital underground pipeline is proposed to improve the measurement accuracy the digital underground pipeline methods and related measures.