摘要
介绍一种航道测量的实际改进方法,提高航道测量的工作效益和经济效益,促进航道测量的现代化发展。
A practical improved method of channel surveying is introduced, which can raise working efficiency and economic efficiency, and accelerate modem development of channel surveying.
出处
《江苏测绘》
1998年第1期26-27,23,共3页
Jiangsu Surveying and Mapping
