GPS-RTK与数字测深仪在玉环县漩门湾水下地形测量中的应用

The Application of GPS-RTK and Sounding Instrument in Underwater Topographic Survey in Xuanmenwan of Yuhuan County

探讨了GPS-RTK与数字测深仪集成技术在水下地形测量中的原理和作业流程,并结合工程实例,使其高精度、高效率、低成本的优势得以体现。

This paper introduces the principle and operation workflow of the application of GPS-RTK and digital sounding equipment in underwater topographic surveying,demonstrates the high accuracy,high efficiency and low cost thereof combining practical project instance.