Marine surveying
Release date:
2026-04-15
For the exploration of extremely shallow-water areas, our company offers comprehensive technical services, including regional bathymetric and topographic mapping, geomorphological surveys, and pipeline inspection and surveying. By coordinating operations between a survey mother vessel and an unmanned surface vehicle, and equipping them with state-of-the-art instruments—such as a combined inertial navigation system, the HY1203 acoustic sound‑speed profiler, pipeline detection equipment, multi‑beam echo sounders, and side‑scan sonar—we deliver high‑precision three‑dimensional mapping within a water depth range of 0.5 to 20 meters. All acquired data undergoes unified post‑processing, yielding seabed terrain models and pipeline routing maps with centimeter‑level accuracy. This end-to-end approach ensures a single workflow, one field deployment, and full‑element delivery, providing robust data support for marine engineering projects, navigational channel improvement, ecological assessments, and other applications.
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Shenzhen Haiyi Oil Technology Co., Ltd.
Room 506–507, 5th Floor, The Chinese University of Hong Kong Shenzhen Research Institute, No. 10, Yue Xing 2nd Road, Nanshan District, Shenzhen, Guangdong Province, China
SEOTechnical Support:China Enterprise Dynamics Shenzhen
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