OUR SERVICES
Specialists
We provide hydrographic survey, underwater inspection, navigation and positioning services. By implementing the latest technology and modern software, we deliver high quality results, minimize minimum downtime, and reduce the work costs. Our scope of specialization is as follows:
- Topographic surveys
- Bathymetric surveys
- Side scan sonar surveys
- Navigation and positioning for buoys and anchor
- Pipeline/cable inspection
- Underwater inspection (diver, photo, video)
- Tide, wave, & current measurement
- Ultrasonic Thickness Gauge measurement
- Georadar/GPR & resistivity survey
- LiDAR & UAV photogrammetry
Our Approach
Gema Sarana Teknik recognises the importance of having talent in the business to drive growth and innovation. We develop data processing work in the office, by accessing the server or with a fully mobilised system and personnel, including the following scope of works.
- Workstation processing and interpretation of all hydrography datasets including:
– Bathymetry
– Side Scan Sonar
– Sub-Bottom Profiler
– Magnetometer / Gradiometer
– High Resolution Seismic - PlanetScope satellite imagery processing
- UAV photogrammetry processing
- Georadar / GPR and resistivity data processing
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