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Services

Hydrographic & Bathymetric Survey

Depth sounding with single beam and multibeam echosounders, complemented by tidal observation and sedimentation analysis.

Hydrographic work demands careful handling of the vertical datum because the water surface never stops moving. We install and observe tidal stations over an adequate period, then reduce all soundings to the agreed datum so surveys from different periods remain comparable.

Deliverables are presented as bathymetric maps, channel cross sections and volume computations ready for dredging planning or storage capacity review.

Scope of Work

  • Single beam and multibeam echosounder sounding
  • Tidal observation and depth reduction to a vertical datum
  • Mapping of navigation channels, port basins, reservoirs and rivers
  • Sedimentation analysis and dredging volume computation
Related Portfolio

Examples of work we have delivered

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Need mapping work or a spatial information system?

Tell us about your scope of work. Our technical team will outline the approach, methodology and delivery estimate at no cost for the initial consultation.

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Atau hubungi langsung +62 813 2287 8461