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Bathymetry / Waterbed Surveying

Depth measurements of lakes, rivers, and harbor basins, and mapping of bed terrain.

Bathymetry is the measurement of water body depth and determination of bed terrain. We use specialized echo sounders and GPS equipment to perform measurements in lakes, rivers, ponds, and harbor basins. This data is essential for designing hydraulic structures, dredging works, and navigation safety.

Who needs it

  • Port and pier inspection
  • Dredging volume calculations
  • River and lake profiling
  • Digital bed model

How the work runs

  1. Field WorkPerforming measurements with a boat and echo sounder.
  2. SynchronizationLinking depth data with GPS coordinates.
  3. MappingCreation of depth maps and profiles.

What you receive

Depth map, bed cross-sections, and 3D terrain model.

Get a quote

Tell us about the site — we prepare a quote within 1 business day. The first consultation is free.

Contact

SIA "Topoprojekts"

  • LiepājaZirņu iela 7, LV-3401Map
  • SaldusPalejas iela 9, LV-3801Map

Office hours: Monday–Friday 9:00–17:00

+371 634 83194
info@topoprojekts.lv

We reply within 1 business day.