Hydrographic Surveys

  • Infrared image of Calderwood Dam showing water level and flow data with a loop-shaped concrete dam structure surrounded by trees.
  • 3D point cloud image of a drainage canal with a bridge crossing over it, showing colorful water flow patterns in shades of red, orange, yellow, green, and blue, surrounded by grassy banks and trees.
  • A colorful 3D terrain model over an industrial facility, showing elevation differences in shades of blue, green, yellow, and red.
  • A top-down thermal or infrared image of a dam with a gate in the middle, showing the flow of water and temperature differences across the structure and surrounding area.

At Underwater Acoustics International, we pride ourselves on delivering world-class hydrographic services that set the standard for precision and reliability. Leveraging advanced acoustic technologies, our skilled team conducts detailed underwater surveys, mapping, and data analysis to support a wide range of marine applications. Whether it's submerged critical infrastructure inspections, aiding environmental conservation, or infrastructure planning, we provide customized solutions that meet the unique demands of our clients. With a passion for innovation and a deep understanding of the challenging underwater environments, Underwater Acoustics International is your premier partner for exploring and understanding what is beneath the surface.

Long exposure photo of star trails in the night sky, creating circular streaks of light around the North Star.

More Services

Acoustic Imaging

ROV Inspections

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Acoustic Imaging

Acoustic Imaging

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3D Photo

3D Underwater Photogrammetry

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