Bathymetric Survey

The underwater equivalent of a topographic graphic, a bathymetric survey maps the terrain of riverbeds, pond bottoms, or the ocean floor. Using a Hydrolite™ Hydrographic Equipment system, which combines GPS and sonar, WithersRavenel can provide hydrographic information—including bathymetric surveys—for various water bodies. The system easily mounts to various watercraft and provides data that is easily merged with our RTK/GPS to produce traditional coordinate information. This information can be incorporated into a CADD system to produce high-quality and efficient topographic maps of underwater surface features.

Our Services

  • Quarry & Mines
  • Ponds
  • Rivers
  • Golf Course Dams
  • Boat Ramps
  • Stormwater Control Measures

READY TO GET STARTED ON YOUR PROJECT?  Send us an email or call us at (919) 469-3340.