Hydrographic Surveys

ESP uses the latest hydrographic surveying technology and software to perform our hydrographic surveys. ESP incorporates RTK GPS and robotic tracking to provide survey grade horizontal and vertical positioning where feasible.

ESP has a wide range of hydrographic surveying experience ranging from riverine cross sections or underwater DTM's to coastal Port scour surveys and quantity surveys for pre and post dredging projects.

ESP is a member of the American Hydrographic Society.

Hydrographic Capabilities and Services

  • Single Beam
  • Multi-Beam Scans
  • Single Frequency
  • Dual Frequency
  • Side Scans
  • Riverine Studies
  • Coastal Studies
  • Pond/Lake Studies
  • Sediment Monitoring
  • Harbor Bed Scouring
  • Dredging Studies
  • Volume Surveys








  • Copyright © 2019 by E.S.P. Associates, Inc.
    All rights reserved. All content subject to change without notice.