TerraSond provides professional survey services throughout the world safely, effectively, and economically. Our services include hydrographic surveys, geophysical surveys and land surveys. We have an experienced team of hydrographers, land surveyors, marine geophysicists, geologists, oceanographers, cartographers, GIS and CADD specialists, IT professionals and professional mariners that work with our own vessels and equipment to provide our clients with high quality surveys. TerraSond's clients include oil and gas, pipeline, power and telecom, renewable energy, mining, survey and engineering, shipping, dredging and construction industries, to state and federal agency's including port authorities, the National Oceanographic and Atmospheric Administration (NOAA), and the U.S. Army Corps of Engineers (USACE).
Project Spotlight:
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- Kenai Peninsula Flood Plain Mapping
- Kenai, Alaska
- We were tasked by the U.S. Army Corps of Engineer Alaska District to survey the flood plain for three rivers on the Kenai Peninsula. Various surveys were conducted using aerial Light Detection and Ranging (LiDAR) sensors, single beam sonar systems and Real-Time Kinematic (RTK) Global Positioning System (GPS) topographic survey equipment.

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