Scanning Sonar (Sonar) Services
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based in CANADA
Scanning sonar is another great tool used for inspecting underwater structures because of its' ability to scan vertically. The structures can later be analyzed using point clouds and other sonar visuals derived from the ...
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based in ROMANIA
The Side Scan Sonar is used for the ultrasonic imaging of the seafloor. It consists of two transducers mounted on each port of an underwater fish. The towed configuration provides better image because it assures a smoother trajectory. It is most useful for seabed mapping, wreck surveys, seek and rescue operations, UXO and object surveys and ...
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based in USA
Rather than produce a quantitative set of bottom elevations, sidescan sonar surveys generate a qualitative suite of underwater imagery. For projects where a snapshot “picture” of the bottom is necessary, sidescan sonar surveys can be an excellent choice to identify bottom features such as submerged debris, remnant ...
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based in USA
Side-scan sonar — Image bottom reflectivity with 300 to 600kHz side-scan sonar. Side-scan orthosonographs — Produce paired aerial-photograph-like images of bottom. High-definition sub-bottom profiling — Acquire, process & interpret 1-24kHz depth-migrated images of strata below mudline. ...
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based in USA
Scanning sonar units are particularly valuable when doing close-up, high-resolution investigation of specific structures such as bridge abutments and structural piers, or in specific work areas where visibility and structural complexity may make it difficult for divers or remotely-operated vehicles (ROVs) to fully assess the layout and ...
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based in UNITED KINGDOM
MUSC offers a global onshore and offshore survey capability, specialising in challenging environments. We have carried out numerous topographic and hydrographic surveys, using a range of equipment including DGPS positioning equipment, side-scan sonar, single and multi-beam echo sounders, magnetometers, sub-bottom profilers and ...
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based in USA
The two main techniques used to map the seafloor are bathymetric profiling and side-scan ...
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based in USA
dredge surveys - Searching for scour around bridge piers and dam structures - Locating lost vessels and missing equipment - Searching for small objects - This advanced equipment provides you with cost effective solutions. - Remote operated vehicles - Side-scan sonar - Multi-beam sonar - Sub-bottom profiling - Sector scanning, ...
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by DeepOceanbased in NORWAY
Towed Side Scan Sonar or Multibeam are predominantly used to obtain the data required to produce high quality Digital Terrain Models (DTM's). This type of survey would be undertaken as part of a Route Survey which is necessary for the planning of pipeline installations. This type of survey enables the topography of the seafloor to be ...
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based in ROMANIA
Acoustic Seafloor Classification using Side-scan sonar data. Mapping benthic habitats is necessary for the implementation of a balanced approach on ecosystems in the management of marine protected areas. It is focused on monitoring and identifying the marine ecosystems by shaping the geometry and distribution of the habitats and building ...
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based in CANADA
Hydro dam inspections using a rotating head sonar provide accurate information about plunge pools and sink holes. AquaCoustic uses a range of technologies to survey dams and reservoirs, including scanning sonar, video, multibeam and rotating head sonar. AquaCoustic has collaborated with a leading sonar ...
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based in UNITED KINGDOM
Aspect Land & Hydrographic Surveys' marine survey division offers a wide variety of skills and services, including bathymetric surveys, side-scan sonar imagery, magnetometer surveys, sub-bottom profiling, full geophysical interpretation & analysis and dock wall surveys / investigation. Coupled with our own range of survey ...
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based in USA
Most common Services Include: Enclosed structure penetration, bathymetric survey, leak detection, invasive species investisation, scientific surveys, inspection services (pipe, platform, dam, tank, ship hull), pipeline profiling, 3d photogrammetry measuring, side scan, 2d & 3d sonar scanning, sub-bottom profiling, sensor & ...
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Manufactured by XOCEANbased in IRELAND
XOCEAN’s XO-450 USV offers a stable and reliable platform for pipeline inspections, with a proven track record of delivering high quality data in up to 60m water ...
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based in CANADA
ASI’s hydrographic mapping services provide clients with a thorough underwater investigation of the conditions of rivers, estuaries, channels, lakes, harbour bottom surfaces and submerged infrastructure. A combination of geophysical mapping equipment and the latest charting technology enables us to locate and assess any submerged surface features and targets addressed by our clients. The ...
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based in USA
Sediment sampling can be completed using two main methods: Grab Samples and Core ...
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based in UNITED KINGDOM
SafeLane Global has extensive experience delivering complex and detailed technical surveys in the marine environment. It utilises a range of equipment, technologies and specialist underwater survey techniques to deliver reliable results for its international client base. It conducts surveys of the intertidal, offshore, nearshore and inshore ...
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by HIDTMA, S.L.based in SPAIN
The HIDTMA group has been performing field work in the marine environment for twenty years, with sophisticated measuring equipment and highly skilled personnel for their installation, handling and the capturing of ...
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Manufactured by Deep Ocean Engineering, Inc.based in USA
Nuclear service providers including Areva, GE, IHI Southwest, Westinghouse/WesDyne, Tecnatom. Nuclear power generating facilities including Point Beach, Wolf Creek, Arkansas Nuclear 1, Prairie Island, Limerick NPS, Millstone, Taiwan Power, GE Tokai, Crystal River. World Navies including USA, Canada, Singapore, Israel, Egypt, Azerbaijan, Sweden, ...
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based in CANADA
ASI provides a unique Unmanned Survey Vessel (USV) that can be manually operated remotely by radio link or can operate autonomously using a pre-programmed mission plan with a Differential Global Positioning System ...
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