CR Environmental Inspection, Survey & Testing
Geophysical Surveys
Multiparameter marine and freshwater geophysical surveys combining bathymetry, sub-bottom sonar, side scan sonar, magnetometry and ADCP.
Description
CR has conducted over 300 marine and freshwater multiparameter geophysical surveys supporting engineering, archaeological, environmental remediation and marine construction projects. Surveys typically collect high-resolution bathymetry together with sub-bottom sonar, magnetics and side scan data.
Key features
- In-house pool of sub-bottom profilers, side scan sonars, magnetometers, ADCPs and DGPS/RTK units
- ESRI GIS and CAD compatible data products
- Processing of data collected by others
Applications
Experience includes tidal power FERC licensing surveys, offshore wind site characterization at Block Island, cable and pipeline route surveys, and benthic habitat mapping of >2,000 km² of seabed in Trinidad and Tobago.
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