GeoSwath 4R offers industry-leading simultaneous swath bathymetry and side scan sonar mapping for shallow waters, and comes with a compact, splash-protected deck unit housing and ruggedised laptop, making it the ideal solution for surveying in rougher conditions. 

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The GeoSwath 4R also includes a dual transducer head with a 240º field of view from nadir to waterline, enabling bottom coverage of up to twelve times the water depth. Transducers have a versatile range of mounting options and are available in 125, 250 or 500 kHz versions, each varying in depth and data resolution to optimise performance for the individual survey task. 

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The latest GS4 software comes included and has been exclusively developed for the GeoSwath 4. The GS4 software which provides the complete project-based solution, and includes acquisition, storing and editing of sonar and ancillary data, data processing and advanced data gridding capabilities, side scan mosaicing and 3D data visualisation.