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Enhanced Sidescan-Sonar Imagery, North-Central Long Island Sound


Skip past contents informationTitle | Introduction | Data Acquisition | Processing of Sidescan Sonar | GIS Data Catalog | Acknowledgments | References | Figures | Contacts


Figure 7. Detailed image of (A) sidescan-sonar imagery from National Oceanic and Atmospheric Administration survey H11045 and (B) enhanced imagery. Although artifacts are still present in the enhanced imagery, the striping has been minimized as much as possible. Sand waves and trawl marks are more easily distinguishable in the enhanced imagery. Locations of images shown in fig. 6.

Figure 7. Detailed image of (A) sidescan-sonar imagery from National Oceanic and Atmospheric Administration survey H11045 and (B) enhanced imagery. Although artifacts are still present in the enhanced imagery, the striping has been minimized as much as possible. Sand waves and trawl marks are more easily distinguishable in the enhanced imagery. Locations of images shown in fig. 6.

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