Seafloor Imagery - Sidescan and Backscatter
Seafloor Imagery - Sidescan and Backscatter
Seafloor Imagery - Sidescan and Backscatter
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Measuring a contact:<br />
Three points along the image are needed<br />
altitude (A) , shadow length (L), total distance (R)<br />
Height of Contact (H) = L * A / R<br />
Each target will have a shadow; use the tools in <strong>Sidescan</strong> Survey or<br />
HYSCAN to measure contact