Aerial view of Howard M. Middleton wreck and beach-goers on Higgins Beach. Looking north up the Spurwink River (Scarborough, Maine).
This high-resolution photomosaic of the Howard M. Middleton wreck site was ortho-rectified based on sub-decimeter GPS ground control points. The imagery is geometrically corrected and scaled so that it can be measured and used as an accurate site map.
GPS points were collected to geo-reference aerial imagery taken of the shipwreck.