UAV

IMH Takes to the Skies

In the northeast, IMH is working with state agencies and university students to document coastal archaeological sites in tidal environments, and coastal sites that have become exposed as a result of storms.

Perspective View of Howard M. Middleton

Perspective View of Howard M. Middleton

Aerial view of Howard M. Middleton wreck and beach-goers on Higgins Beach. Looking north up the Spurwink River (Scarborough, Maine).

Rectified Photomosaic of Howard M. Middleton Wreck

Rectified Photomosaic of Howard M. Middleton Wreck

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.

Salisbury Beach Wreckage, Scaled Detail View

Salisbury Beach Wreckage, Scaled Detail View

Lens distortion removed and color corrected. Image was scaled and oriented using sub-decimeter (<10 cm) GPS ground control points.

Salisbury Beach Wreckage, Detail View

Salisbury Beach Wreckage, Detail View

Overhead of wreck debris without scale, north orientation, and lens distortion correction.

Salisbury Beach Wreckage, Overhead View

Salisbury Beach Wreckage, Overhead View

Overhead perspective view of wreckage on Salisbury Beach.

Salisbury Beach Wreckage, Perspective View

Salisbury Beach Wreckage, Perspective View

Perspective view of wreckage on Salisbury Beach.

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