Comparison of high and low cost GPS-IMU systems in a multi-camera payload for video-based coastline analysis aboard a UAS

Brittany Lynn Bruder1, Katherine L Brodie2, Nicholas Spore2 and Richard K Slocum3, (1)US Army Engineer Research and Development Center, Coastal and Hydraulics Laboratory, Vicksburg, United States, (2)U.S. Army Corps of Engineers, Coastal and Hydraulics Laboratory, Field Research Facility, Duck, NC, United States, (3)Oregon State University, Corvallis, OR, United States