I created a FMV using a Virb Elite and # can display the video and frame outlines, points etc. without a problem. All the data is in WGS84; however when I measure a distance on the video it is way off. What should be ~3.5 metres shows as 50 metres. I am using the ESRI open streets as the base map.
Where should I start looking. full-motion video (fmv)