How to get good results on your mapping mission with any backend processing service!
Imagery should have at least 60% overlap and should have at least 20% orthogonal overlap.
Imagery must be shot in sequence. See examples below.
Images must contain required EXIF information. [more]
Images are shot with one camera and focal length.
Images should not be pre-processed. (i.e. Lightroom, Picassa, etc…