Photogrammetry Software Drone Sources
Assessing the aircraft speed is also essential for keeping up the necessary, forwards or end lap anticipated for the vision. Flying the aircraft too quickly, and you wind up with a less forwards lap than expected, while flying the aircraft also slow effects in a lot of overlap between successive images. Both scenarios are bad for the expected products or the project funding.
Small amount of overlap reduces the capacity of utilizing such vision for stereo processing and viewing, while also much overlap results in a lot of unnecessary pictures that might influence the project budget adversely.
Aircraft speed also has an effect on the suitable camera shutter speed to place to get rid of image blur.
A fantastic guideline to get minimizing/eliminating picture blur would be to place the shutter speed faster than time for your aircraft to maneuver one half a pixel or GSD.