UAVphoto

UAVphoto is a simple tool that allows to calculate parameters like ground pixel size, motion blur and sequential image overlap from UAV flight parameters (velocity and altitude) and camera parameters (focal length etc.). Calculation assumes vertical camera view.Image x dimensions are those in flight direction, image y dimensions are those perpendicular to flight direction.

Default camera values are for Canon G12 at the wide angle limit. Five to six seconds is the approximate minimum image interval using a CHDK (http://chdk.wikia.com) interval script. In continous shooting mode, a minimum interval of approximately one second can be achieved.