The camera used is a
calibrated IXUS 70 (7Mpix, 3072x2304 pel²) for RGB imagery tored on flash card 2GB. The pixel size is about 1.9µm. The
camera focus is fixed to infinity during the flight.
More details on the handling of the plane, the required steps for
preparation of typical flight missions, and the experiences from
a user´s point of view are given in (Gülch, 2011).