if required and sorted by the sorting device in accordance to suitable parameters received from the internal database of the oras the oras provides recognition and analysis output of objects after the sorting device processed the complexity metric values given to objects within the fragment of the aerial photo the oras will be better understood relating to fig1 fig1 depicts a block diagram illustrating the gras designated 10 the oras 10 includes an input device 20 a user interface 30 an external database 80 an output device 60 an internal database 70 a complexity engine 40 and a sorting device 50 the input device 20 is a device for capturing aerial photos according to one preferred embodiment the input device 20 can be a scanner and the like according to the preferred embodiment the input photo is presented to a user through the user interface 30 the user interface 30 according to the present embodiment can include a screen not shown and input device not shown such as a pointing device the user according to the present embodiment can indicate fragments within the said photo for recognition and analysis additionally the user within the present embodiment can insert parameters regarding basic definitions such as what percentage of the photo to present type of photos etc the parameters are inserted to the internal database 70 the internal database 70 conveys parameters inserted by user as well as others according to pct application pct il01 01074 to the complexity engine 40 the complexity engine 40 activates the cda on the previously indicated fragments frames using parameters received from the internal.