As an integral part of any photogrammetric mapping project, Photo Science utilizes both conventional and softcopy analytical aerial triangulation methods and techniques to determine the position and rotation angles of each acquired aerial photos and to establish their relationship to the ground. Once this operation is complete, other photogrammetric operations such as stereo compilation and orthophoto generation can be accomplished from the photography.

Photo Science performs conventional aerotriangulation calculations utilizing one of the leading analytical triangulation programs available in the mapping industry, Albany Analytical Block Aerial Triangulation and Bundle Refinement software. Albany has the capability to perform simultaneous adjustments on as many as 4,000 photos and independent models within a block.

Additionally, Photo Science also provides softcopy analytical aerotriangulation services utilizing a variety of commercial off-the-shelf photogrammetric solutions. This state-of-the-art technology provides inherent cost savings over conventional analytical aerial triangulation methods, offering extremely accurate, end-to-end solutions for stereo feature extraction and digital orthophoto production.