Photogrammetry is a core service of Mason and commands the services of other divisions within the business. The division is the most International of all our services, a factor that has paid dividends to the company and produced major benefits for our clients.

Mason is fully equipped for both aerial survey and close-range or 'terrestrial' photogrammetry using a suite of precision digital and also analytical instrumentation.

Digital photogrametric workstations, advanced software, and a high resolution film scanner form the backbone of the division, along with skilled personnel working to exacting specifications, turning aerial photography into a host of geographic information products for national mapping and environmental agencies as well as major road and rail clients. The 3D Enviroment / perpective is becoming ever important in today's fast changing landscape.

Close range photogrammetry projects such as building facades, internal facades and roof plans use metric cameras aswell as our photogrammetric workstations and analytical instruments to obtain detailed measurements of buildings and industrial environments. Typical projects include recording heritage structures for conservation, measuring buildings for redevelopment and 3D model asset inventory.