The Digital Mapping System (DMS) is a removable airborne digital camera system that acquires high resolution natural color and panchromatic imagery from low and medium altitude research aircraft. Data acquired by the DMS are used by a variety of scientific programs to monitor variations in environmental conditions, assess global environmental change, and respond to natural disasters. The system is comprised of a Canon EOS 5D Mark II 21-megapixel DSLR camera paired with a Canon F1.8 28 mm (70° field of view) lens mounted to a customized, removable platform. The DMS includes an Applanix Position and Orientation system to allow precision image geo-rectification. DMS can be installed in a variety of aircraft, including NASA's DC-8, Gulfstream, and P-3.
We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project