For infrastructure around airports, laser scanning is also commonly used, as such areas often are high traffic areas and mainly hardscape. For terminals and other interior spaces, laser scanning is close to early majority stage if not already there. Since airports interiors tend to have large, open spaces and baggage handling areas can be congested, laser scanning is a great fit for these types of surveys.
VMAPS has with its strategic scanning partner modelled close to 20 airports around the world.