The Company 4d specializes in an aerial photography. We have got a considerable experience and a strong technical backup. Our cooperation with experts in fields of photography, computer graphics, cartography and piloted flights involves us in a vast range of interesting projects. Our expertise allows us to take an aerial photo of one object ( a single session ) or execute a whole photographic documentation of road map projects. This may involve creating a photo map record of an extensive area in various stages of construction.