During the process of measuring a complex shape product in the aerospace industry

it is required to get different types of geometric elements including free-form surfaces

geometric features

and some specific points. In this paper

an integrated system is introduced for measuring objects via several methods such as photogrammetry

binocular stereo vision

and hand-held probe measuring

and the measuring data is unifi ed in one coordinate system. It makes more easily to reconstruct curves

surfaces and geometric features from the data . Some key technologies of the system are presented such as the basic framework

the calibration

the registration of stereo image pairs

the reference points determination using multiple views and so on. For demonstration

several complex shaped aerospace products are measured.