Pierre Drap

Hi ... we are working with photogrammetric tools and we want to export the camera orientation in the 3D model using the VCC camera in .mlp file. We have some difficulties to found the right matrix to decribe the exterior orientation, somebody have done similar thing with a common software ? (i.e. Metashape, photomodeler ...) Please ... I should be happy with any kind of experience in this domain :) Kind regards