9 Scientific, research, navigation, surveying, electric, photographic, cinematographic, audiovisional, optical, weighing, measuring, signalling, detecting, testing, inspecting, life saving and teaching apparatus and instruments; apparatus and instruments for recording, transmitting, reproducing or processing sounds, images or data, records; cash register; calculating machines; data processing devices; computer; computer based systems, computer systems, IT data processing systems, computer aided systems, Software for creation and presentation of 360° recordings and pictures, for creation and presentation of 360° photos, for creation and presentation of 3D-scans (of rooms and buildings), for creation and presentation of 3D-spatial capture, for creation and presentation of 3D-planning, for creation and presentation of CAD-planning, for creation and presentation of 3D-design, for creation and presentation of virtual reality, for creation and presentation of digital twins, for creation and presentation of digital measurement, for creation and presentation of pictures of existing rooms, for creation and presentation of remote support, for creation and presentation of virtual inspection, for creation and presentation of virtual tours, for creation and presentation of 3D documentation, for creation and presentation of 3D room registration, for creation and presentation of 3D room measurement, for usage of VR-glasses, for usage of AR-glasses, for usage of XR/MR, for creation and presentation of interactive presentations/product presentations, for creation and presentation of virtual presentations/product presentations, with 3D-displays, for artificial intelligence, with automatic room understanding, with object recognition in rooms; Computer supported systems, computer based systems, computer systems, data processing devices, computer based systems, Software for creation and presentation of construction site documentation, for creation and presentation of construction site communication, for creation and presentation of a digital construction record, for creation and presentation of a project planning, for creation and presentation of virtual work instructions, for creation and presentation of staff instruction, for creation and presentation of virtual implementing, for creation and presentation of TGA-planning, for creation and implementation of online communication, for creation and implementation of sales support, for creation and implementation of tele advice; Data processing device and computer for presentation systems, interactive experience, virtual product presentation, 3D-displays, artificial intelligence, automatic room understanding, object recognition in rooms, building industry, online communication; Data processing devices and computer for sales assistance, tele guidance, digital measurement, stock survey, remote support, 3D documentation, construction site documentation and communication, digital construction file, project planning, virtual work guidance, education of staff, virtual implementing, TGA-planning, architecture