X16Pro RTK is a new product that integrates CHCNAV video photogrammetry technology, supporting video measurement and 3D modeling. It quickly and efficiently obtains high-precision 3D coordinates in batches from live videos, achieving what you see is what you measure, and can be measured while walking. Support AR real scene navigation and immersive real scene 3D lofting, with no getting lost and one shot in place, improving efficiency by 50%.