Visual positioning system: a photogrammetry camera combined with GNSS device in order to calculate the 3d positions of any indivual points within photogrammetry process and capturing multiple images. The camera positions and the 3d global positions of each marked points on images will be reach out in N500 Nerxon GNSS device. It also exports 3d point cloud of the scene which is suitable for 3d reconstruction and 3d modeling projects.