In order to check the structural resistance of Arta’s Bridge, 3d measurements were made using laser scanner and drones.
Using a Faro laser scanner, a three-dimensional scan of the entire bridge was performed, as also using a DJI UAV, all the hidden and unreachable spots were surveyed. Combining them together, a point cloud with real texture was produced, with a resolution and accuracy of only a few millimeters. In addition, a topographic diagram was produced, as well as diagrams of plan view, views and sections.
Finally, through ground, aerial, as well as 360° photos, a virtual tour of the bridge was carried out and all the necessary information was recorded, so that any remote visitor can tour the site and receive all the necessary information about the bridge.