Ljubljanica bridge renovation

Aerial photograph methods are extremely efficient for gathering and showing a certain situation. Using an unmanned aircraft – a drone – we have gathered aerial photographs from different perspectives and created a 3D model of the bridge. The data – the orthophoto plan, point cloud and oriented photographs – will be used for the reconstruction of a bridge across Ljubljanica. This technology enables us to show all existing cracks and potential dangers that we need to consider when renovating the bridge.