Open-pit mine

The project of measuring this open-pit mine 600m long, 350m wide and 150m deep was done in association with one of the local surveying companies. Our objective was to create a proper land surveying map based on photogrammetric measurements. Two separate drone flights were performed in order to get all the necessary imagery. The nadir- and side-view images were then imported into 3Dsurvey to generate a 3D model and an orthophoto map.