UAV hydroelectric dam inspection
UAV inspection allows the inspection of large surfaces with high precision and short operation time, whitout putting personnel at risk. Once the whole concrete structure is photographed in high definition, our teams produce in back-office a 3D model and orthophotography presenting the structure deformations, cartography and measurments of cracks, corrosion points and leaks.
The analysis of this data enables our clients to mobilize men with cords only on areas where an intervention is necessary.
The structures are recorded at a given date, and their life and evolution are easily followed in the future. Each georeferenced anomaly can be compared in time wirth a new picture.