The scope of work is to carry out the bathymetry of the Koman and Vau Dejes Lakes, calculate the volume of water and compare it with both the volume according to the design and the last measurement, as well as monitoring of the sediments of the shores and the basins of the Drin cascade lakes in general, especially the most problematic areas through:
• Carrying out bathymetric measurements for Koman and Vau Dejës lakes.
• Processing of measurements and creation of the 3D model DTM Digital Terrain Model.
• Calculation of transverse profiles.
• Calculation of the surface of Koman and Vau Deja lakes every 1m in the quota up to the quota of the dam crown
• Calculation of the volumes of Koman and Vau Deja lakes every 1m in the quota
• Surface’ curves of Koman and Vau Dejës lakes
• Volume’s curves of Koman and Vau Dejës lakes
• Topographical surveying of catchment areas above water based on the existing built network with high resolution