Single & Multi-Beam Echo Sounder hydrographic mapping for rivers, reservoirs, dams, ports, and navigational channels to determine water depth, bed topography, and siltation volume.
Depth Measurement Accuracy
Dual Frequency Echo Rigs
Siltation Volume Reports
High-precision RTK DGPS integrated with Echo Sounders to log underwater elevation profiles, cross-sections, and L-sections for river training & bridge hydraulic design.
Quantifying sediment buildup in reservoirs, updating Area-Capacity curves, and planning desiltation dredging volumes for irrigation and power dams.