Conducting bathymetric surveys of glacial and proglacial lakes using inflatable boat-mounted single-beam echo sounders and GNSS for characterising lake volume, moraine dam geometry and subaqueous features to support GLOF hazard assessment and early warning threshold determination in high mountain environments.

Mapping lake bed topography, depth distribution and sediment accumulation patterns for freshwater lakes using multi-beam sonar and single-beam systems- providing spatial data for water volume estimation, water quality monitoring design and ecological research.

Executing longitudinal and cross-sectional bathymetric surveys of river channels using ADCP, echo sounder and terrestrial methods for producing channel geometry datasets for hydraulic modelling calibration, sediment transport analysis, bridge scour assessment and river morphology studies.