Geo Gis logo
STONEX ISO standard AA standard

Bathymetry is a technology of measuring the depth of water for purposes of determining a digital model of riverbeds, lakes, underwater, etc. Instruments used for bathymetric measurements are called echosounders. The principle of operation consists in generating a sound signal whereby precisely measures the time from the return of the reflected signal, based on which the depth is determined from observations of traveled distance of sound signal.

BATHYMETRY MEASURING OF TISA RIVER

Geodetic and bathymetric recording of the river Tisa (164km) Geodetic and bathymetric recording of the river Tisa (164km) Geodetic and bathymetric recording of the river Tisa (164km) Geodetic and bathymetric recording of the river Tisa (164km) Digital model of surface of Tisa river Digital model of surface of Tisa river