Single Beam Hydrographic Bathymetric Survey
With the single beam Bathymetric Boat echo sounder we obtain a detailed representation of the aquatic bottom to visualize the landforms below water level.
A single beam hydrographic Bathymetry is a primary material for any project related to aquatic ranges such as: rivers, lakes, lagoons, oceans, canals, etc. We can understand the landforms below sea level of an specific area. A hydrologic Bathymetry survey can be combined with LIDAR data to generate a topo-bathymetry DEM.
The single beam system is an echo sounder whose transducer is capable of simultaneously emitting a fan of acoustic waves, these acoustic waves hit the bottom, bounce and the echo is detected by the receiver, separating the depth measured by each acoustic wave from the angle at which it was emitted.