Bathymetry

Bathymetry

We perform bearing in lakes and near-shore areas. On the basis of the bearing results, we are able to deliver a contoured map or digital terrain model of the bottom topography (see figure below). The products are typically used for the location and assessment of construction projects such as harbours, hydroelectric power stations and drains.


In a surveying context with Asiaq, the term "bearing" covers hydrographic surveys. The bearing concept is a combined set-up of GPS, echo sounder and a laptop installed on an inflatable craft or boat.


Contact: Alexander Helland