Definition of Interface in Borehole
The thicknesses of soil layers are entered in the boreholes - they define a depths of interfaces between layers. By thickness editing, the final geological model can be changed.
The change of layer thickness is the most frequent way of borehole edit.
"Edit layer" dialog window
In some cases, the layer is not within the borehole, but it is necessary to include this layer into the model (i.e. to define an interface position in this borehole).
There are three options for defining such a layer:
- define a layer with zero thickness
- define an interface without specifying its position
- define a position of an interface anywhere in soil body or above the borehole