With VisLog, the user will be able to enter borehole information including the stratigraphy, coordinates, and ground water level. It can generate a three dimensional interactive view of the subsurface layers. The ultimate aim of VisLog is to help users with making an the soil profiles to better understand the existing subsurface condition at the subject site. VisLog allows you to define "soil groups" may consist of several "soil types". One hatch or color is assigned to each group for visualization purpose. Soil types can be defined by user, however default soil types include Unified Soil Classification System as well as most of the soil classes used by gINT software. User can add new soil types and soil groups if necessary.