Units System
Your gINT file typically stores information about what depth unit is used. This can be either Feet (ft) or Metres (m). When using SmartSync, you can specify the table and field holding the depth unit. Alternatively, if your gINT file does not store the depth unit, in "Depth Unit you can specify your depth unit System" section, you can choose ft or m.
SmartSync automatically converts all depths from the gINT file units, to the units system selected in your analysis (i.e. in NovoSPT or NovoLIQ).