3DMC Reference Guide
• Elevation set point – displays the current cut/fill
offset, or amount of additional height applied to the
• Match – sets the current Design Surface to the
elevation of the cutting edge, changing the cut/fill
reading to zero. The cut/fill Offset number then
displays the distance from the new, matched grade
to the original Design Surface. This key allows you
to quickly adjust the grade to a more manageable
cut or fill.
• Zero – sets the elevation set point value to zero.
• GPS info – displays the GPS information dialog