PTL Mode

The Point-To-Line mode (PTL) is a method of interpretation of the point coordinates. The coordinates are defined through the two reference points. The line trace through these points is set as one axis and its perpendicular as another.

  1. In Start ref. point and End ref. point, enter the names of the reference points. Select these points from the map or select from the list of points .
  2. Select the PTL mode on check box to enable the PTL mode.