Initial Station: The initial station assigned to the horizontal alignment’s initial position is entered in this box. The default value is either zero or the origin of the horizontal alignment.
Extend Profile: If the horizontal alignment or polyline from which one wishes to obtain the profile exceeds the area covered by the digital model, height is interpolated using the last two vertices found before the first or last intersection with the model at the ends of the digital model.
Draw profile: If we enable this box, once the profile has been generated correctly, the command corresponding to the profile drawing will be executed automatically.
TcpMDT