Before selecting this command, the current drawing has to have the reference longitudinal profile represented continuously, that is to say without it being divided into sheets.
First of all, the program will request what type of grade line we are going to work with, or in other words, if the grade line is of the parabolic or circular type.
The program requests the longitudinal profile’s terrain from which the grade line is designed.
The command line then indicates the different ways of defining the grade line:
TcpMDT
