size 3d lines - one space modeling

[Rod80]

Bye to all,
I first greet all the users of the forum since this is my first message.
Secondly, I wanted to ask you if someone can tell me if there is a command for measuring 3d lines. My problem is that when I build a 3d line consisting of multiple segments, to determine the total length of the line I have to sum the length of the individual segments. Is there a faster method?

Thank you.
tree

 

[Kaji]

the right command is boundary length, as you see in the example of the image the splines are different being of different color, to measure the length of both in a single click on the icon "calcula" then on the button "distance" and you will open a new menu of buttons in which you will choose "long contour". at this point select your 3d curves all together with an fv window or selecting them with the start selection .... end and once confirmation date you will get the result of the length of all the chosen curves.

 

[Rod80]

Thank you so much!