Hello SU Friends
I'm facing a little difficulty. I try to follow complex lines (level lines) on a Map, in order to prepare a 3D terrain. Using freehand tool, I can't achieve it, for accuracy reason,in a single step .So I obtain independent segments.
Question : How to link all theses segments to build a unique "line"
in order to use the Offset tool ?
( of course grouping them isn't the solution, because they stay independent inside the group )
I mean something like the contrary of "explode". May be a ruby plugin ?
Thanks for help or advices
MALAISE 