I am working on a project of widening from 2 lane to 4 lane. Widening is concentric & eccentric throughout the project in which existing 2 lane will be overlaid and new 2 lane will be designed. Now I want to optimize overlay in MxRoad by making scheme & using parametric fitting. I am not very sure about parametric fittings.
I want to ask before going to parametric fitting...do I need to design tentatively by offsetting for overlay??? or directly making a scheme and go to parametric fitting.
And if I run parametric fitting then how to use that fitted profile....I mean annotation and all
Can somebody explain me the steps for overlay optimization.....start from beginning to end.
Thanks in advance..