Today a coworker of mine had a discussion with me using feature lines and utilizing them in site grading designs versus drawing polylines as contours.
He told me drawing in polylines is what he is used to doing and been doing this for many years now and is trying to understand the benefit of using them versus using feature lines.
I tried to make him understand that making changes is much easier and the surface will update automatically. I said I believe it's much more efficient and cuts time down on having to make revisions later.
He seems to disagree with me that using feature lines and grading groups is the way to go. As a newer employee with this FEMA, just looking for some advice as to what I may say.
I'd appreciate any feedback.
Thanks