Extending line features based on other line features

Discussion created by HenWagner on Jan 28, 2012
Latest reply on Jan 30, 2012 by DrColgate
I have 2 line feature classes, All Roads and Roads Parts.
Road Parts was created from All Roads.
I want to extend Roads Parts based on the All Roads paths. Each feature should be extended by X meters from one side and by Y meters from the other side.
Meters count should be along the path (not radius- buffer isn't an option).

I looked at the Extend Line function but it doesn't seem to be it.

Any ideas?