Hi,
I am sure this is an easy fix, I just can’t get my head around the necessary logic for this.
I am using Grasshopper to assist with road grading with respect to an existing topography.
I have a curve represening the road center axis, which togeather with a very simple profile
is connected to “Sweep1” to create the road surface.
I am also using “DivideLength” to generate evaluation points along the axis curve every 20 meters. These points go into the Bison “Spot Elevation Point” to generate the hight of
each point.
My Issue:
I need to generate a slope evaluation between continous pairs of these points.
While this is easy to do with Bison “Slope Line” for a single line using its end points,
I need to create a continous series of lines between the given evaluation points.
Eg:
Line between points A - B, Slope = ()
Line between points B - C, Slope = ()
Line between points C - D, Slope = () etc.
Thanks
Gil