I wonder if somebody can help me please. I know it has nothing to do with Basic4ppc, but I need help.
A circular curve has normally before and after the curve a transition curve. This is to gradually apply the centrifugal force and also to apply the superelevation.
I have the formulae to calculate the coordinates given the stake value and offset from the centreline. But what I want to do is calculate the stake value and offset given the coordinates on the clothoid section.
I had it working on the older Workabout (Opl), but I have forgotten what I did there. I also looked on the internet, but I cannot find anything there.
Thanks
Michael
A circular curve has normally before and after the curve a transition curve. This is to gradually apply the centrifugal force and also to apply the superelevation.
I have the formulae to calculate the coordinates given the stake value and offset from the centreline. But what I want to do is calculate the stake value and offset given the coordinates on the clothoid section.
I had it working on the older Workabout (Opl), but I have forgotten what I did there. I also looked on the internet, but I cannot find anything there.
Thanks
Michael