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j.palmeL29YX
en respuesta a: j.palmeL29YX

Here is one of several possible interpretations of your problem (if I understand you right) with a proposal for a solution in principle. (I did it manually).  See attached .dwg from up to down.
- Given are two rails (blue). First we draw a new curve (red) in the middle of the two blue curves. This is already a problem of its own, and has been discussed many times - without a final solution. I used this method: draw a high number of neighboring circles that touch the two blue curves tangentially. Then draw the red curve using the centerpoints of this circles.
- Then place a short  line perpendicular at an endpoint of the red curve and array this line along the curve in a given distance (here 5000). Let this lines reach from one blue curve to the other (trim/extend). (Another variant could be: draw a set of lines lines from one blue curve to the other curve using the the points, where a circle touches the both curves. Check which variant gives a better result for you).
- Now draw a staight line with the length of the red curve. Place vertical lines in the same distance as above and give each of the lines the same length as the appropriate line of the pattern above.
- Last you can draw a final spline using the upper endpoint of all this vertical lines.

 

Is this what you are looking for?

If yes: Then you have "only" one problem to solve: automate this process (because of the very high number of definition points). Good luck finding a programmer who will take care of this task. (or you can do it yourself ?).

 

cadder

Jürgen Palme
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