Shortestwalk problem

im trying to do optimization where the goal is to add an amenity to an area in a way to increase walkability in that area, there seem to be a problem with the shortestwalk and merge component.

trail11.gh (45.8 KB)

Here a solution, I didn’t get to deep why it didn’t work. First I think the beginning of the path is not a beginning in the curves you provide. So I shatter the curves near the beginning. I had to use Heteroptera to eal the network.


trail11.gh (58.3 KB)

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Same as last week - the curves are not shattered where you wish they were:


trail11_2018Mar2a.gh (63.4 KB)


trail11_2018Mar2b.gh (67.2 KB)

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thank you for your help. appreciate it.