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Out of a huge number of Polygone couples finding the nearest cuple part along a line

Forum|Forum|1 year ago
May 21, 2024
3 replies
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knigge
Contributor

Hello there,

I got 3 tables. There is one table with polygones (A) and two with lines (B and C).

The lines in table B are going through my polygones. With the LineOnAreaOverlayer I cut the polyonges (A) in two. Now I need to know which part of the cuttet polyone is further away from my lines out of table C (in a max distance around the lines in C from ± 10 meters).

For each cuttet polygone couple I need the furthes away one from the lines out of C.

So along my C Lines are a lot of cutted polygone pairs. For each pair I need just the polygone which is further away.

Any ideas?

I tried the NeighborFinder alrdy, but dont geht my result.

Thanks a lot!!!

Best answer by nielsgerrits

NeighborFinder, polygons are bases, lines are candidates, distance unlimited, number to find = 1.

You can then sort on _distance and use a Sampler, group by original polygon ID to find the closest one.

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