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Hi all,

I'm trying to build the intersection graph of road network using OSM database. I've used the solution proposed here to extract the intersections for mainroad. Now I want to assign links between each two adjacent intersections and I can't find an algorithm to detect all these edges. Any hint or suggestion would be highly appreciated.

asked 10 Apr '14, 13:32

Angeasg's gravatar image

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question asked: 10 Apr '14, 13:32

question was seen: 3,292 times

last updated: 10 Apr '14, 13:32

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