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Network Topologies: how to represent bridge/tunnel?

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zcrispin0.autodesk
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Network Topologies: how to represent bridge/tunnel?

Is there a way of attaching connectivity data to nodes in a network topology?  For example, a bridge where two roads cross might be represented by four polylines A, B, C, D with endpoints coinciding where the bridge is.  How would you represent the fact that A joins C and B joins D but A does not join B/D and B does not join A/C?

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Have you tried changing the elevation on one of them.
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Hi,

First of all you needn't create nodes, where the traffic streams are not crossed.

HERE is a video showing two choices running of Network Analises: A - with a bridge or an overpass> B - with a road's intersection at the same level.

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