User:Voludu2/Segment and node IDs

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< User:Voludu2

Revision as of 13:45, 23 October 2018 by Voludu2 (talk | contribs) (can we even use the images recently uploaded?)

When you edit, you are often creating an deleting segments and nodes, even when you don't realize it.

If you take a moment to select the segments and nodes and look at their IDs in the left pane, you can see what is happening.

Here is what happened during an actual editing session. Replacing a junction with a roundabout preserves the segment IDs, but the junction node ID is lost. There is a new node where each of the segments joins the new roundabout