I think we would need a Turing machine to make an automated edit of this
(esp where there's center exits, or more than one in the same spot left and
right).
On Jul 5, 2014 4:31 PM, "Paul Norman" <penor...@mac.com> wrote:

>
> On 2014-06-23 4:16 PM, Martijn van Exel wrote:
>
>> We should approach automated edits with a great deal of caution - but
>> that's a separate discussion. I think converting exit_to to destination
>> would be hard to do anyway because exit_to is added to the
>> motorway_junction node, whereas destination is on a way. That could get
>> ugly really fast, don't you think?
>>
>
> It's not impossible - but the devil is, as always, in the details. You can
> obviously limit it to only cases where there is a motorway with a
> motorway_link branching off and no left/right tags, but it's not just that.
>
> If that link itself then has a Y branch (e.g. to turn left or right), it
> will need splitting because it's unlikely both branches will lead to the
> same place. There are probably other cases.
>
> If there is a desire to do a mechanical edit I can probably take a look at
> doing so and we can hash out the logic required, but I wouldn't want to do
> so until there's general agreement on the idea in principle of doing a
> mechanical edit.
>
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