[OSM-talk] Unordered segments

David Groom reviews at pacific-rim.net
Thu Apr 26 17:17:28 BST 2007


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----- Original Message ----- 
From: "Lars Aronsson" <lars at aronsson.se>
To: <talk at openstreetmap.org>
Sent: Thursday, April 26, 2007 4:50 PM
Subject: Re: [OSM-talk] Unordered segments


> David Groom wrote:
>
>> In JOSM if you download an area which has ordered ways, add a
>> segment to that way, and then reorder the way, then in many
>> instances the way will still be unordered.
>
> Oh, really?  How can that be possible?
>
>> You first have to save the data, then reload it, and then
>> reorder the way.
>
> That would explain my frustration.  But surely this must be a bug
> in JOSM, then?
>

It took me a while to work out why there were so many unordered ways in 
areas I had been working.

I now keep the "display segment order numbers" permanently checked so that I 
can see these misordered ways.  But even so I still find myself forgetting 
to check their order before uploading to the server.

I have to say both the maplint layer at infomationfreeway.org, and the JOSM 
maplint plugin are very useful for identifying them.

David


>
> -- 
>  Lars Aronsson (lars at aronsson.se)
>  Aronsson Datateknik - http://aronsson.se
>
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