[OSM-talk] Malformed segments

[Andy Robinson]

Most of the ones I have seen have only one node which presumably means the
segment has the same start and end node number.

Cheers,

Andy

Andy Robinson
Andy_J_Robinson at blueyonder.co.uk 
>-----Original Message-----
>From: talk-bounces at openstreetmap.org [mailto:talk-
>bounces at openstreetmap.org] On Behalf Of Joerg Ostertag (OSM Munich/Germany)
>Sent: 16 August 2006 18:03
>To: talk at openstreetmap.org
>Subject: Re: [OSM-talk] Malformed segments
>
>On Wednesday 16 August 2006 18:45, Barnett, Phillip wrote:
>> Any ideas what's causing this? I'm cleaning up some areas in London, and
>> occasionally remove a segment, only to find that a direction arrow
>> remains, attached to a node. I can then remove the node, leaving just a
>> direction arrow, with no length. What's the cause of this?
>
>maybe it's 2 nodes at the exact same position with a segment connecting
>them.
>We have had lots of them in the last readable planet.osm. For a list of
>them - created from the last planet.osm - have a look at:
>
>For duplicate Nodes have a look at:
> http://www.ostertag.name/osm/stats/OSM_errors_node.html
>
>Segments with the same from and to node
>http://www.ostertag.name/osm/stats/OSM_errors_segment-from_eq_to.html
>
>Segments with 0m Distance
>http://www.ostertag.name/osm/stats/OSM_errors_segment-no-distance.html
>
>-
>Joerg
>
>_______________________________________________
>talk mailing list
>talk at openstreetmap.org
>http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk