Re: [OSM-talk] "Enclosing feature" on osm.org broken ?

[Sebastiaan Couwenberg]

On 12-09-15 10:39, Marc Gemis wrote:
> I recently saw two independent reports [1][2] from people that complain
> that the list of "Enclosing Features" is returning a number of
> North-African towns for features in The Netherlands.
> 
> An example is when you first go to [3] and then click with the question
> mark on the cycle road "Titus Brandsmalaan"
> 
> I checked the boundaries of those administrative units in e.g. Algeria and
> did not notice anything suspicious. They were unaltered for 9 months or
> longer.
> 
> Anyone knows what is going on ?

I suspect the unclosed boundary rings in the neighborhood Souk El Tenine
are part of the problem.

See OSMI:

http://tools.geofabrik.de/osmi/?view=multipolygon=5.33976=52.15100=8=invalid_geometry_hull,duplicate_ways,intersections,intersection_lines,ring_not_closed_hull,ring_not_closed,unconnected_end_nodes,ways,role_markers,way_end_nodes,way_nodes


Kind Regards,

Bas

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Re: [OSM-talk] "Enclosing feature" on osm.org broken ?

[Marc Gemis]

Thanks for explaining the problem. I'll report it back on the forum threads

regards

m

On Sat, Sep 12, 2015 at 12:16 PM, mmd  wrote:

> Hi,
>
> Am 12.09.2015 um 10:39 schrieb Marc Gemis:
> > I recently saw two independent reports [1][2] from people that complain
> > that the list of "Enclosing Features" is returning a number of
> > North-African towns for features in The Netherlands.
>
> > I checked the boundaries of those administrative units in e.g. Algeria
> > and did not notice anything suspicious. They were unaltered for 9 months
> > or longer.
> >
> > Anyone knows what is going on ?
>
> yes, that's an Overpass API issue, which has also been reported on
> GitHub [1]. Roland is already informed and started to recreate the areas
> from scratch.
>
> Please check the Overpass status wiki page for any updates [2].
>
> If you're impacted by this behavior in Overpass turbo, simply switch to
> another instance, like rambler. For the "enclosing feature" on the main
> page, that's unfortunately not possible, afaik.
>
> Kind regards,
> mmd
>
>
> [1] https://github.com/drolbr/Overpass-API/issues/228
> [2] http://wiki.openstreetmap.org/wiki/Overpass_API/status
>
>
>
>
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Re: [OSM-talk] "Enclosing feature" on osm.org broken ?

[Mateusz Konieczny]

On Sat, 12 Sep 2015 10:39:54 +0200
Marc Gemis  wrote:

> I recently saw two independent reports [1][2] from people that
> complain that the list of "Enclosing Features" is returning a number
> of North-African towns for features in The Netherlands.
> 
> An example is when you first go to [3] and then click with the
> question mark on the cycle road "Titus Brandsmalaan"
> 
> I checked the boundaries of those administrative units in e.g.
> Algeria and did not notice anything suspicious. They were unaltered
> for 9 months or longer.
> 
> Anyone knows what is going on ?
> 
> regards
> 
> m
> 
> [1] http://forum.openstreetmap.org/viewtopic.php?id=40147
> [2] http://forum.openstreetmap.org/viewtopic.php?id=41329
> [3] http://osm.org/go/0Eu1E8DGV-?layers=N=

In case of valid data and wrong results it should be reported
on https://github.com/openstreetmap/openstreetmap-website/issues (check
whatever such issue is already reported before opening new issue)

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Re: [OSM-talk] "Enclosing feature" on osm.org broken ?

[mmd]

Hi,

Am 12.09.2015 um 10:39 schrieb Marc Gemis:
> I recently saw two independent reports [1][2] from people that complain
> that the list of "Enclosing Features" is returning a number of
> North-African towns for features in The Netherlands.

> I checked the boundaries of those administrative units in e.g. Algeria
> and did not notice anything suspicious. They were unaltered for 9 months
> or longer.
> 
> Anyone knows what is going on ?

yes, that's an Overpass API issue, which has also been reported on
GitHub [1]. Roland is already informed and started to recreate the areas
from scratch.

Please check the Overpass status wiki page for any updates [2].

If you're impacted by this behavior in Overpass turbo, simply switch to
another instance, like rambler. For the "enclosing feature" on the main
page, that's unfortunately not possible, afaik.

Kind regards,
mmd


[1] https://github.com/drolbr/Overpass-API/issues/228
[2] http://wiki.openstreetmap.org/wiki/Overpass_API/status




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