[OSM-talk] Improved coastline view in OSM Inspector

[Pierre Béland]

2012-09-21 Jochen Topf 


pb>> Invalid geometry definition : Invalid for some unspecified reasons. This is never supposed to happen and must be fixed.
pb>> This definition is ambiguous to me. Do you mean that we should not see this error or that we have to fix something.

 
> This is described a bit better on the wiki page for this view at
> http://wiki.openstreetmap.org/wiki/OSM_Inspector/Views/Coastline

> I changed the short message to be a bit more helpful:
> "Geometry is invalid for some unspecified reason. Fix all other errors shown
> and this should go away."

Jochen, looking more deeply without showing lines, I found that the problem arises north of Long Island New-York where we see Intersection nodes. In fact, i see two coaslines polygons crossing one over the other.
Thanks a lot for this.


Pierre 



>________________________________
> De : Jochen Topf <jochen at remote.org>
>À : Pierre Béland <infosbelas-gps at yahoo.fr> 
>Cc : "talk at openstreetmap.org" <talk at openstreetmap.org> 
>Envoyé le : Vendredi 21 septembre 2012 16h00
>Objet : Re: [OSM-talk] Improved coastline view in OSM Inspector
> 
>On Fri, Sep 21, 2012 at 08:50:03PM +0100, Pierre Béland wrote:
>> 2010-09-21 Jochen Topf
>> >  I have just added a change to the OSM Inspector which now shows even more
>> >  potential coastline errors in the new "Questionable" category.
>> 
>> Jochen, it is a nice addition. 
>> 
>> 
>> Looking at the map, I see all of America coastline being tagged with Invalid geometry. 
>> 
>> 
>> Invalid geometry definition : Invalid for some unspecified reasons. This is never supposed to happen and must be fixed.
>> 
>> This definition is ambiguous to me. Do you mean that we should not see this error or that we have to fix something.
>> 
>> 
>> Other then that, with such a long coastline, it is difficult to detect where the error is.
>
>This is described a bit better on the wiki page for this view at
>http://wiki.openstreetmap.org/wiki/OSM_Inspector/Views/Coastline
>
>I changed the short message to be a bit more helpful:
>"Geometry is invalid for some unspecified reason. Fix all other errors shown
>and this should go away."
>
>Jochen
>-- 
>Jochen Topf  jochen at remote.org  http://www.remote.org/jochen/  +49-721-388298
>
>
>
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