[Qgis-user] An issue splitting a shape

[Bernhard Ströbl]

Hi Andrea,

IMHO duplicate nodes are a geometry error and I would generally not 
expect any tool to flawlessly work with such geometries. However I do 
not see any duplicate nodes in the attached shape. Where are they 
supposed to be and which split tool are you using, the scissors?

Bernhard

Am 03.03.2016 um 12:31 schrieb Andrea Peri:
> Hi,
> I have an issue when try to split a specific linear shape geometry
> when it has some duplicate nodes.
>
> I guess it should not be a problem tosplit a geometry when there is
> some duplicate nodes.
>
> Ad reference, I have success to try to split the same geometry using the old
> esri-arcview 3.x.
>
> So perhaps this is an issue for QGIS ?
>
> Before to issue a ticket I like to know any thought.
>
> The impossibility to split a geometry when there is some duplicate
> nodes is really an issue for qgis , or is confirmed that qggis should
> only split geometry that are not any duplicate vertex ?
>
> I attach the zip with the geometry sample.
>
> Regards,
>
>
>
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