[OSGeo Africa] QGIS splitting lines at intersections

[Gavin Fleming]

On 19/07/2016 11:05, Zoltan wrote:
> Hi Gavin,
> I did see the one using "another layer", but that is problematic as 
> when one is digitising (say) a town road network you would want to 
> honour the straightness of the roads and then intersect them afterwards.
If you're doing it while digitising I would rather set up snapping 
perfectly then node intersections while digitising. As simple as 
stopping a line and starting a new one instead of just clicking a vertex 
at an intersection.
> Hence "popping out" to other facilities just messes up your work-flow.
>
> Will look at the scripting options  - for now this is just a training 
> exercise in teaching digitising principals.
>
> Thanks & keep well,
> Zoltan

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