[Qgis-user] Preparation of road network layer

[C Hamilton]

I don't know if it is helpful to you but the Shape Tools plugin has an
algorithm that breaks lines and polygons down into line segments and
measures each as individual line segments or the entire line. It then can
automatically style it and display it to the user. It adds all the
measurements to the attribute table.

https://plugins.qgis.org/plugins/shapetools/

The algorithm is "Geodesic measurement layer".

Regards,
Calvin

On Thu, Sep 2, 2021 at 3:46 AM Roland Spielhofer <rspiel at gmx.net> wrote:

> Hi,
> I have a road network layer (Multi Line String) I would like to prepare so
> that each segment is a single line between intersections.
> This would mean to connect consecutive lines without intersections and
> split longer line segments at interesctions.
> In the end I need statistics of the length of the road segments between to
> junctions.
>
>
> I remember a plugin capable of this but have not found anything useful.
>
> BTW: Is there a way to make a fulltext search of the qgis-user mailing
> list archive? Nabble is not available for this anymore.
>
> Regards,
> Roland
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