[Qgis-user] Merge does work (at least not as I expect)

[Nyall Dawson]

On Tue, 1 Oct 2019 at 09:26, <qgis-user at stripfamily.net> wrote:
>
> On 9/30/2019 1:21 PM, Bo Victor Thomsen wrote:
> > Does the new multi-linestring contains the same number of seqment
> > (~2000) as the original multi-linestring.
> >
> > Or has it fewer (but "larger") segments ?

I suspect the lines aren't **exactly** coincident. I'd try:

- multiparts to single parts
- snap geometries to layer, to snap the end points exactly to each other
- retry merge

Nyall
>
> Same number
>
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