[Qgis-user] contours and symbology

[Saber Razmjooei]

Hi Azzurra,

You can use Raster styling to display it as contours with minor and major
contours:
https://www.qgis.org/en/site/forusers/visualchangelog314/index.html#feature-raster-layer-contour-renderer

Kind regards
Saber

On Wed, 3 Mar 2021 at 18:01, Azzurra Lentini <azzurralentini at gmail.com>
wrote:

> Hi to all,
>
> I have extracted contours from a dtm raster 20 m resolution file and the
> result is a vector file of contours with 20 m of interval between the
> contours.
>
> I would like to have two different symbols for these contours: for example
> black colour and thickness 1 for the contours with interval of 100 m (0,
> 100, 200, 300 etc.) and grey colour and thickness 0.5 for the contours 20,
> 40, 60, 80, 120, 140 .. etc.).
>
> What can I do?
>
> Normally I create another contours file only for the contours equidistant
> 100 m and I put a different symbol for the 2 layers.
>
> Do you know other ways without the creation of another file?
> maybe rule-based symbology?
>
>
> Thank you, Azzurra
>
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-- 
Saber Razmjooei
www.lutraconsulting.co.uk
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