[Qgis-user] Counting of bridges on road.

Paul N surveykshak at gmail.com
Tue Aug 9 09:46:13 PDT 2022


Thanks, I'll check it out.

On Tue, 9 Aug, 2022, 10:03 pm Nicolas Cadieux, <njacadieux.gitlab at gmail.com>
wrote:

> Hi,
>
> You can use the field statistics function found in processing.
>
> Nicolas Cadieux
> https://gitlab.com/njacadieux
>
> Le 4 août 2022 à 01:01, Paul N via Qgis-user <qgis-user at lists.osgeo.org>
> a écrit :
>
> 
> Hi,
> I have road layer and segment the road where bridge exist by a field
> 'bridge' =T in road layer.
>
> I am able to count number of bridges using
> count("bridge", filter:="bridge"='T').
>
> How to count the number of bridges on selected roads?
>
> Any clue?
>
> Regards
> Paul
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