[Qgis-user] QGIS 3.10: Dimensioning with on-board equipment

[Karl Magnus Jönsson]

Hi!
Wouldn’t that be round($length,2) for getting two decimal places for meters?

Karl-Magnus Jönsson

Från: Qgis-user <qgis-user-bounces at lists.osgeo.org> För Richard McDonnell
Skickat: den 5 maj 2020 10:51
Till: hdienst47 at aol.com; qgis-user at lists.osgeo.org
Ämne: Re: [Qgis-user] QGIS 3.10: Dimensioning with on-board equipment

Hi,
In my original response, I mentioned using round(100*( $length) ) || ' cm' which would give you the dimensions in centimetres only.
If you want meters only then remove the 100*, which would look like this round($length) || ' m'

Now if you want both dimensions shown, for example <-- 10.52m (1052cm) -->, then this can be achieved by using the following

round( $length) || ' m' || ' ( ' || round(100*( $length) ) || ' cm)'

Hope that helps!!
Regards,

Richard

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Richard McDonnell MSc GIS, FME Certified Professional
FRM Data Management

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From: Qgis-user <qgis-user-bounces at lists.osgeo.org<mailto:qgis-user-bounces at lists.osgeo.org>> On Behalf Of hdienst47 at aol.com<mailto:hdienst47 at aol.com>
Sent: 01 May 2020 17:15
To: qgis-user at lists.osgeo.org<mailto:qgis-user at lists.osgeo.org>
Subject: Re: [Qgis-user] QGIS 3.10: Dimensioning with on-board equipment

Hi Richard,

As I had written to you on April 20, I have successfully implemented your proposal.

The only thing missing is an answer to my question:
How would I have to change the command to get a result in m.(,)cm (e.g. 10.52 m or 10,52 m) format?

Regards,

Hartmut

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