[QGIS-Developer] action get measure

[PIERRE Sylvain]

Hi Andreas,

I want an interactive solution . Close to measurement tool except I can catch the length and update a field in the layer table.

De : Andreas Neumann <a.neumann at carto.net>
Envoyé : jeudi 23 juin 2022 15:29
À : PIERRE Sylvain <sylvain.pierre at alsace.eu>
Cc : qgis-developer at lists.osgeo.org
Objet : Re: [QGIS-Developer] action get measure

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Hi Sylvain,

Do you want an interactive solution where the user should interactively draw a second point - or is the second point already in your data table?

Andreas

On 2022-06-23 14:42, PIERRE Sylvain via QGIS-Developer wrote:

Hi ,

I want to build an action on a point layer, wich draw a line from a point and store the lenght inside a field layer.

Is ther any way to do that ?



Thanks



Sylvain



[cid:image001.jpg at 01D88716.6296A620]

Sylvain PIERRE

Chef de projet système d’information

Direction des Systèmes d’Information et du Développement Numérique

Service Projets et Ingénierie Numérique

Collectivité européenne d’Alsace

Tél : 03 88 76 68 88

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