[Qgis-user] Line direction by elevation

[ludo]

Hi

You can see a script on the forumsig for that http://www.forumsig.org/showthread.php/40985-Modifier-le-sens-de-polylignes-de-cours-d-eau-selon-le-MNT

http://www.forumsig.org/attachment.php?attachmentid=7811&d=1441274212

I think you need to be register to see it

Hope it helps

Regards

Ludovic

 

 

 

 

> Message du 23/08/16 14:56
> De : "Tyler Veinot" 
> A : qgis-user at lists.osgeo.org
> Copie à : 
> Objet : [Qgis-user] Line direction by elevation
> 
>
Hi All;
Just wondering what would be the best way to "flip" lines so that they all go from highest elevation to the lowest elevation using QGIS 2.14.x based on elevation from a DEM raster.
Tyler




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