[Qgis-developer] how to use GRASS::v.clean() in a QGis plugin?

[Giovanni Manghi]

Hi Olivier,
this seems really interesting and useful, if you'll make to develop the
plugin do you plan to contribute it to the project?

cheers

-- Giovanni --


On Fri, 2010-11-19 at 17:57 +0100, Olivier Tournaire wrote:
> Hi all,
> 
> 
> I am currently developping a plugin for QGis. My input data are
> shapefiles, and I would like to clean their geometries before doing
> some processing. v.clean() found in GRASS seems to do the job.
> However, I really have no idea on how to:
> 
> 
> 1) fill a grass vector layer with geometries readed in a qgis vector
> layer
> 2) call in my (c++) code v.clean()
> 
> 
> Could you please help me?
> 
> 
> Best regards
> 
> 
> Olivier
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