[GRASS-user] How we can pickup catagory, lat, long of a point by mouse click event with reference to a vector point map

[SWAPAN GHOSH]

Hi All,

Yes I have lat long column but I would like to pickup these value to a text
file by single click event. How I can do it.

Thanks & Regards,

Swapan Ghosh


On Wed, Jul 18, 2012 at 4:45 PM, Johannes Radinger <JRadinger at gmx.at> wrote:

> Hi,
>
> you could first add two new columns to the attribute table of your point
> vector (v.db.addcol) and then populate them with lat/long (with v.to.db).
> Afterwards it should be possible to use the query vector map tool from the
> map-display window.
>
> /J
>
> -------- Original-Nachricht --------
> > Datum: Wed, 18 Jul 2012 16:00:16 +0530
> > Von: SWAPAN GHOSH <swap.ghsh at gmail.com>
> > An: grass-user <grass-user at lists.osgeo.org>
> > Betreff: [GRASS-user] How we can pickup catagory, lat, long of a point
> by mouse click event with reference to a vector point map
>
> > Dear all,
> >
> >   Any body can help me to pickup catagory, lat,long  of a point by mouse
> > click event with reference to a vector point map.
> >
> > Thank & regards,
> >
> > Swapan Ghosh
>
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