[GRASSLIST:10724] Re: draw gps co-ordinates with a varying circle around them

[Dylan Beaudette]

On Friday 03 March 2006 09:00 am, Philipp H. Mohr wrote:
> Hello,
>
> I hope I explain my problem properly. I have managed, with your help, to
> visualise my gps data with v.neigbors, where v.neigbors lets me specify
> the size of the neigborhood diameter and then counts how many gps points
> fall within each neigborhood.
> What I like to do now is to visualise gps data which has long and lat,
> plus a value for the size of the neigborhood around each long - lat
> co-ordinate, e.g.:
>
> 51.298895 | 1.071705 | 0.1
>
> I don't want grass to count the frequency of gps co-ordinates which fall
> into the neigborhood, as all of them have already been eliminated from the
> data. So all I want grass to do essentially is to visualise gps
> co-ordinates with varying circles around them.
>
> Thank you for pointing me into the right direction.
>
> Cheers,
> Phil

Give d.vect.thematic a try.

Cheers,

-- 
Dylan Beaudette
Soils and Biogeochemistry Graduate Group
University of California at Davis
530.754.7341