[GRASSLIST:2543] Re: Problems with i.points3

Markus Neteler neteler at itc.it
Tue Oct 2 16:25:55 EDT 2001


unfortunately there are still some problems in i.points3.
Unless fixed, you may use i.vpoints.

Note: i.points + i.vpoints = i.points3
(with some more improvements concerning the menus)

Best regards

 Markus Neteler

On Tue, Sep 25, 2001 at 05:12:48PM -0500, Phillip J. Allen wrote:
> Hi all
> I am using grass5 beta 11 and am having problems with i.points3.  I am
> trying to warp an aerial photo to the topography by just using a
> polynomial (I don't have the camera lens info).  I have set up my group
> and target, started i.points3, open my photo, and then open my vector
> topo.  After I click my first photo point (and a little point appears),
> I click "screen" option and try to click a point on the vector topo map
> and it acts like a point was selected and I am asked to click another
> photo point.  But no point on the topo map appears and if I identify 5-6
> points and then try to analysis, I am told that I haven't selected any
> points yet?
> What's up?
> Thanks,
> Phillip J. Allen
> Consulting Geochemist/Geologist
> Lima Peru
> e-mail: paallen at attglobal.net

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