[GRASS-user] v.net.path on GRASS 7.0 GUI on Windows.

[Anna Petrášová]

Hi,

On Tue, Aug 18, 2015 at 6:50 AM, Aldo CLERICI <aldo.clerici at unipr.it> wrote:

> I’m having trouble with the ‘Shortest path (v.net.path)’  option of   the
> ‘Vector network analysis tools’ in GRASS 7.0.1RC2 on Windows.
>
> 1)      The Points panel (Fig.1) appears different , and somewhat
> incomplete, from that of Linux (Ubuntu) (Fig.2) .
>

not really incomplete, there are some tweaks needed for Windows, but it
seems functional overall

> 2)      It is possible to insert the two (Start and End) points In the panel, but they can not be changed. If one of the two points is replaced by a new point , the request is issued to define the point of departure and arrival (Fig.3) even if they are already defined (Fig.4) and there is no way to continue the analysis.
>
>
 it seems that it always places the points in the order 1, 2, 1, 2 or in
case of 3 points for Traveling salesman it places them 1, 2, 3, 1, 2, 3. I
am not sure if this is bug or intention, it would be more logical to select
the point and then change its position. Sorry if I misunderstood the
problem, but I was able to compute and visualize the shortest path on
Windows and it seems it behaves the same on my Ubuntu.

Cheers,

Anna



> Are these bugs?
>
>
>
> Regards
>
> Aldo Clerici
>
>
>
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