[GRASS-dev] Re: raster modules still using sites library

[Colin Nielsen]

I'm not sure what version you are using but those modules run fine for
me using a vector file, with multiple points (I've been using v6.3
compiled in windows with msys/mingw). They just put up a warning
message about the sites library being deprecated. Honestly, I
attempted but failed to update r.walk to the vector library. My
programming skills are not quite up to par, yet.

-Colin

On Tue, Nov 18, 2008 at 2:17 PM, Michael Barton <michael.barton at asu.edu> wrote:
> For several years now, r.cost, r.drain, and now r.walk have continued to use
> the adapted sites library instead of the vector library. This means that
> they all fail if you enter vector points as starting points. It sure would
> be nice if this feature actually worked on these so that you could 1) use a
> vector map for start points rather than having to manually enter coordinates
> and 2) use multiple starting points.
>
> Michael
> ______________________________
> C. Michael Barton, Professor of Anthropology
> Director of Graduate Studies
> School of Human Evolution & Social Change
> Center for Social Dynamics & Complexity
> Arizona State University
> Tempe, AZ  85287-2402
> USA
>
> voice: 480-965-6262; fax: 480-965-7671
> www: http://www.public.asu.edu/~cmbarton
>
>