On Wed, Jan 15, 2014 at 9:13 AM, Moritz Lennert < [email protected]> wrote:
> On 15/01/14 10:30, Frank Broniewski wrote: > >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> Hi all, >> >> I'm looking for a tool / workflow on how I can create mileage points >> basing on a track. I hope that's the right vocabulary here, but I'll >> describe what I want anyway ;-) >> >> I have a bicycle track and I want to get the points after a specified >> (cumulated) distance - say you start at (an artificial) 0 starting >> point and now I want a point on the track every 1000m or so. So you'll >> get a point after 1000m, 2000m, 3000m and so on just until the track >> ends. >> >> Is there a tool with which I can achieve what I want? Or do I have to >> dive into the Python interface to do this programatically? >> > > What you are speaking about is called a "Linear Reference System", and > GRASS has the v.lrs.* suite of tools to deal with that. > > Check this tutorial to begin: http://grass.osgeo.org/ > grass64/manuals/lrs.html > > Unfortunately, none of the See also external links in http://grass.osgeo.org/grass64/manuals/lrs.html manual page is working: *R. Blazek, 2004, Introducing the Linear Reference System in GRASS <http://gisws.media.osaka-cu.ac.jp/grass04/viewpaper.php?id=50>, Bangkok, GRASS User Conf. Proc.* *R. Blazek, 2005, Introducing the Linear Reference System in GRASS <http://www.j-geoinfo.net/Content/fulmar05/IJG_095-100.pdf>, International Journal of Geoinformatics, Vol. 1(3), pp. 95-100* Does anybody have a better links, (share-able) PDFs or something similar? I'm not sure what is our best practice in these things. Vaclav Moritz > > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user >
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