On Thu, Feb 28, 2008 at 9:36 PM, Michael Barton <[EMAIL PROTECTED]> wrote: > > On Feb 28, 2008, at 6:32 PM, [EMAIL PROTECTED] wrote: > > > Date: Thu, 28 Feb 2008 16:17:17 -0800 > > From: Dylan Beaudette <[EMAIL PROTECTED]> > > Subject: Re: [GRASS-user] How to find out an angle between to points > > on the map (for r.plane, r.lake) > > To: [email protected] > > Message-ID: <[EMAIL PROTECTED]> > > Content-Type: text/plain; charset="iso-8859-15" > > > > > On Thursday 28 February 2008, Philipp Steigenberger wrote: > >> Hi > >> I want to work with r.plane and r.lake to get simulate floodings > >> in DTMs. > >> > >> In the section of interest there is a river which runs from about > >> SSW to > >> NNE. For r.plane I need the > >> azimuth. Is there a tool in GRASS which tells me the angle between > >> two > >> points I mark on the map like I can measure in between two points > >> with > >> d.measure? > >> > > > > > Well of course I had to go and try this out. > > > > attached is a patch (against todays SVN) to optionally print the > > bearing > > between clicks. > > > > Dylan > > In the new wxPython GUI, the measure tool prints bearing as well as > distance between click points. > > Michael >
Thanks for the update. I don't regularly use either of the GUI and did not know about this feature. Does the patch that I submitted interfere with this functionality? I think that it would be useful to have this functionality in the old style monitors as well. Cheers, Dylan _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
