Once you digest all this info, can you summarize it to the list? Thanks!
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of > Daniel Victoria > Sent: Friday, May 16, 2008 3:52 PM > To: grass > Subject: Re: [GRASS-user] Plateau / Flatbed detection > > > Thanks for all the tips guys! > > My first gut reaction was to get the slope and the look for the edges > of the flatbeds and select only those edges that are close to a very > flat place. > > The problem is that if there is a big mountain with steep slope > besides a plain, it will also be characterized as a flatbed. > > I'll take a look at the r.terraflow TCI that Jonathan mentioned and > all the other references sent > > Cheers > Daniel > > On Fri, May 16, 2008 at 6:50 PM, Moskovitz, Bob > <[EMAIL PROTECTED]> wrote: > > It would be cool to see something like the Topographic > Position Index(TPI) in GRASS. > > > > Details here: > http://www.jennessent.com/downloads/TPI-poster-TNC_18x22.pdf > > > >> -----Original Message----- > >> From: [EMAIL PROTECTED] > >> [mailto:[EMAIL PROTECTED] Behalf Of > >> Daniel Victoria > >> Sent: Friday, May 16, 2008 12:48 PM > >> To: grass > >> Subject: [GRASS-user] Plateau / Flatbed detection > >> > >> > >> Hi all, > >> > >> Has anybody done or heard off a plateau (flatbed) detection? I'm > >> trying to automatically detect these features (Brazilian chapadas - > >> http://en.wikipedia.org/wiki/Chapada ) using SRTM. Anyone knows if > >> it's possible? > >> > >> Many thanks > >> Daniel > >> _______________________________________________ > >> grass-user mailing list > >> grass-user@lists.osgeo.org > >> http://lists.osgeo.org/mailman/listinfo/grass-user > >> > > > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/grass-user > _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
