It's very simple. You need any point layer with at least two numerical fields: one with id of the fix, the second with bearing in degrees. For example:
x;y;bearing;fix_id 584846;4272513;0;1 584426;4272770;85;1 586034;4272041;265;2 584709;4271246;10;2 582800;4273011;112;2 The fix 1 has two points only, so it's simple. The fix 2 has three points, so a triangle with centroid will be found. Dnia czwartek, 21 lutego 2013 o 22:21:13 Milton Cezar Ribeiro napisaĆ(a): > Hi Giovanni > > Where can I get information or a sample file to use as example to > prepare my data? > > best whishes > > miltinho > > 2013/2/21, Giovanni Manghi <giovanni.man...@faunalia.pt>: > >> Message: 2 > >> Date: Thu, 21 Feb 2013 16:09:42 -0300 > >> From: Milton Cezar Ribeiro <miltinho.astrona...@gmail.com> > >> To: qgis-user <qgis-user@lists.osgeo.org> > >> Subject: [Qgis-user] Radiotelemetry triangulation data into QGIS > >> Message-ID: > >> > >> <CADkzOEWxd=xcxns0sf1zrju5_rsrxfcmxufhw5vr3+o7n1x...@mail.gmail.com> > >> Content-Type: text/plain; charset=ISO-8859-1 > >> > >> Dear all > >> > >> I have a set of field surveyed data for a species, and the data are > >> triangulation-based such as utm for each reading, and azimute (bean), > >> and at least three reading for each species position on space and > >> time. > >> > >> I knwow that if I have utmx and y I can use AniMove, also adehabitat > >> family within R, but unfortunatelly it is not the case. > >> > >> Any idea of how can I convert my utm-xy and azimultes on species > >> position? > > > > use the "triangulation" plugin, it was made exactly for this purpose. _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user