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<br>> > Hi to all,<br>> ><br>> ><br>> > Im working with grass 6.4.0RC2 in Ubuntu 8.04.<br>> ><br>> ><br>> > I tried Interactively create profile of a raster map.<br>> > I drew Profile transect with the mouse in map display,<br>> > but when I make click in the profile button to create the profile, <br>> > don't display anything<br>> > and gave me this error:<br>> ><br>> > Traceback (most recent call last):<br>> > File "/usr/local/grass-6.4.0RC2/etc/wxpython/gui_modules/p<br>> > rofile.py", line 449, in OnCreateProfile<br>> ><br>> > self.DrawPlot()<br>> > File "/usr/local/grass-6.4.0RC2/etc/wxpython/gui_modules/p<br>> > rofile.py", line 474, in DrawPlot<br>> ><br>> > legend=r['plegend'])<br>> > File "/usr/lib/python2.5/site-<br>> > packages/wx-2.8-gtk2-unicode/wx/lib/plot.py", line 224, in<br>> > __init__<br>> ><br>> > PolyPoints.__init__(self, points, attr)<br>> > File "/usr/lib/python2.5/site-<br>> > packages/wx-2.8-gtk2-unicode/wx/lib/plot.py", line 124, in<br>> > __init__<br>> ><br>> > self._points =<br>> > _Numeric.array(points).astype(_Numeric.Float64)<br>> > ValueError<br>> > :<br>> > matrices are not aligned for copy<br>> ><br>> ><br>> > Some advice?<br>> <br>> You need to have numpy or numarray installed for profiling to work in <br>> the wxPython gui. Have you installed one of these?<br>> <br>> Michael<br><br><br>I just install the package python-numpy and now this tool working very good.<br><br><br>Michael, Thanks for your help .<br><br><br>John Ortiz<br>Bioestratigrafia-ICP<br>Bogota-Colombia<br><br><br /><hr />Actualízate, descubre el nuevo Windows Live Messenger. <a href='http://download.live.com/' target='_new'>ˇDescárgatelo ya! </a></body>
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