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<p class="MsoNormal">Hi all,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am pretty new with GRASS, so sorry for the more than likely stupid question.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am trying to use the new temporal module in GRASS 7 running under Windows 7 (I am waiting for authorization to use it under Linux). I am following the example presented in the FOSS4G 2014 workshop (<a href="http://fatra.cnr.ncsu.edu/temporal-grass-workshop/">http://fatra.cnr.ncsu.edu/temporal-grass-workshop/</a>)
but when I try to register the temporal dataset I get an error. It has a lot of lines, but I think the key is in the following:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt">RuntimeError:<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> Attempt to start a new process before the<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt">current process<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> has finished its bootstrapping phase.<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> This probably means that you are on Windows and<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt">you have<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> forgotten to use the proper idiom in the main<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt">module:<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> if __name__ == '__main__':<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> freeze_support()<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> ...<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> The "freeze_support()" line can be omitted if<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt">the program<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt"> is not going to be frozen to produce a Windows<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:72.0pt">executable. <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am just running the commands through the GUI, should I create a python script to resolve that “freeze_support()” issue? As I said, I am pretty new and that would take some time, that’s why I prefer to ask first if that’s the way...<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you in advance!!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Jose<o:p></o:p></p>
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