<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
<div class="WordSection1">
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">I tried to set the resolution with ‘res=30 ‘, also tried with ‘align’, r.watershed finishes without a problem if I add
the –m flag but the script keeps crashing at r.fills.dir.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">De :</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Markus Neteler [via OSGeo.org] [mailto:ml-node+<a href="/user/SendEmail.jtp?type=node&node=5223866&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>]
<br>
<b>Envoyé :</b> vendredi 11 septembre 2015 13:23<br>
<b>À :</b> MORENI Mael<br>
<b>Objet :</b> Re: g_malloc on r.watershed with 30GB free ram + r.fill.dir crash<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On Fri, Sep 11, 2015 at 5:22 PM, Helmut Kudrnovsky <<a href="/user/SendEmail.jtp?type=node&node=5223843&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>> wrote:
<o:p></o:p></p>
<div>
<p class="MsoNormal"><br>
> <br>
> > I define the computational area with 'g.region raster=dem zoom=dem' ('dem' <br>
> being my raster) before launching the script so it should match the <br>
> elevation map. <br>
> <br>
> try <br>
> <br>
> g.region -a raster=elevation align=elevation <br>
> <br>
> to match and align your dem <br>
> <br>
> <a href="https://grass.osgeo.org/grass70/manuals/g.region.html" target="_top" rel="nofollow" link="external">https://grass.osgeo.org/grass70/manuals/g.region.html</a><br>
> <br>
> -a Align region to resolution <br>
> align=name Adjust region cells to cleanly align with this raster map <o:p></o:p></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
consider to also add -p in order to actually see what you have there. <br>
<br>
Ideally the resolution should match that of the map, also in order to <br>
avoid non-square pixels as you report above <br>
" <br>
nsres: 30.00043309 <br>
ewres: 29.99901663 <br>
" <br>
<br>
which are not ideal. <br>
<br>
best <br>
Markus <br>
_______________________________________________ <br>
grass-user mailing list <br>
<a href="/user/SendEmail.jtp?type=node&node=5223843&i=1" target="_top" rel="nofollow" link="external">[hidden email]</a>
<br>
<a href="http://lists.osgeo.org/mailman/listinfo/grass-user" target="_top" rel="nofollow" link="external">http://lists.osgeo.org/mailman/listinfo/grass-user</a><br>
<br>
<o:p></o:p></p>
<div class="MsoNormal" align="center" style="text-align:center">
<hr size="1" width="100%" noshade="" style="color:#CCCCCC" align="center">
</div>
<div>
<div>
<p class="MsoNormal"><b><span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#444444">If you reply to this email, your message will be added to the discussion below:<o:p></o:p></span></b></p>
</div>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Tahoma",sans-serif;color:#444444"><a href="http://osgeo-org.1560.x6.nabble.com/g-malloc-on-r-watershed-with-30GB-free-ram-r-fill-dir-crash-tp5223620p5223843.html" target="_top" rel="nofollow" link="external">http://osgeo-org.1560.x6.nabble.com/g-malloc-on-r-watershed-with-30GB-free-ram-r-fill-dir-crash-tp5223620p5223843.html</a>
<o:p></o:p></span></p>
</div>
<div style="margin-top:4.8pt">
<p class="MsoNormal" style="line-height:18.0pt"><span style="font-size:8.5pt;font-family:"Tahoma",sans-serif;color:#666666">To unsubscribe from g_malloc on r.watershed with 30GB free ram + r.fill.dir crash,
<a href="" target="_top" rel="nofollow" link="external">
click here</a>.<br>
<a href="http://osgeo-org.1560.x6.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml" target="_top" rel="nofollow" link="external"><span style="font-size:7.0pt;font-family:"Times New Roman",serif">NAML</span></a>
<o:p></o:p></span></p>
</div>
</div>
<br/><hr align="left" width="300" />
View this message in context: <a href="http://osgeo-org.1560.x6.nabble.com/g-malloc-on-r-watershed-with-30GB-free-ram-r-fill-dir-crash-tp5223620p5223866.html">RE: g_malloc on r.watershed with 30GB free ram + r.fill.dir crash</a><br/>
Sent from the <a href="http://osgeo-org.1560.x6.nabble.com/Grass-Users-f3884509.html">Grass - Users mailing list archive</a> at Nabble.com.<br/>