<span style="font-family:arial,helvetica,sans-serif; font-size:12px">Hello,<br> <br> I tried using r.volume as you suggested. According to the documentation it is suitable for what I am trying to do.<br> <br> However, when I use it, I don't have the "Total volume" line at the end of the report, like it is shown in the documentation. I just have the total volume of each clump, but not of all the clumps... Has it ever happened to you when using this command? in the command line<br> <br> I simply wrote</span>r.volume input=difference clump=clump <span style="font-family:arial,helvetica,sans-serif; font-size:12px">in the command line<br> <br> Thank you very much,<br> Marion</span>
<div class="gl_quote" style="margin-top: 20px; padding-top: 5px;">De : "Markus Neteler"<br> A : marion-bru...@sfr.fr,"grass-user"<br> Envoyé: mardi 10 juillet 2018 13:39<br> Objet : Re: [GRASS-user] calculate the volume of a DEM<br> <div class="gl_quoted">Hi,<br> <br> On Tue, Jul 10, 2018 at 6:04 AM, wrote:<br> ...<br> > I had two DEMS and I used r.mapcalc to get<br> > the difference between them. I want to calculate the total volume of this<br> > last raster.<br> <br> I wonder if<br> https://grass.osgeo.org/grass74/manuals/r.volume.html<br> could be of any use here?<br> <br> Markus</div> <div class="gl_quoted"> </div> </div>
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