<meta http-equiv="Content-Type" content="text/html; charset=GB18030"><div><p class="MsoNormal"><span style="mso-spacerun:'yes';font-family:宋体;mso-ascii-font-family:Calibri;
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mso-font-kerning:1.0000pt;"><font face="Calibri">Thank you for your reply!</font></span><span style="mso-spacerun:'yes';font-family:宋体;mso-ascii-font-family:Calibri;
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mso-font-kerning:1.0000pt;"><font face="Calibri">I have adopted your advice. But when I add this option</font></span><span style="mso-spacerun:'yes';font-family:宋体;mso-ascii-font-family:Calibri;
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mso-font-kerning:1.0000pt;"> </span><span style="mso-spacerun:'yes';font-family:宋体;mso-ascii-font-family:Calibri;
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mso-font-kerning:1.0000pt;"><font face="Calibri">"-D DHSVM_D8:BOOL=ON" to the configuration , the result is same as not adding this option.</font></span><span style="mso-spacerun:'yes';font-family:宋体;mso-ascii-font-family:Calibri;
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mso-font-kerning:1.0000pt;"><font face="Calibri">I didn</font></span><span style="mso-spacerun:'yes';font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">’</span><span style="mso-spacerun:'yes';font-family:宋体;mso-ascii-font-family:Calibri;
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mso-font-kerning:1.0000pt;"><font face="Calibri">t know if I have done something wrong. Here is my diagram of how to do it. I just add this option to the option section of configuration. </font></span><span style="mso-spacerun:'yes';font-family:宋体;mso-ascii-font-family:Calibri;
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mso-font-kerning:1.0000pt;"><o:p></o:p></span></p><p class="MsoNormal"><span style="font-family: 宋体; font-size: 10.5pt;"><font face="Calibri">And I used the DHSVM3.1.2 version, from the official website.</font></span><span style="font-family: Calibri; font-size: 10.5pt;"><o:p></o:p></span></p><p class="MsoNormal"><span style="font-family: Calibri; font-size: 10.5pt;">Of course, I am also trying your other method, but the result has not come out yet.</span></p></div><div style="position: relative;"><div style="font-size: 12px;font-family: Arial Narrow;padding:2px 0 2px 0;">------------------ Original ------------------</div><div style="font-size: 12px;background:#efefef;padding:8px;"><div><b>From:</b> "dhsvm-users" <dhsvm-users-request@mailman12.u.washington.edu>;</div><div><b>Date:</b> Wed, Jun 7, 2023 09:20 PM</div><div><b>To:</b> "dhsvm-users"<dhsvm-users@u.washington.edu>;<wbr></div><div></div><div><b>Subject:</b> Dhsvm-users Digest, Vol 137, Issue 2</div></div><div><br></div>Send Dhsvm-users mailing list submissions to<br> dhsvm-users@u.washington.edu<br><br>To subscribe or unsubscribe via the World Wide Web, visit<br> http://mailman12.u.washington.edu/mailman/listinfo/dhsvm-users<br>or, via email, send a message with subject or body 'help' to<br> dhsvm-users-request@mailman12.u.washington.edu<br><br>You can reach the person managing the list at<br> dhsvm-users-owner@mailman12.u.washington.edu<br><br>When replying, please edit your Subject line so it is more specific<br>than "Re: Contents of Dhsvm-users digest..."<br><br><br>Today's Topics:<br><br> 1. Re: How to remove the DEM sink (Ed Salminen)<br><br><br>----------------------------------------------------------------------<br><br>Message: 1<br>Date: Wed, 7 Jun 2023 06:20:19 -0700<br>From: Ed Salminen <salminen@watershednet.com><br>To: dhsvm-users@u.washington.edu<br>Subject: Re: [Dhsvm-users] How to remove the DEM sink<br>Message-ID: <2bde385e-cd98-01d1-a749-6b2dba78dc2b@watershednet.com><br>Content-Type: text/plain; charset="utf-8"; Format="flowed"<br><br>The problem may be that you filled sinks in your DEM in a GIS that used <br>an eight direction (D8) flow direction approach, but DHSVM uses a four <br>direction (D4) approach as described in the snippet you included below.<br><br>Did you run the FILL_SINKS_DHSVM.c program to prepare your DEM prior to <br>running DHSVM? This will fill the sinks in the DEM using a D4 approach. <br>The source code (if you don't already have it) can be found here: <br>https://github.com/pnnl/DHSVM-PNNL/blob/master/DHSVM/program/FILL_SINKS_DHSVM.c<br><br>Alternatively there now appears to be a way to configure DHSVM to use a <br>D8 approach. If you go to this page (https://github.com/pnnl/DHSVM-PNNL) <br>and scroll to the bottom under "Experimental Surface/Subsurface Mode" it <br>describes how you can enable the D8 approach when building the model <br>with CMake.<br><br>I hope that helps.<br><br>E<br><br><br>On 6/7/2023 12:20 AM, 2330152080 wrote:<br>> Hello:<br>> I find the final surface runoff appears abnormally large in the final <br>> mass balance file. You can see the first figure.<br>> Although I have read the Q&A about this question, but I really did't <br>> know how to resolve it. (fig2)<br>> I hope you can give me some advice. Thank you very much for your time.<br>> Shutao Wang<br>><br>><br>><br>> ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? fig1<br>><br>> ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?fig2<br>><br>><br>><br>><br>> _______________________________________________<br>> Dhsvm-users mailing list<br>> Dhsvm-users@u.washington.edu<br>> http://mailman12.u.washington.edu/mailman/listinfo/dhsvm-users<br><br>-- <br>Ed Salminen, Hydrologist<br>Watershed Professionals Network LLC<br>PO Box 8 | Mount Hood Parkdale, OR 97041<br>(541) 490-6644<br>-------------- next part --------------<br>An HTML attachment was scrubbed...<br>URL: <http://mailman12.u.washington.edu/pipermail/dhsvm-users/attachments/20230607/d9f203dd/attachment.html><br>-------------- next part --------------<br>A non-text attachment was scrubbed...<br>Name: 3A5B992C@C8914517.A72F8064.png.jpg<br>Type: image/jpeg<br>Size: 83538 bytes<br>Desc: not available<br>URL: <http://mailman12.u.washington.edu/pipermail/dhsvm-users/attachments/20230607/d9f203dd/attachment.jpg><br>-------------- next part --------------<br>A non-text attachment was scrubbed...<br>Name: 2C06F607@8DCEF01F.A72F8064.jpg<br>Type: image/jpeg<br>Size: 407019 bytes<br>Desc: not available<br>URL: <http://mailman12.u.washington.edu/pipermail/dhsvm-users/attachments/20230607/d9f203dd/attachment-0001.jpg><br><br>------------------------------<br><br>Subject: Digest Footer<br><br>_______________________________________________<br>Dhsvm-users mailing list<br>Dhsvm-users@mailman12.u.washington.edu<br>http://mailman12.u.washington.edu/mailman/listinfo/dhsvm-users<br><br><br>------------------------------<br><br>End of Dhsvm-users Digest, Vol 137, Issue 2<br>*******************************************</div>