<div dir="ltr"><div>Chris,</div>Its nothing to do with the number of points. I got the same error when I ran with 160 points.I also went to the study manual of v.net.salesman. The network and points are as per their guidelines.<div><img src="cid:ii_m6qy3xbw2" alt="image.png" width="433" height="276" style="margin-right: 0px;"><br></div></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Tue, Feb 4, 2025 at 1:08 PM chris hermansen <<a href="mailto:clhermansen@gmail.com">clhermansen@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr">Krishna and list,<br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Feb 4, 2025 at 11:49 AM krishna Ayyala <<a href="mailto:ayyalakrishna@gmail.com" target="_blank">ayyalakrishna@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">I also ran v.clean on the network. Then ran v.net.salesman on the cleaned network. That did not help. Getting the same error message. Is there a fix for this? I wish to run
v.net.salesman without any errors.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Feb 4, 2025 at 12:15 PM krishna Ayyala <<a href="mailto:ayyalakrishna@gmail.com" target="_blank">ayyalakrishna@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Chris,<div>Again thanks for your reply. I am not sure if my network is proper. I downloaded this from an online data source. How to fix it, if there are any errors? Are there any tools in qgis to fix this?</div><div><br></div><div>Regards.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Feb 4, 2025 at 12:12 PM chris hermansen <<a href="mailto:clhermansen@gmail.com" target="_blank">clhermansen@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div>Krishna and list,<br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Feb 4, 2025, 10:49 krishna Ayyala <<a href="mailto:ayyalakrishna@gmail.com" target="_blank">ayyalakrishna@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Chris,<div>Alternatively, I ran v.net.salesman. Even that is giving following error.</div><div><br></div><div><img src="cid:ii_m6qu1brb2" alt="image.png" width="401" height="110"><br></div><div><br></div><div><img src="cid:ii_m6qu26uf3" alt="image.png" width="356" height="217" style="margin-right: 0px;"><br></div><div><br></div></div></blockquote></div></div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr" class="gmail_signature"><div dir="ltr"></div></div></div></blockquote></div></blockquote></div></blockquote></div></div></div></blockquote></div></blockquote></div></blockquote><div><br></div><div>Look at the message - Number of cities: 0 / ERROR: Not enough cities (< 2)</div><div><br></div><div>This tells you that your data is not properly set up.<br></div><div><br></div><div></div><div>Study the manual page for v.net.salesman here: <a href="https://grass.osgeo.org/grass-stable/manuals/v.net.salesman.html" target="_blank">https://grass.osgeo.org/grass-stable/manuals/v.net.salesman.html</a></div><div><br></div><div>There is a sample of v.net.salesman usage there which explains clearly how to set things up. Note creation of cities to visit and use of <a href="http://v.net" target="_blank">v.net</a> to create the network prior to running v.net.salesman.<br></div></div><div><br clear="all"></div><br><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr">Chris Hermansen · clhermansen "at" gmail "dot" com<br><br>C'est ma façon de parler.</div></div></div>
</blockquote></div>