<div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif;color:rgb(0,0,255)"><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace">Ciao a tutti,</font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace">in QGIS ho disegnato uno schema di collegamenti (tipo CAD)</font><span style="font-family:monospace,monospace"> </span><span style="font-family:monospace,monospace">che rappresenta circuiti elettrici</span><span style="font-family:monospace,monospace">.</span></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace">Lo schema è costituito da elementi puntuali e lineari, con attributi alfanumerici associati.<br></font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace">Il punto iniziale ed il punto finale sono collegati tramite 1 o più linee, disegnate con snap (sono presenti punti intermedi).</font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace">Ad esempio:<br></font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace">CIRCUITO A:</font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace"> X--------------------------X-<wbr>------------X---------X</font></div><div class="gmail_default" style="font-size:12.8px;font-family:arial,sans-serif"><font face="monospace, monospace">P1 L1 P2 L2 P3 L3 P4</font></div><div style="font-size:12.8px;color:rgb(34,34,34);font-family:arial,sans-serif"><font face="monospace, monospace"><br></font></div><div style="font-size:12.8px;color:rgb(34,34,34);font-family:arial,sans-serif"><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">CIRCUITO B:</font></div></div><div style="font-size:12.8px;color:rgb(34,34,34);font-family:arial,sans-serif"><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"> X-------------------X---------<wbr>----X</font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">P5 L4 P6 L5 P7</font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">Avendo selezionato il punto iniziale, vorrei determinare qual è l'insieme delle linee che realizzano il collegamento ed eventualmente qual è il punto finale.<br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">Premesso che è da poco che uso QGIS, s</font><span style="font-family:monospace,monospace">ono disponibili funzioni "native" di network analisys/routing?</span></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">Potete suggerirmi un plug-ins per network analisys?</font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">Attualmente utilizzo QGIS 3.0 ma potrei installare una versione precedente.<br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">Grazie</font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">Saluti</font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace"><br></font></div><div class="gmail_default" style="color:rgb(0,0,255)"><font face="monospace, monospace">Giuseppe</font></div></div></div><div class="gmail_extra"><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">
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