Thanks Kenneth I will try it out.<br><br><div class="gmail_quote">On Tue, Jan 15, 2013 at 7:43 AM, Ramashia, Kenneth <span dir="ltr"><<a href="mailto:Kenneth.Ramashia@lonmin.com" target="_blank">Kenneth.Ramashia@lonmin.com</a>></span> wrote:<br>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Hi<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Try to use Network Analyst extension tool.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:navy">Kind Regards<u></u><u></u></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:navy"><u></u> <u></u></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:navy"><u></u> <u></u></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:navy"><u></u> <u></u></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:navy">Kenneth Ramashia<u></u><u></u></span></b></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:navy">GIS Specialist</span></b><span lang="EN-US" style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:navy"><u></u><u></u></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:7.0pt;font-family:"Verdana","sans-serif";color:#878787"><u></u> <u></u></span></b></p>
<p class="MsoNormal"><b><span style="color:#1f497d">"Progress is impossible without change, and those who cannot change their minds cannot change anything"</span></b><b><span style="font-family:"Calibri","sans-serif";color:#1f497d"><u></u><u></u></span></b></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:africa-bounces@lists.osgeo.org" target="_blank">africa-bounces@lists.osgeo.org</a> [mailto:<a href="mailto:africa-bounces@lists.osgeo.org" target="_blank">africa-bounces@lists.osgeo.org</a>]
<b>On Behalf Of </b>Uazukuani<br>
<b>Sent:</b> 14 January 2013 04:21 PM<br>
<b>To:</b> Africa local chapter discussions<br>
<b>Subject:</b> [OSGeo Africa] Travel Time Calculation<u></u><u></u></span></p><div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Dear All<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I have a problem that I hope someone on this mailing list could assist with.
<u></u><u></u></p>
<p class="MsoNormal">I want to calculate travel time from (each) VILLAGE to the nearest URBAN CENTER along the road network<b>.</b><u></u><u></u></p>
<p class="MsoNormal">The output format could be text or GIS with at least 3 columns: 1. Village, 2. Nearest Urban Centre and 3. Travel Time.
<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I have 3 data sets: 1. Villages (Point), 2. Urban centers (Point) & 3. Roads (Polyline/line) for the whole country (Namibia).
<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">I would appreciate if someone refers me to tutorials on this. <u></u><u></u></p>
<p class="MsoNormal">I have access to PostGIS, QGIS and GvSIG, ArcInfo, GeoMedia Pro 6.x, MS SQL Server 2008 (Spatial) but am willing to try something else.<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Rgds,<u></u><u></u></p>
<p class="MsoNormal">Uazu<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
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