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Maybe Paul Ramsey's recent posting provides some inspiration:<br><br>http://blog.opengeo.org/2012/01/27/getting-curvey/<br><br>Regards,<br><br>Edward<br><br><div><div id="SkyDrivePlaceholder"></div><hr id="stopSpelling">Date: Mon, 30 Jan 2012 14:50:46 +0100<br>From: r.pispico@gmail.com<br>To: postgis-users@postgis.refractions.net<br>Subject: [postgis-users] Select smoothed lines<br><br><span class="ecxApple-style-span" style="border-collapse: collapse; color: rgb(34, 34, 34); font-family: arial,sans-serif; font-size: 14px;"><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;"><span>Hi all, </span></span><div>
<span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;"><span>my </span></span><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;"><span>database</span> contains a lot of <span>paths</span> <span>of storms.</span></span><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;"> </span><div>
<span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;">Each storm path is generated </span><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;"><span>by joining</span> <span>the centroids</span> <span>of the storm</span> <span>at any moment</span> <span>of measurement</span><span>.</span></span><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;"> </span></div>
<div><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;">The result is sometimes a line with a lot of edge.</span></div><div></div><div><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;">C<span>an you suggest me a method </span></span><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;">to select these lines a little bit smoothed. </span></div>
<div><span style="color: rgb(51, 51, 51); font-family: arial,sans-serif; font-size: 16px;">TIA Rocco</span></div></div></span>
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