[postgis-users] extending a line without having any elbow

[Randall, Eric]

 Ahmet,

I don't understand.  Do you mean you want to extend the line backward and forward  by the angles of its first and last 2-point segments respectively?

Eric





-----Original Message-----
From: postgis-users-bounces at postgis.refractions.net [mailto:postgis-users-bounces at postgis.refractions.net]On Behalf Of Ahmet Temiz
Sent: Tuesday, October 13, 2009 2:53 AM
To: postgis-users at postgis.refractions.net
Subject: [postgis-users] extending a line without having any elbow



hello

 I was wondering how I could extend a line without having any bent ?
 (on the direction of both original end and starting points)

 regards

 Ahmet TEMİZ  
 
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