<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.2900.2180" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>Hi all,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> I´m trying to assing some
polygon centroids to a network. I´ve got the network and those centroids has as
atribute a link_id. The question is, is it posible to make an orthogonal
projection over its relationated network link? What i want is to add a node
into the link with the shortest distance between them. Something like
this</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial
size=2> I</FONT></DIV>
<DIV><FONT face=Arial size=2>
O--------------> I</FONT></DIV>
<DIV><FONT face=Arial
size=2> I
network link</FONT></DIV>
<DIV><FONT face=Arial
size=2> centroid </FONT><FONT
face=Arial size=2>I </FONT></DIV>
<DIV><FONT face=Arial size=2> </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks in advance! ( ya, i know, not a
great schema!) :) </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Gus</FONT></DIV></BODY></HTML>