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<DIV><FONT face=Arial size=2>Hi Luigi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> but
with WFS iŽll have to create the table for each query
and serve that table, wonŽt i? I donŽt know very well WFS, but if a i want
to make a buffer table with ST_buffer ( for example) i have to create a
table and then serve it as WFS ( automatically, coding it in my application). If
a i need to change the distance in St_Buffer funcion, then i have to recreate
that table and serve it as WFS... or maybe there is a something in WFS
specification to make these types of querys? ( not queries over the result
table!)</FONT></DIV>
<DIV><FONT face=Arial size=2>What i want to do is postgis analysis capacity
viewed in open layers. Maybe there is a better solution...</FONT></DIV>
<DIV><FONT face=Arial size=2>Thanks for answering,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Gus</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=luigi.cardeles@gmail.com href="mailto:luigi.cardeles@gmail.com">Luigi
Castro Cardeles</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=postgis-users@postgis.refractions.net
href="mailto:postgis-users@postgis.refractions.net">PostGIS Users
Discussion</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, August 26, 2008 5:17
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [postgis-users] Postgis and
open layers</DIV>
<DIV><BR></DIV>
<DIV dir=ltr>Hi,<BR><BR>try to create wms and wfs. They are supported by
openlayers.<BR>[]'s<BR><BR>
<DIV class=gmail_quote>2008/8/26 Gustavo Ces <SPAN dir=ltr><<A
href="mailto:g.ces@pettra.es">g.ces@pettra.es</A>></SPAN><BR>
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<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 was searching info about
viewing postgis data in openlayers. Which would be the better approach to
draw dynamic queries in postgis? Views not valid to me because needed
queries with variables. </FONT></DIV>
<DIV><FONT face=Arial size=2> One solution could be making
with dynamic web language the query to create an asGML/KML/... file and
then render it in open layers... Any other idea?</FONT></DIV>
<DIV><FONT face=Arial size=2> Thanks in
advance,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial
size=2>Gus</FONT></DIV></DIV><BR>_______________________________________________<BR>postgis-users
mailing list<BR><A
href="mailto:postgis-users@postgis.refractions.net">postgis-users@postgis.refractions.net</A><BR><A
href="http://postgis.refractions.net/mailman/listinfo/postgis-users"
target=_blank>http://postgis.refractions.net/mailman/listinfo/postgis-users</A><BR><BR></BLOCKQUOTE></DIV><BR><BR
clear=all><BR>-- <BR>Luigi Castro Cardeles<BR></DIV>
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