You could also try the GDAL SWIG Perl bindings which also wraps some proj4 functionality. You might want to use CoordinateTransformation.TransformPoints to transform multiple points in a single call. <br>GDAL also have php bindings but there's no active maintainer to keep this stuff in a good condition.<br>
<br>Best regards,<br><br>Tamas<br><br><br><div class="gmail_quote">2009/6/4 BalaVignesh Kasinathan <span dir="ltr"><<a href="mailto:kbalavignesh@gmail.com">kbalavignesh@gmail.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br><div class="gmail_quote"><div class="im">On Thu, Jun 4, 2009 at 2:20 PM, Benoît Andrieu <span dir="ltr"><<a href="mailto:bea@ixsea.com" target="_blank">bea@ixsea.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div bgcolor="#ffffff">
<div><font size="2" face="Arial">Can't you call directly the proj dll or wrap it in
order to use it directly from your php / perl code ?</font></div>
<div><font size="2" face="Arial">It seems dangerous to me to recode
everything.</font></div></div></blockquote><div> </div></div><div>Hi Andrieu,<br><br> Yes i can call the cs2cs binary directly from php code but it gives some performance issues. <br> I need to do 100 s of convertion at the time. So that only i am trying to develop on the native language (php code).<br>
<br>Regards,<br>Bala<br></div></div><br>
<br>_______________________________________________<br>
Proj mailing list<br>
<a href="mailto:Proj@lists.maptools.org">Proj@lists.maptools.org</a><br>
<a href="http://lists.maptools.org/mailman/listinfo/proj" target="_blank">http://lists.maptools.org/mailman/listinfo/proj</a><br></blockquote></div><br>