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<DIV dir=ltr align=left><SPAN class=733550718-24032009><FONT color=#000080
size=2>Hi Pietro,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=733550718-24032009><FONT color=#000080
size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=733550718-24032009><FONT color=#000080
size=2>That was it! After making this correction, it works!
</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=733550718-24032009><FONT color=#000080
size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=733550718-24032009><FONT color=#000080
size=2>Thank you,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=733550718-24032009><FONT color=#000080
size=2>Bob</FONT></SPAN></DIV><BR>
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<FONT face=Tahoma size=2><B>From:</B> Pietro Giannini
[mailto:pgiannini@bytewise.it] <BR><B>Sent:</B> Tuesday, March 24, 2009 6:12
AM<BR><B>To:</B> mapserver-users<BR><B>Subject:</B> Re: [mapserver-users]
Projection object parameters for UTM to lat-long<BR></FONT><BR></DIV>
<DIV></DIV><FONT face=Arial>Bob,</FONT><BR><FONT face=Arial>maybe error is in
first line: "</FONT><FONT face=Arial size=2>ellps-GRS80" is wrong, "</FONT><FONT
face=Arial size=2>ellps<FONT color=#ff0000>=</FONT>GRS80" is
correct.</FONT><BR><FONT size=2><FONT face=Arial>bye</FONT></FONT><BR><FONT
size=2><FONT face=Arial>................pg</FONT></FONT><BR><BR>Bistrais, Bob ha
scritto:
<BLOCKQUOTE
cite=mid:4EFF8BB964547748A07CA32961810C0412C48522@SOM-TEAQASMAIL1.som.w2k.state.me.us
type="cite">
<META content="MS Exchange Server version 6.5.7653.38" name=Generator><!-- Converted from text/rtf format -->
<P><FONT face=Arial size=2>I am trying to project an object from UTM to
lat-long. I cannot get the projection to work, and I suspect it's the
parameters for the UTM projection object. I am trying to project from
UTM Zone 19N, NAD 1983 to lat-long. Here is my code:</FONT></P>
<P><FONT face=Arial size=2>$projInObj =
ms_newprojectionobj("proj=utm,ellps-GRS80,datum=NAD83,zone=19,units=m,north,no_defs");</FONT>
<BR><FONT face=Arial size=2>$projOutObj =
ms_newprojectionobj("proj=latlong");</FONT> <BR><FONT face=Arial
size=2>$poPoint = ms_newpointobj();</FONT> <BR><FONT face=Arial
size=2>$poPoint->setXY($xmin, $ymin);</FONT> <BR><FONT face=Arial
size=2>echo "<p/>Coords: " . $poPoint->x . ",".$poPoint->y;</FONT>
<BR><FONT face=Arial size=2>$poPoint = $poPoint->project($projInObj,
$projOutObj);</FONT> <BR><FONT face=Arial size=2>echo "<p/>x = " .
$poPoint->x;</FONT> <BR><FONT face=Arial size=2>echo "<p/>y = " .
$poPoint->y;</FONT> <BR><FONT face=Arial size=2>$poPoint->free();</FONT>
</P>
<P><FONT face=Arial size=2>I can see the output using the echo lines.
The coordinates going into the point show up and are correct, but there are no
x/y values after doing the project. Can anyone see what I'm doing
wrong?</FONT></P><PRE wrap=""><HR width="90%" SIZE=4>
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</PRE></BLOCKQUOTE><BR><BR><PRE class=moz-signature cols="72">--
Pietro Giannini
Bytewise srl - Area GIS
41°50'38.58"N 12°29'13.39"E</PRE></BODY></HTML>